Renault Laguna III Manual page 1336

M4R
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
Ele. 1382-01 14 mm Plug spanner.
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 ignition coils (see 17A, Ignition, Coils: Re-
moval - Refitting, page 17A-1) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove the spark plugs using the tool (Ele. 1382)
with the red sleeve equipped with the tool (Ele.
1382-01).
IGNITION
Plugs: Removal - Refitting
17.5 N.m
123369
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 equipped
with the tool (Ele. 1382-01).
II - FINAL OPERATION
a Refit:
- the ignition coils (see 17A, Ignition, Coils: Re-
moval - Refitting, page 17A-1) ,
- the inlet manifold (see 12A, Fuel mixture, Inlet
distributor: Removal - Refitting, page 12A-75) ,
- the engine cover.
17A-11
17A