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MOTRS

262 / 264 / 265

1974-1981 / Coupe / Sedan / Estate / Sweden

Critical Brakes

Brake servo failure

Symptoms

Heavy brake pedal, requires much more effort to stop the car.

Cause

Vacuum servo diaphragm splits, vacuum hose leaks, non-return valve fails.

Fix

Check vacuum supply to the servo with the engine running.

Listen for a hissing sound indicating a leak.

Test the non-return valve.

If the servo is faulty, replace it.

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