Renault LAGUNA 2000 Manual page 37

F4P engine
Procedure for tensioning the timing belt
VALUES AND SETTINGS
SPECIAL TOOLING REQUIRED
Mot. 799-01 Tool for immobilising pinions for
the toothed timing belt
Mot. 1054 Top Dead Centre pin
Mot. 1453 Engine support tool
Mot. 1496 Tool for setting the camshafts
Mot. 1509 Tool for locking the camshaft
pulleys
Mot. 1509-01 Addition to Mot. 1509
Mot. 1517 Tool for fitting inlet camshaft
seals
ESSENTIAL SPECIAL TOOLING
Angular tightening wrench
There are two distinct procedures for setting the
timing.
st
1 PROCEDURE
The first procedure is used for replacing all
components which require the exhaust camshaft
pulley and the inlet camshaft dephaser to be
undone.
The following components must be replaced in
this operation:
– the nut of the exhaust camshaft pulley,
– the bolt of the inlet camshaft dephaser,
– the seal of the camshaft dephaser,
– the seal of the dephaser blanking plate.
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