Check Brake System For Leaks - AR42.10-P-0100-01V
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2023 Mercedes-Benz GLC43 AMG, 2022 Mercedes-Benz GLC43 AMG, 2021 Mercedes-Benz GLC63 S AMG, 2021 Mercedes-Benz GLC63 AMG, and 2021 Mercedes-Benz GLC43 AMG. However, it is still accessible from the selected car via links, so may be relevant.
Model 117, 156, 171, 172, 176, 190, 204, 205, 207, 212, 213, 216, 217, 218, 221.0/1, 222, 231, 238, 242, 246, 253, 293
Model 211, 219
with ADAPTIVE BRAKE
Model 463
as of model year 2019
- Strongly press brake pedal several times after bleeding the brake system so that the brakepads make contact with the brake disks.
- Operate brake pedal with approx. 200 N up to 300 N.
- Check leak tightness of brake system.
Maintain pressure built up in the brake system without it being possible to depress the brake pedal further.
- Check connection fittings, hose connections and all components of the brake system for leak tightness.
If component parts are leaky.
↓
Repair relevant components of the brake system.
- Check fluid level in expansion reservoir for brake fluid; correct if necessary.