A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009)
Rear Knuckle: Description and Operation
Light Weight Wheel Hub Characteristics
Light Weight Wheel Hub Characteristics
Light construction wheel hub can be differentiated from traditional wheel hub by washer - 1 - and by sleeve - 2 -.
The light weight wheel hub must only be used in conjunction with the corresponding wheel bearing.
Washer - 1 - should be replaced if deformed or damage during wheel bearing removal.