BMW X5: Brakes

 Overview Of Airbag Modules, Airbag Control Unit, Belt Tensioners

Fig. 17: Identifying Airbag Modules, Airbag Control Unit, Belt Tensioners Components Location Safety battery terminal (*) Side airbag, front seat, left/right (*) Belt tensioner, front left/right (*) Airbag unit, passenger side (*) Airbag module, driver's side (*) Head airbag, left/right (*)

 Workshop Hints On Cylinder Leakage Testing

When performing cylinder leakage tests, the following tips might be helpful: Remove all spark plugs to allow easier rotation of the engine. (If this test is done after a compression test, the plugs should already be out). Perform the leakage test on all cylinders, not just the problem cylinder.