Rio5 L4-1.6L (2006)
2. Disconnect the brake fluid level switch connector (A), and remove the reservoir cap (B).
3. Remove the brake fluid from the master cylinder reservoir (C) with a syringe.
4. Disconnect the brake lines (A) from the master cylinder. To prevent spills, cover the hose joints with rags or shop towels.
5. Remove the master cylinder mounting nuts (B) and washers.
6. Remove the master cylinder (C) from the brake booster. Be careful not to bend or damage the brake lines when removing the master cylinder.
INSTALLATION
1. Install the master cylinder to the brake booster.
2. Connect the brake tubes(A) and brake level switch connector(B) to the master cylinder.