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Testing vacuum system >
< Vacuum system
Leon Mk2
Running gear
Brake system:
Brakes, hydraulics, regulator, servo
Vacuum system
Checking the retention valve
Checking the retention valve
Checking the retention valve
t
Air must pass through non-return valve
-A-
in direction of arrow.
t
The valve should remain closed in the opposite direction.
Note correct installation position.
Running gear
Brake system:
Brakes, hydraulics, regulator, servo
Vacuum system
Checking the retention valve
Testing vacuum system >
< Vacuum system