268954910-Renault-Scenic.pdf

MECHANICAL COMPONENT CONTROLS
Brake servo non-return valve: Removal - Refitting
37A
F9Q
REMOVAL
a Remove the engine covers.
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.
104089
a Undo the air duct clips (1) .
a Remove the air duct (2) .
104088
a Disconnect the vacuum pipe on the brake servo side
(3) on the brake servo.
a Pull and turn the non-return valve to release it from
the rubber sealing washer.
a Disconnect the vacuum pipe on the vacuum pump
side (4) .
37A-12