A8L V8-4.2L (BFM) (2004)
Left-hand drive vehicles:
- a - = 184.4 mm +/- 0.5 mm
‹› Reference surface - 1 - for adjustment dimension.
‹› When measuring the ball head, it must be set at right angles to the surface of the brake booster.
‹› Measure to end of ball head without gasket installed.
Make sure the brakes are working correctly before driving the vehicle for the first time.