BMW X5: Engine And Gearbox Suspension

 Setting up a PIN - Driver profiles

Setting up a PIN A driver profile with recognition cannot be activated without vehicle key and without digital key. In this case, a PIN can be set up to activate the driver profile. Countries in which ConnectedDrive is not available: If a PIN was not set up or the PIN is not known, the driver profi

 Compression Testing

In order for an engine to run smoothly and efficiently, the combustion chamber must be free of leakage. An engine with low compression in one or more cylinders is inefficient and will run rough or lack in performance. Low compression may or may not cause the MIL to illuminate. Low compression ca