268954910-Renault-Scenic.pdf

MECHANICAL COMPONENT CONTROLS
Brake servo non-return valve: Removal - Refitting
37A
K9K
REMOVAL
a Remove the engine covers.
104397
a Disconnect the vacuum pipe at the brake servo end
(1) .
a Pull and turn the non-return valve to release it from
the rubber sealing washer.
a Disconnect the vacuum pipe at the vacuum pump
end (2) .
REFITTING
a Check the condition of the sealing washer and the
non-return valve.
a Replace any faulty parts.
a To refit, proceed in the reverse order of removal.
37A-13