The brake system of the Mercedes Sprinter III is designed for a high level of safety and durability in order to provide a reliable braking effect even when heavily loaded. Regular maintenance of the brake pads, discs and vacuum pump is essential to ensure optimum function at all times.
The brake system of the Mercedes Sprinter III is designed for a high level of safety and durability in order to provide a reliable braking effect even when heavily loaded. Regular maintenance of the brake pads, discs and vacuum pump is essential to ensure optimum function at all times.
2018 Mercedes Sprinter - Brake pads and discs
The Sprinter III uses ventilated brake discs and high-performance brake pads that are designed for intensive use. Typical signs of wear are squealing noises, diminishing braking force or vibrations when braking. Replacing the brake pads between 30,000 and 50,000 kilometres and checking the discs for deformation or scoring ensures consistent braking performance.
Mercedes Sprinter III - Brake pad replacement interval
The recommended replacement interval for the brake pads in the Sprinter III depends heavily on the operating conditions. With demanding commercial use, new pads may be due after just 30,000 km, whereas 50,000 km is possible with less demanding use. Regular visual inspections prevent major damage to the discs.
Mercedes Sprinter III - problems with the vacuum pump
The vacuum pump in the Sprinter III supplies the brake booster with vacuum and thus makes a significant contribution to braking performance. Common symptoms of defects are reduced brake pressure, hissing noises or oil leaks from the pump. The diagnosis includes checking the pump for wear and tear and inspecting the vacuum lines. Replacing the defective pump restores proper function.
2018 Mercedes Sprinter - Adjusting the parking brake
The parking brake of the 2018 Sprinter may need to be readjusted over time as the handbrake cables stretch or the brake pads wear out. Typical signs of a necessary adjustment are excessive lever travel or insufficient holding force. The adjustment is made by tensioning the cable on the adjuster near the rear wheels. Regular checks ensure reliable stopping, especially on inclines. Less text