Virginia Auto Service

Best BMW Emissions Service

5 Reasons You May Need The Best BMW Emissions Service

If your BMW check engine light suddenly turns on, it may indicate that you need the best BMW emissions service. Many BMW car owners have no idea what this light means. There are many possible reasons for check engine light and issues can be related to emission problems. It’s challenging to detect the problem on your own, so you need to get in touch with BMW mechanics as soon as possible.

Pollution from automobiles is a significant cause of health problems like asthma. We all benefit from clean air, and as responsible BMW owners, we all have a part to play in keeping our air clean for this generation and the next. If you can’t afford a hybrid or electric car, there are ways to lessen the amount of toxic fumes generated by your BMW. Addressing a check engine light problem related to emissions is a responsibility we should take seriously.

Signs You Need the Best BMW Emissions Service

Your car’s emission control system limits the number of harmful gases your BMW releases into the environment. Car components that emit gases are your fuel tank, crankcase, and exhaust. Like all mechanical parts in your BMW, your emission control system can encounter problems and may need repair. A BMW auto repair expert can helps you diagnose the problem and repair the issue. Here are signs that you need a BMW repair service for your emission system problems.

Faulty Oxygen Sensor

When your check engine light turns on, it may mean that there is a fault in your BMW’s emission system. An oxygen sensor monitors your exhaust for unburned oxygen. This is useful for monitoring your engine efficiency and if you have the right fuel to air ratio. 

If there is a problem with your oxygen sensor, it won’t provide the correct data to your computer system. Your computer sends an incorrect code that turns on your BMW check engine light.

BMW mechanics can replace your sensors and deal with your check engine light issue. Schedule an appointment as soon as possible because a delay can damage your catalytic converter and cost more to repair.

Damaged Catalytic Converter

Your BMW’s catalytic converter helps reduce emissions as it converts carbon monoxide and other harmful gases into less harmful emissions. This is essential for human health because we don’t breathe in toxic gases when using your car.

If your catalytic converter starts to fail, your fuel consumption will also be affected, and your car won’t pass an emissions test. If your catalytic converter fails, you need to replace the entire converter. Go to your BMW repair service expert for a diagnosis and replacement when needed.

Loose Gas Cap

Did you know that a small issue like a loose gas cap can turn on your BMW check engine light? Your gas cap is necessary because it seals your fuel system. If your cap is loose, it can mess up the pressure in your fuel system. This will result in poor mileage and increased emissions from your vehicle.

If you notice your yellow check engine light turned on, it may indicate a loose gas cap. You can tighten the gas cap yourself. This may resolve the problem, and your check engine light will turn off. On the other hand, if your gas cap is damaged or the light is still turned on after gas cap tightening, there may be deeper issues that you need checking by a BMW auto repair technician.

Change Spark Plugs

Spark plugs wear out over time, so you need to replace them when they go bad. Bad spark plugs result in hard starting, poor acceleration, lower gas mileage, engine misfires, and rough idling. If your BMW has faulty spark plugs, you need to get in touch with a BMW mechanic to replace them as soon as possible. You can’t wait much longer before you fix this problem because worse issues may arise resulting in major repair expenses.

Mass Airflow Sensor

Your airflow sensor is a vital part of your vehicle as it directs the computer system to add the right amount of fuel based on the amount of air coming into the engine. There is a specific ratio that needs to be followed, and these sensors determine how much to add. 

When your mass airflow sensor starts to fail, you need to go to your BMW Repair Service shop to replace the sensors. You can continue driving with this issue, but you may experience frequent stalling, and more problems may arise.  

Virginia Auto Service: Best BMW Emissions Service in Phoenix, AZ

It is vital to get the best BMW emissions service if your check engine light turns on. Guesswork is not ideal because you don’t know if you have a major or minor problem in your car. If you tighten your gas cap and the problem is solved, then you can continue driving your vehicle. If the light remains, you may have something serious, don’t wait for your car to breakdown in the middle of the road before you call for repairs.

At Virginia Auto Service, our BMW mechanics can diagnose and repair your check engine light issues at once. Here are the top reasons you should choose us for your BMW emissions service in Phoenix, AZ.

  • We are conveniently located in Central Phoenix, which is a plus for major employers and neighborhoods.
  • We can give a second opinion on an estimate from another auto repair shop
  • We offer free transportation to or from work or anywhere in downtown Phonenix using “Virgie,” our shuttle service.
  • You can book an appointment easily through email or phone.

Your emission control system is regulated by a number of local agencies in America and on the federal level by the Environmental Protection Agency. Our Best BMW Emissions Service can help you lower emissions and pass emission testing.

If you suspect any problems with your emission control system, give us a call or send us an email today.