Soft Brake Pedal

The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

A customer may comment the brake pedal seems soft. The cause may be fluid bypassing the piston seal in the master cylinder.

Replace the brake master cylinder.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.