S
1
Answer

What is a good way to troubleshoot engine misfires in a BMW X5?

I recently noticed that my BMW X5 is misfiring and causing a rough idle. I have checked the spark plugs, ignition coils, and fuel injectors, but everything seems to be in good condition. What other steps can I take to diagnose and fix this issue?

Reply
Your e-mail address will not be shared with anyone.

Answers (1)

A

Have you checked the oxygen sensors and the mass air flow sensor? These can also cause engine misfires if they are faulty. It's also important to check for any vacuum leaks in the intake system.

Talk BMW - Explore BMW Car Mats

Talk BMW

Discover premium car mats designed specifically for your BMW model. Explore our sub-collections and find the perfect fit for your ride:

Upgrade your driving experience with high-quality car mats that combine style and functionality. Shop Now.