On Brake Analyzer
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
- With parking brake released, shift transmission into neutral. Without locking differential 33.7 pound-force (150 N) or less. With locking differential 45.0 pound-force (200 N) or less (possibly odd display).
- With parking brake on first tooth, there is no increase in braking force. Indicator light may be lit.
- With parking brake on second tooth, an increase in braking force must take place. Indicator light must be lit.
- With parking brake on third tooth, an increase in braking force must take place.
- With parking brake on fifth tooth, braking force display must have reached 89.9 pound-force (400 N) or more.