For 1990-2009 cars only
- Run the engine at idle.
- Position the transaxle in NEUTRAL.
- Depress the brake pedal and hold a constant foot pressure.
- If the pedal gradually falls away with the constant pressure, the hydraulic system may be leaking. Perform the following visual inspection in order to confirm any suspected leak:
| • | Inspect the master cylinder fluid levels. Normal lining wear may cause a slight drop in the reservoir fluid level. An abnormally low reservoir fluid level, causing illumination of the BRAKE warning lamp, may indicate a leak in the system. The hydraulic system may be leaking either internally or externally. Refer to Master Cylinder Diagnosis . |
| • | Inspect for leaks at the brake pipe and brake hose connections. If leakage exists, verify the torque of the fasteners and/or replace the pipe or hose. |
| • | Inspect the connecting brake components for damage. Rebuild or replace the connecting brake components as necessary. |
| • | Inspect the caliper for leakage. If leakage is evident, rebuild or replace the components as necessary. Refer to Front Brake Caliper Overhaul or Rear Brake Caliper Overhaul . |
