BMW’s are known for their optimal performance and safety and are one of the most sought-after vehicles on the road. Unfortunately, they are not without their faults. BMW’s are known for developing lifter ticking issues with their hydraulic valve lifter. Lifter ticking issues can start off as a low and easy to miss noise coming from your engine. But it can develop into an annoying sound heard every time you start your vehicle and in intermittent frequencies as you drive. While it may not seem like much of a problem other than the annoying ticking & clicking, lifter ticking issues can signify or cause other problems with your vehicle. Let’s dig into the purpose of the hydraulic valve lifter, causes of lifter ticking issues, and what to do when experiencing this issue.   The Purpose of the Hydr ... read more