Timing issues can be detrimental to the longevity of your BMW. If you're getting high in mileage or suspect a timing issue, it's likely time for a timing service. We have everything you need from tensioners to guides here at Turner Motorsport.
The VANOS system in your BMW is a sophisticated piece of engineering. By using oil pressure to adjust camshaft profiles, it delivers greater torque at lower RPMs and higher power at higher RPMs. This hose should be replaced during any VANOS service, as its position can cause a leak after extensive high-temperature, high-pressure use. If the pressure hose is leaking, the VANOS components may not receive adequate lubrication, leading to potential failure, and you will also notice a significant oil leak. Replace your leaking hose now to prevent costly repairs in the future.
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