Brake Booster

WARNING: This page is about a different car, the 2005 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

Inspect the brake booster for the following:

excessive corrosion or damage
leakage in the vacuum connections
kinks or leakage in the vacuum hoses
correct operation of the brake booster check valve

Changes in the brake pedal feel or travel are indicators that something could be wrong in the brake system. GO to SYMPTOM CHART for abnormal condition diagnosis.