2009 RENAULT TWINGO RS torque

11A-95
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D4F, and 780 or 782
11A
aRefit the camshaft bearing caps.
aTorque tighten the bolts for camshaft bearing cap
no.5 (5 Nm ) (5) .
18724-2

11A-98
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D4F, and 780 or 782
11A
aTighten to torque and in order the camshaft bear-
ing cap bolts (5 N.m).
aCompletely loosen bolt (1) .
aTorque and angle tighten the camshaft bearing
cap bolt (7 N.m + 50˚ ±± ± ±
6˚).
aCarry out the previous operations for each bolt from
(2) to (10) .III - FINAL OPERATION
aPrepare the camshaft seal with its protector.
aFit the camshaft seal with tool (Mot. 1587).
18724
18687
Note:
This type of seal is extremely fragile. Only touch
the protective par t (8) when handling the gasket.
Touching the camshaft seal (9) is strictly forbid-
den in order to avoid any oil leaks once the cam-
shaft seal is fitted on the engine.

11A-100
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D4F, and 780 or 782
11A
aTighten the collar nut until the cover comes into con-
tact with the cylinder head.aRemove:
-the nut,
-the cover,
-the guard,
-the threaded rod.
aRefit:
-the camshaft pulley,
-the new camshaft pulley bolt (13) .
aTorque and angle tighten the camshaft pulley bolt
(30 N.m + 45˚ ±± ± ±
6˚) using the (Mot. 799-01).
19592-3
19592-419592-5
18722

11A-102
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D7F
11A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aDisconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
aPerform the following operations:
-drain the engine oil (see 10A, Engine and cylin-
der block assembly, Engine oil: Draining - Re-
filling, page 10A-22) ,
-drain the cooling system (see 19A, Cooling, Cool-
ing system: Draining - Refilling, page 19A-9) .
aRemove:
-the front right-hand wheel (see Wheel: Removal -
Refitting) (35A, Wheels and tyres),
-the front right-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (55A, Ex-
terior protection),
-the ignition coil (see 17A, Ignition, Coils: Remov-
al - Refitting, page 17A-1) ,
-the air filter box (see 12A, Fuel mixture, Air filter
unit: Removal - Refitting, page 12A-13) ,
-the accessories belt (see 11A, Top and front of
engine, Accessories belt: Removal - Refitting,
page 11A-3) ,-the right-hand suspended engine mounting (see
19D, Engine mounting, Right-hand suspended
engine mounting: Removal - Refitting, page
19D-13) ,
-the crankshaft accessories pulley (see 11A, Top
and front of engine, Crankshaft accessories
pulley: Removal - Refitting, page 11A-20) ,
-the timing belt (see 11A, Top and front of engine,
Timing belt: Removal - Refitting, page 11A-27) ,
-the intake distributor (see 12A, Fuel mixture, Inlet
distributor: Removal - Refitting, page 12A-29) ,
-the rocker cover (see 11A, Top and front of en-
gine, Rocker cover: Removal - Refitting, page
11A-66) .
aRemove:
-the bolt (1) from the camshaft sprocket using the
(Mot. 799-01),
-the camshaft sprocket,
-the cylinder head (see ) . Special tooling required
Mot. 799-01Timing gear wheel immobil-
iser.
Mot. 1381Camshaft seal extractor tool
30 x 42 x 7.
Mot. 1587Tool for fitting camshaft
"PTFE" seal.
Tightening torquesm
camshaft flange bolts12Nm
bolts of the cylinder
head23 N.m + 36˚
bolt of the camshaft
sprocket bolt45 Nm
124822

11A-104
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D7F
11A
II - REFITTING OPERATION FOR PART
CONCERNED
aApply one drop of engine oil on:
-the camshaft bearings,
-the camshaft.
aRefit the camshaft.
aRefit the camshaft bracket.
aTorque tighten the camshaft flange bolts12 (Nm).aRefit the camshaft.
aTighten in order, to torque and to angle the bolts of
the cylinder head (23 N.m + 36˚).
124829
124828
124826

11A-105
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
D7F
11A
a
aPrepare the camshaft seal with its protector.
aFit the camshaft seal with tool (Mot. 1587) (7) .aScrew on the collar nut until the cover touches the
cylinder head.
aRemove the (Mot. 1587).
III - FINAL OPERATION.
aRefit:
-the cylinder head (see ) ,
-the camshaft sprocket.
aTorque and angle tighten the bolt of the camshaft
sprocket bolt (45 Nm) using tool (Mot. 799-01).
18687
Note:
This type of seal is extremely fragile. Only touch
the protective part (5) when handling the gasket.
It is strictly forbidden to touch the seal (6) . This
is to prevent any oil leaks once the seal is fitted
to the engine.
124824
124823
124822

11A-107
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
K9K
11A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove the front engine cover.
aDisconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
aRemove:
-the air filter unit (see 12A, Fuel mixture, Air filter
unit: Removal - Refitting, page 12A-13) ,
-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 scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment),
-the front right-hand wheel (see Wheel: Removal -
Refitting) (35A, Wheels and tyres),
-the front right-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (55A, Ex-
terior protection),
-the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection),
-the halogen headlights (see Halogen headlight:
Removal - Refitting) (80B, Headlights),
-the front upper cross member (see Front upper
cross member: Removal - Refitting) (42A, Upper
front structure),
-the lower engine tie-bar (see 19D, Engine mount-
ing, Lower engine tie-bar: Removal - Refitting,
page 19D-18) ,
-the right-hand suspended engine mounting (see
19D, Engine mounting, Right-hand suspended
engine mounting: Removal - Refitting, page
19D-13) ,
-the accessories belt (see 11A, Top and front of
engine, Accessories belt: Removal - Refitting,
page 11A-3) ,-the crankshaft accessories pulley (see 11A, Top
and front of engine, Crankshaft accessories
pulley: Removal - Refitting, page 11A-20) ,
-the camshaft position sensor (see 13B, Diesel in-
jection, Camshaft position sensor: Removal -
Refitting, page 13B-14) ,
-the timing belt (see 11A, Top and front of engine,
Timing belt: Removal - Refitting, page 11A-27) ,
-the rocker cover (see 11A, Top and front of en-
gine, Rocker cover: Removal - Refitting, page
11A-66) ,
-the vacuum pump (see Vacuum pump: Removal
- Refitting) (37A, Mechanical component controls).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aMark the position of the camshaft bearings.
aRemove:
-the camshaft bearing bolts,
-the camshaft bearings,
-the camshaft, Tightening torquesm
bolts of the camshaft
bearings10 N.m
113563
113565

11A-108
TOP AND FRONT OF ENGINE
Camshaft: Removal - Refitting
K9K
11A
-the camshaft seal (see 11A, Top and front of en-
gine, Camshaft seal, timing end: Removal - Re-
fitting, page 11A-138) .
REFITTING
I - REFITTING PREPARATION OPERATION
aAlways replace:
-the nut from the camshaft pulley,
-the camshaft seal.
a
aUsing ABRASIVE PADS clean the load-bearing sur-
faces of the camshaft bearings.
aDegrease the load-bearing surfaces of the camshaft
bearings using SURFACE CLEANER (see Vehi-
cle: Parts and consumables for the repair) (04B,
Consumables - Products) and a CLEAN CLOTH.
aApply four beads (1) of RESIN ADHESIVE (see Ve-
hicle: Parts and consumables for the repair)
(04B, Consumables - Products) 7 mm in diameter
on the cylinder head.II - REFITTING OPERATION FOR PART
CONCERNED
aPosition the camshaft by positioning the timing end
camshaft groove vertically.
aRefit the camshaft bearings in accordance with their
original positions (bearing No. 1 engine flywheel
end).
aRefit in order bolts (1) , (3) , (4) and (2) of the cam-
shaft bearings.
aTighten the camshaft bearing bolts (1) , (3) , (4) and
(2) in order.
aRefit the camshaft bearing bolts in order.
aTighten to torque and in order the bolts of the cam-
shaft bearings (10 N.m).
III - FINAL OPERATION
aRefit:
-the camshaft seal (see 11A, Top and front of en-
gine, Camshaft seal, timing end: Removal - Re-
fitting, page 11A-138) ,
-the vacuum pump (see Vacuum pump: Removal
- Refitting) (37A, Mechanical component controls),
-the rocker cover (see 11A, Top and front of en-
gine, Rocker cover: Removal - Refitting, page
11A-66) ,
-the timing belt (see 11A, Top and front of engine,
Timing belt: Removal - Refitting, page 11A-27) ,
-the camshaft position sensor (see 13B, Diesel in-
jection, Camshaft position sensor: Removal -
Refitting, page 13B-14) ,
-the crankshaft accessories pulley (see 11A, Top
and front of engine, Crankshaft accessories
pulley: Removal - Refitting, page 11A-20) , WARNING
The joint faces must be clean, dr y and free from
grease (avoid finger marks).
WARNING
Applying excess sealant could cause it to be
squeezed out when parts are tightened. A mix-
ture of sealant and fluid could damage certain
components (engine, radiator, etc.).
20064-1
113563