Clutch Maintenance (Mercedes-Benz Sprinter 903)

To ensure proper operation of the clutch, it is necessary to maintain the required level of brake fluid in the reservoir. If the level drops below the hose outlet to the clutch drive system, it is necessary to check its tightness. All hoses, from the reservoir to the working cylinder on the gearbox, must be sealed. Wet dark spots indicate leaks. If the clutch does not disengage and there is no resistance felt on the pedal, air has entered the system.