BMW X5: Shift Valves, Parking

 Crankcase

As far as the physical appearance and dimensions, the crankcase on the N54 is the same as the N52. The main change is in the materials, the N54 uses an all aluminum alloy crankcase. There is also cast iron cylinder liners similar to the previous M54 engine. The reason for using the all aluminum c

 Lamp Settings

TEST REQUIREMENTS FOR HEADLIGHT VERTICAL AIM ADJUSTMENT Car parked on level ground. Replace faulty glass and mirrors and blackened light bulbs. Check tire pressure and correct if necessary. Apply load equivalent to one person on driver's seat (approx. 75 kg). Vehicle with full fuel tank or app