Renault F4R - Page 343

11A-169
TOP AND FRONT OF ENGINE
Cylinder head: Removal - Refitting
K4M
11A
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
a Disconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
a Remove:
-the engine cover,
-the throttle valve (see 12A, Fuel mixture, Throttle
valve: Removal - Refitting, page 12A-17) ,
-the windscreen wiper arms (see Windscreen wi-
per arm: Removal - Refitting) (85A, Wiping -
Washing)
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the scoop under the scuttle panel grille (see Scoop
under scuttle panel grille: Removal - Refitting)
(56A, Exterior equipment),
-the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
- the front section of the front wheel arch liners (see
Front wheel arch liner: Removal - Refitting)
(55A, Exterior protection),
- the engine undertray bolts,
- the engine undertray,
- the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection),
a Drain the cooling system (see 19A, Cooling, Coo-
ling circuit: Draining - Refilling, page 19A-17) .
a Remove:
-the lower engine tie-bar (see 19D, Engine moun-
ting, Lower engine tie-bar: Removal - Refitting,
page 19D-33) ,
- the accessories belt (see 11A, Top and front of
engine, Accessories belt: Removal - Refitting,
page 11A-7) ,
- the right-hand suspended engine mounting (see
19D, Engine mounting, Right-hand suspended
engine mounting: Removal - Refitting, page
19D-18) ,
- the crankshaft accessories pulley (see 11A, Top
and front of engine, Crankshaft accessories
pulley: Removal - Refitting, page 11A-15) .
a Remove:
- the bolts (1) from the exhaust bracket,
- the ring between the exhaust manifold and the ca-
talytic converter.
Essential special tooling
Mot. 1448 Long nose pliers for hose
clips.
Mot. 1202-01 Pliers for large hose clips.
Mot. 1202-02 Pliers for small hose clips.
Mot. 1573 Cylinder head support
Tightening torquesm
new cylinder head bolts
(initial torque)
20 N.m
new cylinder head bolts 240˚ ±±
±±
6˚
lifting eye bolts 10 N.m
dipstick guide tube bolt 10 N.m
IMPORTANT
Wear protective gloves during the operation.
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