BMW of Clear Lake welcomes you to learn what the indicators of a malfunctioning gas cap are.
The 1st symptom of bad gas caps is a loose gas cap or a gas cap that won’t completely tighten. This may seem insignificant, but without an air-tight seal, the entire fuel system can be exposed to grime and dirt. If your gas cap is not sealing properly, check the rubber seal to be sure it’s not missing or brittle. If you drive an old car or truck, be sure the metal gas cap isn’t bent or damaged. Both a bad seal or bent gas cap can lead to the gas cap issues and may even require a replacement from the original manufacturer.
What issues can an ill-fitting gas cap cause? How about a check engine light for starters? A loose gas cap will not only let in grime and dirt, but it can allow fuel vapors to escape. These fuel vapors can produce an error in the emissions system, which would cause the check engine light to illuminate. Dirt and Grime that seeps into the gas tank can also damage the fuel injectors. The biggest indicator of a faulty gas cap is the gasoline smell in your car.
These days you may see no gas cap on new cars, but if your car was not constructed with a capless gas tank, you shouldn’t drive without a gas cap installed. If your car or truck is a little older, there’s a chance that gas could slosh out from the gas tank during aggressive corners or enthusiastic driving. If you drive without a gas cap, it can lead to diminished fuel efficiency because the gasoline may evaporate without a fully-sealed tank. The smell is the gasoline evaporating from the tank, which can cause poor fuel economy.
If you have inspected the gas cap, the problems you are having may be due to bad fuel. If your car has trouble starting, will not accelerate, or just isn’t running correctly, then it’s possible you just have a bad tank of gas.
If your vehicle just doesn’t feel right and you aren’t sure if it’s bad fuel or a bad gas cap, bring it on in, and our knowledgeable service technicians will diagnose the problem and give you options for fixing the problem.
BMW of Clear Lake is one of the most trusted places for vehicle repair in the Houston area. We happily service all vehicle makes and models. One of our factory-trained technicians will inspect your vehicle for any necessary repairs and suggest the best resolution for you and your vehicle. Schedule your BMW service in person or online today.
281-557-7000
Call Now15943 Gulf Freeway • Webster, TX 77598
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