Author Archives: Bimmer Repair

What are the most common problems with the Mini? 

Repairs on the Mini Cooper are often caused by one of these problems: 

• The Automatic Transmission 

At 113,000 miles, a key mini repair is for the automatic transmission, especially with the ones manufactured between 2005 and 2007. Mechanics have many coming in for mini repairs for scraping sounds when accelerating or total failed transmission.  

• The Timing Chain

Another movement issue that many mechanics have had complaints about needing mini repairs is the timing chain. This component seems to wear down and becomes loose, and the mechanism slacks. 

• The Clutch Failure

An all-to-common mini repair is with the clutch failing early on before the driver gets many miles on their Mini Cooper, noticeable by a burning smell. 

• Water Pooling

Another frequent mini repair is for water pooling up on the floorboard inside the Mini Cooper, causing wiring to short out. This problem shows up around 48,000 miles and is one of the most expensive mini repairs.   

• The Power Steering

This mini repair has caused BMW to hand several lawsuits. With no warning, the power steering goes out,  for power steering problems in a number of their Mini Cooper models. The issue saw an unexpected, unpredictable loss of power steering while driving, leading to damages and injuries, even car fires. 

Is there a way to avoid needing Mini repairs to the transmission?

You should be able to drive your Mini Cooper normally, however, if you are experiencing problems with the transmissions, like hearing noises or it slipping out of gear while going down the road, schedule an inspection with an authorized mechanic sooner than later. By addressing this before it quits working altogether, you can avoid expensive mini repairs to the transmission and more.  

What are some common Mini repairs needed for electrical problems? 

A car’s electrical system is vital in how the car performs, including the Mini Cooper. When the electrical system malfunctions, it can cause your Mini to shut down completely. When it comes to electrical issues, the number one Mini repair needed is the electric power steering pump. 

The electric power steering pump has had several recalls due to loss of power. This issue has caused problems indicated by a loss of power steering fluid and electric cooling fan failure. However, with proper maintenance by a professional Mini Cooper authorized mechanic, this is a mini repair you can avoid. 

What is the average cost of Mini repairs? 

While we can’t quote exacts, we can tell you that most mini repairs are around $1,000. The cost will be determined by the year of your Mini Cooper and the problem you’re having. If a problem is caught early on, the cost of a mini repair is much less than if you wait until the problem has completely stopped the car from functioning

Are there fuel system issues with the Mini Cooper? 

When there is an electrical problem or transmission problem, your Mini Cooper isn’t going anywhere. The same is to be said if the fuel pump fails. Fortunately, there are indicators of the fuel pump failing before it goes completely out.  If you’re experiencing any of the following, schedule an appointment with your mechanic can avoid having to call for a tow truck: 

• Fuel efficiency: If your Mini Cooper isn’t getting great gas mileage anymore, it could be the fuel pump going bad. 
• Misfiring Engine: If the engine in your Mini Cooper is starting to misfire or is stalling out, that can indicate that the fuel pump isn’t getting the fuel to the cylinders.
• Strange Sounds: A grinding or whining sound coming from the fuel tank is probably the fuel pump going out. Call your mechanic for an inspection of possible mini repairs needed.
• Rough Running Engine: If your Mini Cooper fuel pump isn’t getting enough gas to the engine, it can cause the engine to run rough. Call your mechanic for a Mini Cooper repair before the pump completely quits. 

Before You Hit The Road

If you’re planning a road trip in your Mini Cooper, just like any other model of car, it is recommended to take it to your mechanic for a thorough check and inspection. They can check all the fluids, and make sure the brake system, cooling system, and suspension are all in working order. Best to take the time to do this, and you can consider the expense of this check-up an investment in your road trip, which will help avoid any emergency Mini repairs!

What makes a BMW oil change different from other makes?

The motor oil for a BMW is synthetic motor oil. This man-made oil provides a car with pertinent advantages such as not breaking down like other motor oils, resulting in a longer lifespan.  BMW manufacturers have designed this specific oil to capture dirt particles, preventing sludge build-up with additional results like: 

• Better performance at low-temperature
• Fuel economy improved

How often should I change the oil in my BMW? 

Every vehicle, including BMWs, has a light on the dashboard, usually in an oil-can shape, that illuminates when it is low on oil or needs an oil change. While the is a built-in safety net, it is better to have a routine of getting your BMW oil changed prior to that light illuminating. 

For a BMW, the recommended frequency is once a year or every 10,000 miles, whichever comes first. It should be done by a BMW-authorized service center using the recommended BMW oil and oil filter. However, if you put a lot of miles on your BMW, your mechanic may recommend getting your BMW oil changed more frequently, like every 6 months. 

What type of oil is recommended for my BMW? 

As we discussed at the start of this article, it is recommended by the manufacturer and any BMW-authorized mechanic to use only BMW oil, a man-made synthetic oil.  BMW manufacturer recommends using BMW oil with a thickness of 0W-20, and 0W-30 on newer BMWs. Older BMWs should use 5W-30 or 10W-60 motor oil. 

How much oil does my BMW require for an oil change? 

There are two factors that can determine the amount of oil needed for your BMW oil change: 

• Engine size
• Type of oil

For example, the four-cylinder passenger BMW won’t take as much oil as a larger BMW with a V-8 engine. Most BMW engines require between five and eight quarts of motor oil, with the 4-cylinder engine requiring 5 quarts, a 6-cylinder engine, and a V-8 requiring 8 quarts on average. By using a BMW-certified mechanic, you can be comfortable in knowing they have been trained in providing you with the proper oil, oil filter, and amount of oil. 

Is there danger in overfilling the oil? 

Yes, just like not having enough oil, you can also have too much oil. This is why you should always check the dipstick before adding motor oil. A BMW engine is comprised of numerous precision-crafted parts that work in unison at high speeds and various temperatures. Proper lubrication is needed for these parts to work well and it is that motor oil that provides the lubrication. 

When the oil is overfilled, the amount of oil in the oil pan raises and allows the crankshaft, a fast-moving lobed rod, to become covered in oil which can aerate it. That creates a foamy, frothy matter that can’t lubricate the engine as needed. 

Another result of overfilling the oil is the excessive pressure it creates inside the engine. That excess oil seeks an escape through the gaskets and seals, and if one of them isn’t in proper condition, it can create an oil leak, leading to extensive repairs. Again, this is why taking your car to an authorized BMW mechanic for your BMW oil change is essential.

Are there different types of filters used in a BMW oil change? 

When you own a BMW, you take on the responsibility of making certain that everything that goes in or on your Beamer is the best there is, including a BMW oil change. We’ve already discussed the types of oil, but what about the oil filter?  BMW has metal and paper oil filters. The paper oil filter is the cheaper of the two, but the metal oil filter does a better job of trapping the contaminants you don’t want to get inside the engine. 

What is BMW maintenance schedule?

BMWs are well-built cars that are meant to last, but that will require some effort on your part as the owner. As your BMW ages, the maintenance frequency will increase, including the tire services and BMW oil change frequency. If you purchase your BMW brand new, it will come with an owner’s manual that has this information available. 

If you’ve purchased an older BMW, hopefully, the manual is still available and intact, but if not, your local BMW mechanic can provide you with the maintenance information. The basic BMW recommended preventative maintenance is every 5,000 miles or every six months, whichever comes first. 

How often do BMWs need to be serviced?

The model of BMW and the miles you drive will determine the frequency of certain BMW maintenance. The following are the normal expectations of BMW oil changes and other maintenance needs: 

EVERY 10,000 MILES

• BMW oil change, oil filter change, and coolant

EVERY 20,000 MILES

• Inspect and replace BMW fuel filters

EVERY 30,000 MILES

• Replace BMW brake fluid
• After the 30,000 replacement schedule, it should be done every 60,000 miles
•  

EVERY 60,000 MILES

• Replace BMW engine air filter and spark plugs
• Inspect and replace BMW brake pads and brake rotors if necessary

EVERY 90,000 MILES

• Replace timing belt and hoses

AFTER EVERY 90,000 MILES

• Continue to the recommended BMW preventative maintenance schedule of every 5,000 miles

What type of oil does a BMW take?

When you own a BMW, you should always use quality gasoline and quality motor oil, these are the two things that will give your BMW the longest lifespan. BMW oil change recommendations are synthetic motor oil in 5W-30 weight. 

Where to go for BMW Oil Change?

It is strongly recommended that you always have your BMW oil changes done by a certified BMW garage. In case of a last-minute oil change, having it done in the time frame recommended, and having it changed by any quality garage is better than skipping it altogether. 

How often do you change your oil BMW?

After the initial break-in with a BMW oil change at 5,000 miles, you should maintain a routine BMW oil change every 10,000 miles. Again, it is recommended to have this done by a certified BMW garage each time. The service indicator light on your BMW may indicate the BMW oil change is needed for 15,000 miles. However, this has proven not to be in the best interest of most BMWs. Your driving style can affect the time frame between oil changes, but the 15,000 intervals are not recommended by most BMW mechanics. For what BMWs cost, better safe than sorry with more frequent oil changes every 5,000 miles.

What is included in BMW oil service?

A BMW oil change is an essential service that should not be neglected. The motor oil protects your BMW engine and all supporting components. A correctly performed BMW oil change should include: 

• Draining the old oil
• Replacing with new oil
• New oil filter 
• And a multi-point check

How long does BMW oil Service take?

A certified quality BMW mechanic should be able to complete a BMW oil change in under an hour if there are no other issues found during the multi-point check. 

Why are BMW oil change intervals so long?

BMW are well-built cars, and it is the opinion of the factory, that every 15,000 should be sufficient based on how the motors are built and installed. Again, most BMW garages will recommend following every 5,000-mile rule to be on the safe side. This is especially true if you put a lot of miles on your car in a short time. 

In Closing 

For a brand-new BMW, oil changes may be complementary by the dealership for a certain period. Take advantage of that offer and get the most for your well-earned money!  Inquire with each BMW oil change appointment about what other aspects they suggest being checked and/or changed, like the brakes, coolant, etc. By going to an authorized, certified BMW garage or dealership, you should feel comfortable that they know what is best for your BMW. 

Bimmer Repair assists with BNW oil changes in Dallas, TX. Call 469-608-5410 to schedule an appointment.

Mercedes-Benz has a long-standing repute for producing reliable vehicles, but that doesn’t mean they are without problems. The issues and problems aren’t common, they may be more than you want to be concerned about. So, what are common problems with Mercedes? The 5 top problems that require professional Mercedes repair service are: 

#1 – Noisy Struts: This is a common problem in the 1989 to 1995 Mercedes-Benz E Class. The complaint is the banging and rattling from struts because they come loose or are leaking fluid. 

#2 –Engine Harness Wire: Mercedes owners who live and drive in hot climates, they often find they need an authorized Mercedes repair due to the engine wiring harness insulation is prone to get too hot and cause it to crack, putting the engine at risk.

#3 – Oil Leaks: A common Mercedes repair need for models manufactured after 1995 is the electronic transmission for graphite buildup caused by oil leaks on the clutch. 

#4 –Mass Airflow Sensor: Owners of a Mercedes that have problems with it being hard to start, engine hesitating, or having a rough idling is typically the mass airflow sensor is clogged because it hasn’t been cleaned and maintained as recommended. A Mercedes repair is done by cleaning the air flow sensor or replacing it if has been neglected too long, or an adjustment to the airflow measurements which are known to provide faulty readings. 

#5 – Ignition Failure: Mercedes Benz is an expensive car and requires a strict regime of maintenance, like replacing the spark plugs between 75,000 and 90,000 miles. Mercedes repair garages see a high number of these cars coming in with ignition problems and loss of engine power, all due to not following the recommended spark plug change. 

Do Mercedes have electrical problems?

As with any make of vehicle, the electrical system has become more complex over the years. Advancements in engineering, new technology, even the most sophisticated cars like Mercedes, repairs are needed using Electrical System Diagnostics more today than there were 30 years ago. A big part of what makes Mercedes Benz as efficient and effective as they are due to three key components of the electrical system:

• Alternator
• Battery
• Starter

The importance of care, maintenance, and upkeep on a Mercedes can’t be stressed enough, including being careful with not overloading the electrical system. The battery should never be disconnected while the motor is running and never jumpstart a Mercedes battery using the alternator are other instructions by the manufacturer and Mercedes repair technician. 

Do Mercedes have engine problems?

Mercedes Benz engines are durable and long-lasting. However, a common Mercedes repair request is because of firing problems when the engine surpasses 100,000 miles. This can be avoided with the recommended routine of having the coils and spark plugs replaced between 75k and 90k miles. This is standard for the normal wear and tear of a Mercedes used for daily driving. 

At what mileage do Mercedes start having problems?

The 100,000-mile mark seems to be when you may start needing more Mercedes repairs. This can vary from model to model and how the car is driven.  A car driving on highways every day may need Mercedes repairs and maintenance more frequently than a Mercedes Benz driven only on Sundays. 

What is the average life of a Mercedes-Benz?

By following the recommended maintenance schedule, and having only authorized and certified Mercedes repairs done, you can expect up to 15 years of lifespan from your Benz. This is based on an average of 15,000 miles annually, so you’ll have happy motoring for as many as 250,000 miles before any major Mercedes repairs are needed.

Are BMW key fobs universal?

BMW key fobs have an ever-growing list of functions today. It is no longer just a remote unlock like the E46 model BMW key fob. Programming a BMW key fob today can include many other useful features – everything but taking your shirts to the cleaners!  They now offer keyless entry with the BMW Comfort Access, and even a touchscreen Display Key that is full-feature on the latest BMW models.

Other quirks of the BMW key fob programming features include: 

• Keeping the key charged
• Pairing it with a vehicle
• Keeping it safe

Every generation of BMW key fob programming has new quirks, so no matter how frequently you trade up your BMW, you’re going to have new stuff to learn about your fob. Even if you’re just having your current BMW key fob replaced, you’ll likely have to learn new programming. 

Today, BMW key fob programming includes multiple keys being paired simultaneously to multiple key fobs. This means a household that has several BMWs can all use their own key on each BMW in their garage. However, the BMW key fob programming is different and unique in other ways too. 

Can you start a BMW without the key fob?

Thankfully, while BMW key fob programming is designed for your BMW car safety, when the battery in the FOB dies, you can still gain entry manually.  No, your BMW remote lock won’t work – however, you can use the internal key blade that is located in your BMW key fob. Steps include:

• Slide the internal key blade out of the fob bottom
• This internal key blade can be used like a traditional key to unlock your BMW
• Typically, the BMW keyhole isn’t visible on the door. There is a small hole on the bottom side of the door handle you can use.
• Insert the BMW key blade in the hole and pry the trim panel off – you’ll see the keyhole.
• Now unlock your vehicle by inserting the remote key fob into the ignition slot.
• If there isn’t an ignition slot, hold the key markings to the steering column side. 
• From there, you can start your BMW from the dashboard’s start/stop button.

How do I reset my BMW key fob?

Bavarian Motor Works, or as the German manufacturer of luxury and performance vehicles is typically known, BMW, now has keyless entry and ignition of their automobiles. And no, that doesn’t mean just any one can walk up to your BMW, get in, and drive off.  

BMW key fob programming prevents that from ever happening. Even if you own the BMW!  Yes, even as the owner, if your BMW key fob needs resetting, you aren’t getting inside the car and driving off, either. So, what do you do when the unlock functionality of your BMW key fob programming stops working? Follow these steps to unlock your BMW key fob: 

Step One: Use the metal blade located in the bottom of your BMW key fob to open  

Step Two: Insert the key into the ignition and turn to “on”.

Step Three: Turn the key to “off”.

Step Four: Take the key out. 

Step Five: Press the “Unlock” button on your BMW key fob and hold it down.

Step Six: Press the “lock” button three times and your BMW key should be functioning now. 

Can I program a BMW key myself? How do I program my BMW key?

While it is a secure way to keep your BMW safe from theft, BMW key fob programming for the keyless entry feature isn’t as difficult as you may think. You can program your own BMW key in two ways following these steps: 

PROGRAMMING A NEW BMW KEY 

1. Insert the key into the ignition and turn back and forth rapidly to position 1 five times.
2. Remove the key.
3. While holding the unlock button, press the BMW logo three times and then let off the unlock button.
4. From the original key, repeat step three within 30 seconds if you have additional keys that need BMW key fob programming.
5. Turning the ignition on will complete the process.

PROGRAMMING ADDITIONAL BMW KEY FOBS

These steps will walk you through adding an additional BMW key to a working BMW key fob:

1. Get inside the BMW you’re programming and close all the doors and windows with all the additional key fobs. 
2. Insert the key into the ignition and turn it to position one. This should turn the accessories and dash lights on.
3. After turning the key back, remove it.
4. Hold the unlock button down on the working BMW key while pressing the BMW logo lock button three times and release. The doors will lock and unlock automatically.
5. Hold the unlock button down on the new key as you press the BMW logo three times, then release. The doors should then lock and unlock, indicating you have successfully programmed the key. 

How do I replace the battery in my BMW key fob?

When you realize the battery is dead to your BMW car key fob, you’re likely frustrated. However, it isn’t the end of the world! Here are the steps to changing the battery for different BMW key fobs: 

THE SMART KEY FOB BATTERY 

The BMW Smart Key FOB Battery is a CR2450 and it can be replaced with these steps: 

• Remove the metal key blade from the bottom of the key fob
• Remove the back cover
• Remove the old BMW key fob battery
• Replace with a new CR2450 key fob battery

THE COMFORT ACCESS BMW KEY FOB BATTERY 

For most BMW models, including the 1, 3, 5, 7, X3, X5, and X6 Series, you’ll need a CR2032 battery. If the key doesn’t open, you’ll need the non-comfort access version that has a built-in rechargeable battery. This will require taking it to a BMW dealer. For the CR2032 battery, to change the BMW key fob: 

• Press the small tab on the key fob then pull the tab to remove the valet key
• With the valet key removed, take off the cover to the key battery through the small access port on the BMW key fob. 
• Remove the old battery and insert the new BMW key fob battery. 

THE NON-COMFORT ACCESS KEY BATTERY 

If your BMW key has a side indent, this is a rechargeable battery, and you’ll need to take it to a BMW dealership. 

How do I get a new BMW key fob? How do I order a new BMW key fob?

No matter how careful we are, remote key fobs get damaged, lost, or maybe you just need a spare set up for a family member. No worries – getting this done for your BMW key fob, programming and all, isn’t impossible. Any BMW key fob can be ordered from any authorized BMW dealer. Some locksmiths are authorized for BMW key fob programming and replacement too. 

How much does it cost to replace a BMW key?

A BMW Dealer will typically charge anywhere from $400 up to $650 for a new BMW key fob programming set to your BMW car. A display BMW key fob for higher-end BMWs will cost around $1,000. 

From the inside out, these are cars built to last for years, even lifetimes. That includes what’s under the hood. So what engines does BMW use? Even the engine from a used and depreciated BMW a BMW engine. 

With those three letters, BMW, engine maintenance and BMW engine repair bills can be costly. Fortunately, they don’t need repairs often – if they are treated with respect and the recommended maintenance routines are followed. 

Car manufacturer BMW is known for their straight-six engines, and even today, that same engine layout is still in use. But this isn’t the only engine BMW has used. The manufacturer has also used an inline-four and V8 layout, an inline-three, and V10 and V12 engines. Other engines used by the manufacturer include:

• S62 – BMW M5 (E39): The peak output of this BMW engine reaches the rear-axle wheels through a 6-speed manual transmission.
• B57 – BMW 750d (G11/G12): A 6-cylinder diesel engine. 
• S65 – BMW M3 GTS (E92): Many BMW car owners will say this is the best engine ever built by BMW. 
• N73 – Rolls-Royce Phantom VII: A massive engine that is smooth and powerful, just as a Rolls-Royce driver would expect. 
• S55 – BMW M4 GTS (F82): This engine features water Injection, which significantly lowers the combustion chamber temperature with a fine mist during combustion. 
• S85 – BMW M5 (E60): Considered one of BMW’s coolest and most unique engines, it tops out at 155mph.
• S58 – BMW X3 M / X4 M (F97/F98): A 6-cylinder turbo engine.
• N63 – BMW M850i (G15): This sports car engine for BMW is a 4.4-liter twin-turbo V8. 
• S70 – McLaren F1: Up until the next two were released, this was the most powerful BMW engine.
• N74 – Rolls-Royce Wraith Black Badge: Said to be the second most powerful BMW engine.
• S63 – BMW M5 CS:  Said to be the most powerful BMW engine ever made, with an excellent power-to-weight ratio.

How long will a BMW engine last?

Like anything, it takes a diligent maintenance routine, proper driving and handling, and using only professional technicians for your BMW engine repair needs to get the longest lifespan possible. Following the maintenance that BMW recommends, you can get 15 years or 200,000 miles from your BMW engine. 

BMW Engine vs Audi Engine – How Do They Compare?

Both Audi and BMW are highly reliable vehicle. The Audi has more better safety ratings and extra warranty coverage, making it a better choice over BMW for many individuals. However, many people around the world will still agree that a BMW gives you a far better driving experience over the Audi. 

What you may not know is the Audi and BMW share many parts, including engines, as do other Volkswagen cars. So, what makes the Audi engine better than the BMW engine? Repairs are expensive for either one, and should only be performed by an authorized BMW technician, so what makes one stand out over the other?

Both the Audi engine and BMW engine offer a reasonable mpg with most models, along including fuel-powered, plug-in hybrid, and fully electric cars. One thing to note is that the transmission in the Audi reduces fuel consumption as it ramps up in power. When it comes to which is the “greenest”, neither is better than the other when it comes to emissions. 

BMW Engine vs Mercedes Engine – How Do They Compare?

There is no question that the Mercedes-Benz CLS-Class is among the top performing large luxury sedans on the road today. But the BMW engine is the overall winner for luxury performance, offering performance and style in one convenient package.

Can I drive my BMW with the engine light on?

So, the engine has power, the exterior and interior have style, but the engine can still have problems. That light is glaring on the dashboard – why? When you see the BMW engine light is on, you are likely wondering what could be wrong with your German luxury car? 

One of the first things to check is whether the is light red or yellow.  A yellow light is a caution light advising you to schedule an appointment with your BMW technician sooner rather than later.  However, a red light is a serious issue telling you that BMW engine repair is needed ASAP. 

Basic Car Air Conditioning Repairs

Because there are so many components to car air conditioning, the hardest part of fixing it is figuring out what needs fixing. There are the same basic car air conditioning parts on most cars. Those parts consist of the compressor, the condenser, and the evaporator. Without all three of them working at their full capacity, your car air conditioning won’t cool the way it should. Three of the most common problems are: 

• Refrigerant Needs a Recharge

This is the most common cause of a car air conditioning system not blowing cold. If you can get the refrigerant your system needs, you can recharge it yourself with equipment from the local auto parts store. If not, a professional mechanic has the proper refrigerant and equipment to do the job right, and with a guarantee. 

• A Refrigerant Leak

When your car air conditioning system develops a fluid leak, it can be difficult to find it because refrigerant evaporates instantly as soon as air hits it. Again, a professional mechanic will have the specialty equipment and tools that will find the leak, allowing them to know what needs to be repaired. 

• Fan Motor Failure

Another common problem with car air conditioning systems is the fan motor going out. Most cars have two fans and if one isn’t working, your car air conditioning system isn’t going to blow cold air. 

Does car air conditioning need servicing?

Auto mechanics recommend having your car air conditioning service once a year just before summer starts. Not only will you enjoy having cold air blowing through the vents, but you’ll enjoy better gas mileage in an environmentally-friendly car too. 

How do I make my car air conditioner colder?

If your car air conditioning isn’t getting cold enough, here are a few tips to help.

REPLACE THE CABIN AIR FILTER

This can be done by the lube center when you have your oil changed. This filter keeps dirt, dust, pollen, and other pollutants from coming inside your car when the air conditioner is running. When it gets too dirty and clogged up, it blocks the cool air flow too. 

CHOOSE SHADED PARKING

Yes, here in Texas, we cherish that shaded parking spot, so this may be a challenge, but do your best. When your car is parked in the sun, it can get up to 172°F inside when the outdoor temp reaches 100°F. Use the windshield shades that are available at auto parts stores to cover the dash vents from the direct sun. This also protects your dashboard too. Cracking a window may help ease the heat some, but it isn’t the safest way to keep your car cooler.

SUPERCHARGE THE AIR CONDITIONING SYSTEM

Have your mechanic check the refrigerant level, as it may be getting a bit low, or your system may have a leak in the lines. Better to find out now before your car air conditioning totally quits working. 

DON’T GO MAX AIR IMMEDIATELY

You’re hot, the car is hot, and turning the car air conditioning to max is tempting, but don’t. Even at max setting, the system is still pulling in air over hot vents, even hotter than it is outside. Setting it on maximum cool is just making it work harder, not cooler. Set the fan at max speed and let it blow out the hot air for a few minutes, then turn the setting to “recirculate” for a minute or two, then switch to the maximum cool setting. 

AVOID MIXED SIGNALS

Once all that hot air is forced out of the cabin, crank the temperature to the coldest setting. The middle setting will simply make your car use more gas and the car air conditioning system overall isn’t working at its best either. Use the fan adjustment to minimize the amount of cold air you’re getting. 

What should car air conditioning temperature be?

The refrigerant in a car air conditioning system is an oil substance and critical in the system cooling and working properly. If the system is running with the refrigerant too low, it causes the compressor to fail because it isn’t getting the lubricant it needs. 

To see if your A car air conditioning system is performing at its top level, measure the temperature at the vent with a thermometer. First, drive the car with the air conditioning set on “max”. If the outside temperature is between 70 and 80 degrees Fahrenheit, the temperature at the vent should be between 35 and 48 degrees. If it isn’t, take your car to your mechanic and have them check the system out. 

How long does it take to fix AC in a car?

When it comes to car air conditioning repairs, you can’t set a specific time on the job. The labor, the replacement parts and the supplies are unpredictable. A normal time range is between three to five hours, some could take less time, some could take longer. 

How long does car AC last?

With normal use and annual service checkups, the car air conditioning compressor can last between 8 years and 10 years. Most car owners won’t ever need a new compressor because they trade the car in on a new one every 3 to 5 years. 

Does car air conditioning use gas?

Yes, the energy for your car air conditioning system comes from the alternator, which uses energy from the engine, which takes gasoline. This is why an annual service checkup for your car air conditioning is recommended. If the air conditioning system is having issues, it causes your car to use more gas. 

AUTO AC IS COOL BUT NOT GETTING COLD

When you have your car’s  air conditioning set on ‘max cool’ and the fan on high, but you’re only get cool air, not cold air: 

• Check the cooling fans to make sure they are running. These are located on the condenser or radiator.
• Check for bugs, dirt, or leaves blocking the condenser.
• Check the cabin air filter make sure it isn’t clogged.
• If you have a manifold gauge, check the pressure settings to make sure not too high or too low.
• THE AC COMPRESSOR

When diagnosing an auto air conditioner issue, the compressor is often the problem identified by any of the following. If you determine it is one of these, you need to call an auto ac repair shop and get quotes on repairs:  

• With the car motor running turn the air conditioner on max with the fan blowing high. Is the compressor clutch engaging?  
• If the clutch is not engaging the refrigerant level is okay, check the voltage to the compressor with a voltmeter.
• If the voltage is good, the refrigerant is good, then it is probably the clutch.
• If there isn’t any voltage, it could be a fuse or insufficient refrigerant. 
• ANY LEAKS

One of the biggest problems that auto ac repair shops see is low refrigerant because of a leak. You can do your own search for a leak, then you can call a few ac auto repair shops and see what it will cost to fix. 

• With an UV A/C leak detection kit, follow the instructions and inject the UV dye into the auto ac system. If there is a leak, it will show up around any of the following areas: 
• The fittings – you can tighten these yourself and see if that stops the leak. 
• The compressor hose manifolds.
• The front seal, O-rings at the pressure switches.
• Make sure the hoses aren’t crimped at the fittings.
• Look for leaks at the Schrader Valves.
• Look for leaks on the compress from pin holes.
• Look for any leaks at the evaporator drains.

Why did my car AC stop blowing air?

Some frequently common issues that are why the cold air isn’t blowing in your car could be one of the following:  

• A clogged air intake is keeping air from getting inside the car.
• A clogged air intake is keeping the air from circulating. 
• The ventilation system has a blown fuse. 
• Electrical issues. 
• Blower motor is damaged or frozen.
• Blower resistor is malfunctioning.
• A broken hose within the ventilation system.

You may be able to clear and clean out any clogs an get your auto ac blowing cold again. If that doesn’t help and you aren’t sure how to check fuses, schedule an appointment with your auto ac repair shop. In the meantime, quit using the system, that can cause more problems. 

Why is my car air conditioner not blowing cold air?

Three reasons that can keep an auto ac from blowing cold: :

#1 The AC Refrigerant Needs Charging

When an auto ac isn’t getting cold, a common problem is the refrigerant is low. Today, because of EPA laws and regulations, you’ll need to have an auto ac repair shop charge the system. 

#2 The Refrigerant Leaks

This could be fixed temporarily by recharging the system, but if there is a leak, that expensive refrigerant is going to leak out again. Take your car in for ac auto repair and they will use a dye kit as we mentioned earlier to check for leaks. The technician will fix the leaks and recharge the system. 

#3 The Fan Motor Failed

If the fan motor is frozen or simply quit working, this will keep your auto ac from blowing cold air. This unit is typically found at the front of the car motor. If you have the ac unit on and the motor isn’t kicking in, you’ll need to take your car to a professional ac auto repair shop. 

Fluid Leaking

If there is fluid leaking other than water when you have you auto air conditioning on, it maybe the refrigerant leaking from compressor and the internal bearings. If that is the problem and you keep running the ac, the bearing are going to go bad and burn the compressor up.  

Clutch Stuck 

Auto ac has a clutch, just like a manual shift car does, and that clutch is what connects to ac to the engine for power. If the clutch goes out , the compressor isn’t able to pull from that power and cool your car. 

Like you have your oil changed and tires rotated on routine schedule, you should the air conditioning system checked once a year before the hot weather arrives. Getting the problems early on will keep you cool when that humidity and temps get the 80s and higher. Call 469-608-5410 today for your car ac repair in Dallas, TX.

In most cases, a transmission doesn’t just turn off and stop working. It will start giving you some indications, so you need to know what those indications. These indications tells you to get your car to the mechanic as soon as possible, and hopefully, it isn’t anything more than adding fluid or changing the screen. However, is transmissions rebuild is needed, you don’t want to be caught on the roadway immobilized. Ten indications you should be aware of possible transmission problems are: 

1. Weird Odors

Going down any road, you can notice different odor, but when an odor is coming from your car engine, it isn’t something to ignore, especially if is a burning odor. 

When a transmission is low on fluid or is wearing out, it will overheat and begin to burn. An overheated transmission will cause the engine to overheat because it is trying to compensate.  Or the odor could be coming from something that has wrapped around the exhaust or other areas of the undercarriage, like plastic. 

It could be the engine has overheated and that odor is antifreeze, the heater core, or a number of issues. The best thing to do is have a mechanic check your car over for the odor. 

2. Peculiar Sounds

On television, when a car breakdowns, it jumps a lot and has clunking sounds. That isn’t always the case, but sometimes, in real life, when a car is breaking down, you will have jolting and noises, especially if it is the transmission. A clunking, humming or whiny sound coming from an automatic transmission is something that a mechanic should inspect. 

3. Excess Noise

Any excessive noises from a car should be checked, and if your car is in neutral making noises, definitely have your mechanic examine your car. It may be nothing more than the transmission needs fluid,  or if you or somebody else has added fluid recently, it could be the wrong fluid was used and now your transmission can’t function as intended. It could also be from the gear teeth are worn, something that transmissions rebuild can remedy, or  a transmission replacement is needed. 

4. The Engine Light

It can be too easy to ignore the check engine light, but that is one indicator that shouldn’t be ignored. When that light is a steady red or blinking red, you need to have your car checked out by a mechanic ASAP. 

A car has several sensors as part of the warning system. That blinking check engine light can be something as minor as the gas cap is loose or off. The transmission can also cause the check engine light to activate, and this could be a more serious issue. 

Check engine lights and any jerks or shaking of your car going down the road at the same time could be signals from the transmission sensors. This is time to be concerned and have your mechanic inspect the issue, the sooner the better. 

5. Unresponsive

When a transmission is functioning correctly, it will go into gear easily. If it has any hesitation or is unresponsive, then there is definitely something wrong. It could be low on fluid, the screen is clogged, or transmissions rebuild may be needed if this happening with an automatic transmission.

A manual transmission that has a delay in shifting along with the RPM surging with loud engine noise, it could be the clutch has gone out. Or it could be the transmission is going out and transmissions rebuild, or replacement is needed. 

6. Leaking Fluid

A vehicle has six main fluids that either work the brakes, cool, or lubricate the engine, steer the car, or clean the windshield. If any of these  fluids breakdown or start to leak, refill or replacement needs to be done immediately if the engine is expected to keep working.

This is especially so when your car has an automatic transmission, and the fluid is leaking. You will know this by a sweet smelling  red color fluid under your car.  If that fluid is dark and smells burnt, a transmissions rebuild probably isn’t going to fix your problem, but this is something an experienced mechanic can examine and advise. 

7. Clutch Dragging

A clutch dragging isn’t an issues for an automatic transmission, but a manual transmission with a dragging clutch is an indicator you have problems. If the clutch has extra slack, then it isn’t disengaging and is the clutch will keep spinning. This doesn’t allow the clutch to transfer the power from the engine to the drivetrain and change gears. Your vehicle may need transmissions rebuild or replacement or it may simply need the clutch replaced. 

8. Shaking

A car that shakes  as it shifts gear isn’t a good thing. A normal working transmission should shift smoothly,  not bouncing as it shifts. You may only notice this once every so often, but it should go uninspected because the more it does this, the worse the potential problem can get. Any gradual increase in jerking as your car shifts gears in an automatic car should be inspected by a mechanic. A manual transmission car, this jerking could indicate the clutch needs adjusting or replacing. 

9. Not Going In Gear

Maybe your car won’t go into gear, it could be low on transmission fluid or the transmission screen needs to be changed. With a manual transmission, it could be clutch linkage, or the cables have broken. It could also be the computer, which you can diagnose yourself by disconnecting the battery for 30 minutes then reconnect, start the car, and put into gear.  This often reboots the computer and things begin working again. 

10. Gears Slipping 

Your car relies on yours or the engine input to tell the transmission to shift gears. If your car slips between those gear changes, or changes gears without yours or the engine’s input, it needs to be examined by a mechanic.  If it isn’t a fluid or screen issue, your car may need transmissions rebuild or replacement. 

What happens when you rebuild a transmission?

Transmissions rebuilding begins with the transmission being removed from the car then it is dismantled.  The parts are then placed in a parts washer with specific chemicals.  The transmission is then put back together using all new gaskets and seals. Then the mechanic will replace the transmission rebuild grease, new screen, and new fluid as the transmission is replaced in the car. 

An automatic transmission will  often fail when it reaches 80,000 and could last up to 150,000 miles. A manual transmission will fail sooner because of the moving parts.  than that, especially when routine maintenance is neglected.

If the car has 150,000 miles on it already, a new transmission would be the better choice. However, if you can’t afford a new one, transmissions rebuild would be your next option. Buying a new car is a huge investment that will require a payment every month, higher insurance rates, and more. Is this something you can afford? Call 469-608-5410 today for your transmission rebuild needs in Dallas, TX.

Yes, but to give you the cost of a Mercedes suspension repair isn’t possible, in fact, you can’t quote that for any make or model of a car, only a vague ballpark figure. A Mercedes suspension repair should only be done by an authorized Mercedes technician, which, yes, that will cost more than an average mechanic garage, but there is a reason. Mercedes trains mechanics, often the mechanic is sent to the factory for training to become a certified Mercedes technician. 

The cost will include not just the factory trained labor, but the parts, which will be Mercedes brand parts if the technician is doing their job correctly. Using off brand parts on a Mercedes is only providing your Mercedes suspension a temporary band-aid that could encourage further damage.

Any mechanic may try to save you money by only repair the side of the Mercedes suspension you’re concerned about. A factory trained technician will know that repair and replacing both sides is s must for proper repair that will last. 

What causes suspension damage?

If you’ve had your Mercedes suspension repaired multiple times, you may be wondering why does car suspension break so frequently? Is it a poorly made car? Believe it or not, it is more likely due to how you’re driving.  

Certain driving habits and manners can ruin a Mercedes suspension over time and right away. Yes, there are the potholes and road debris that can’t be avoided, but there are things  you can do to give your Mercedes suspension, and the entire car, a longer lifespan: 

• Avoid Slamming the Brakes: Unless  the need is absolutely necessary, avoid do not slam on the brakes. That action locks the wheels, or it can engage the anti-lock braking system when it’s not necessary. If you are a driver that tends to tailgate while your foot is on the brake, change your driving habit and style. 
• A Speed Bump Is for Entertainment: A speed bump isn’t meant to be a form of entertaining by flying over them as quick as you can. When speed bumps are hit hard, it is a hit to your Mercedes’ suspension and can damage it as well as blow out the tires. 
• Watch the Weight Limit: Yes, your Mercedes, or any vehicle, has a weight limit that the engineers designed the car to handle with ease. When exceed that maximum weight limit, you’re putting stress on your Mercedes suspension. 
• Preventative Maintenance: Your Mercedes wasn’t a cheap investment and taking care of that investment includes preventative maintenance. This is getting the oil changed regularly, having all the fluids checked, the tires rotated, and more. Yes, it can be an  inconvenience for an hour or so, but not as inconvenient as have your Mercedes suspension repaired, taking a week or longer. 
• Limit Your Adventures: The everyday basic Mercedes suspension isn’t meant for off-roading. If that is your hobby, have a off-roading vehicle just that purpose, never drive your Mercedes on a terrain it isn’t designed to be driven. 

What does a bad suspension sound like?

  If your Mercedes car suspension is squeaking, it needs to be inspected by a Mercedes technician immediately.  A squeaking sound from the suspension is a telltale signs of a worn out suspension system. When it is ignored and not addressed, it can wear down to a metal on metal and become a louder knocking sound.