Removal Procedure
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Refer to Brake Fluid Irritant Warning .
CAUTION:
Refer to Brake Fluid Effects on Paint and Electrical Components Caution .
- Remove and discard the brake fluid from the master cylinder reservoir.
- NOTE:
DO NOT disconnect engine coolant hoses.
Remove the radiator surge tank clip (2).
- Remove the radiator surge tank (1) and put aside - without draining.
- Disconnect the brake fluid level indicator switch electrical connector and separate from brake fluid reservoir.
Disconnect the master cylinder secondary brake pipe fitting (1).
Cap the brake pipe fitting and plug the master cylinder outlet port to prevent brake fluid loss and contamination.
Disconnect the master cylinder primary brake pipe fitting (1).
Cap the brake pipe fitting and plug the master cylinder outlet port to prevent brake fluid loss and contamination.
Remove and DISCARD master cylinder nuts (1).
- Remove master cylinder with brake fluid reservoir.
- Inspect the master cylinder to vacuum brake booster seal for damage and replace, if necessary.
- Remove the master cylinder reservoir, if necessary. Refer to Brake Master Cylinder Reservoir Replacement