Renault Laguna III Manual page 1338

V4Y
Special tooling required
Ele. 1382 Set of plug wrenches 16 & 21
mm torque 17.5 & 28 N.m +
square adapter 9-9.52 for
wrench Ele. 1086
Tightening torquesm
spark plugs
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Remove:
- the engine cover,
- the inlet manifold (see 12A, Fuel mixture, Inlet
distributor: Removal - Refitting, page 12A-75) ,
- the rear and front row ignition coils (see 17A, Igni-
tion, Coils: Removal - Refitting, page 17A-1) ,
- the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing),
- the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
- the bolts from the wiper motor guard,
- the wiper motor guard,
- the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment).
IGNITION
Plugs: Removal - Refitting
17.5 N.m
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove the spark plugs using (Ele. 1382) (1) .
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
a Refit the spark plugs.
a Torque tighten the spark plugs (17.5 N.m) using
the tool (Ele. 1382) with the red sleeve.
II - FINAL OPERATION
a Refit:
- the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment),
- the wiper motor guard,
- the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
- the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing),
- the rear and front row ignition coils (see 17A, Igni-
tion, Coils: Removal - Refitting, page 17A-1) ,
- the inlet manifold (see 12A, Fuel mixture, Inlet
distributor: Removal - Refitting, page 12A-75) ,
- the engine cover.
17A-13
17A
134868