Keeping your BMW in great shape and ensuring the performance you love means giving your vehicle the maintenance it deserves when it needs it. Any problems you notice under the hood should be taken care of as soon as possible. Your BMW is an intricate machine that uses a large number of components to function. Should any single one of those parts go bad, it could lead to additional problems and a bigger headache.
Of all the possible systems that could go bad in your BMW, few are as important as the fuel injector. Without this component, the car wouldn’t function, which goes to show how necessary it is to get it fixed when a problem occurs.
While it can be difficult to spot some of the signs that your fuel injector has gone bad, it’s certainly not impossible if you know exactly what to look for. Let’s take a closer look.
While it may not seem important from the name alone, the fuel injector is an integral aspect of your vehicle. Understanding the system as a whole is key to understanding why you need to get this part fixed as soon as you notice issues.
To make your engine run as smoothly as possible, a certain amount of fuel and air needs to be mixed within the engine bay. Wrong amounts can produce negative performance and prove to be dangerous for your engine’s life.
Essentially, there is a pump near the engine that sends fuel from the fuel tank to the engine bay.
As this fuel reaches the engine bay, it mixes with air where it can eventually be ignited by the spark plug and turn into mechanical power for the engine’s pistons. However, the fuel injector is responsible for spraying fuel in the right quantity towards the inlet valve of your vehicle.
This piece ensures the optimal performance within your BMW by spraying the correct amount of fuel at the right times to give the engine as much power as needed. Modern cars typically have one injector per cylinder in the car, so the standard number of fuel injectors is six.
If even one of these goes bad, the entire engine’s performance may be compromised due to a misfire from a cylinder not firing as it should. Keeping an eye out for the common signs of a bad fuel injector is the best way to avoid this issue.
There are a number of key indicators that a fuel injector in your car may need replacing. Should you spot any of these common signs, take your car to a professional without hesitation. Otherwise, you may risk damaging your engine over time.
As discussed, fuel injectors provide the optimal amount of fuel at the right time to the cylinders of the engine. If one of these injectors malfunctions or stops working completely, one or more cylinders may not fire. This will result in an engine misfiring or could simply cause your engine to vibrate incessantly as the cylinders are out of tune.
Even when your car is at a standstill, it is possible that the fuel injectors are delivering fuel to the cylinder to keep the car ready. If the wrong amounts are injected or the fuel injector system is clogged, it may result in a rough idle that would be easy to feel.
At the point where the injector meets the cylinders, it is possible for a fuel leak to occur that will leave behind a trail. You may also smell gas as you are standing near your car or even while driving. If you notice this scent, look under the hood to see if there is a puddle of gasoline underneath.
European Service Center understands the importance of fuel injectors to the performance of your vehicle. Our vast knowledge and expertise come from serving clients in the areas of Alpharetta, Chamblee, Cumming, Norcross, Dunwoody, Buckhead, Roswell, and Atlanta, GA for years. Our qualified technicians are sure to be able to tackle any problem your BMW may throw at you, and we will properly diagnose whatever problem it is with the latest tools and technology.
We hope you will choose us to be your service providers when problems with your BMW arise. Give us a call today or come in and see for yourself what makes us so trustworthy. We look forward to working with you.