Caution: Be sure to adjust the brake pedal height after removing or replacing the master cylinder or brake booster. Also adjust the position of the brake light switch.
Measure the distance between the lower edge of the brake pedal rubber pad and the baffle and compare the result with the required data.
Loosen the lock nut to adjust the pedal height (1) and holding the collar (3), rotate the push rod (2), as long as the distance (A) will not match the required data. A = 245 mm.
Early car models
Caution: The brake light switch must be checked and, if necessary, adjusted after removing or replacing the master cylinder or brake booster.
The brake light switch is mounted in a bracket on the top of the brake pedal. The switch is activated every time the pedal is pressed.
Measure the distance between the contact point with the switch on the brake pedal (pedal not pressed) and the switch cover and compare the result with the value A = 5-6 mm.
If adjustment is required, disconnect the wires from the switch. Loosen locknuts (1), screw or unscrew the switch slightly (2), to get the correct length of its plunger and retighten the locknuts. Connect the wires and check the operation of the switch.