Removal

1. With the engine turned off, push the brake pedal down to expel vacuum from the brake booster system.
2. Disconnect fluid level indicator switch connector from the master cylinder.
3. Disconnect the hydraulic lines from the brake master cylinder.
4. Remove the brake booster-to-master cylinder retaining nuts. Remove the master cylinder from the brake booster.

For additional information see Notes, Warnings, and Hints.