2009 RENAULT TWINGO RS Engine And Peripherals Workshop Manual

10A-99
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
aDisconnect:
-the engine cooling fan assembly resistor connector
(16) ,
-the engine cooling fan assembly connector (17) .
aUnclip:
-the engine cooling fan assembly wiring at (18) ,
-the cooling radiator top and bottom hose from the
engine cooling fan assembly.aRemove:
-the engine compartment connection unit cover
bolts (19) ,
-the cover of the engine compartment connection
unit.
aDisconnect the connector (20) from the engine com-
partment connection unit.
aRemove the engine compartment connection unit
nuts (21) from the body.
aMove the engine compartment connection unit to
one side.
132336121429
121213

10A-100
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
aRemove the earth nuts (22) .
aDisconnect the fuses (23) .
aUnclip:
-the fuse-holders,
-the engine compartment connection unit relay
plates (24) .
aRemove the earth nut (25) .aRemove the coolant pump inlet pipe hose clip (26)
using the tool (Mot. 1448).
aDisconnect the hose from the coolant pump inlet
pipe.
132347
121435131781

10A-101
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
aRemove:
-the bolt (27) from the « compressor - intermediate
pipe » connecting pipe,
-the bolt (28) on the « compressor - condenser »
connecting pipe,
-the bolt (29) from the « compressor - intermediate
pipe » connecting pipe mounting.
aDisconnect:
-the pressure sensor connector (30) ,
-the « compressor - intermediate pipe » connecting
pipe,-the « compressor - condenser » connecting pipe.
aInsert the blanking plugs.
aDisconnect the brake servo vacuum pipe union (31)
.
131782
132335
WARNING
To prevent moisture from entering the system,
place plugs on the cold loop components which
are open to the air.
121348

10A-102
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
aSupport the engine - gearbox assembly on theat
(32) .II - REMOVAL OPERATION
aRemove:
-the nut (33) from the suspended engine mounting
rubber pad shaft on the gearbox.
-the bolts (34) of the rubber pad of the suspended
engine mounting from the gearbox,
-the suspended engine mounting rubber pad from
the gearbox.
aRemove:
-the rubber pad mounting bolts (35) from the sus-
pended engine mounting on the gearbox,
132348
17765
131760
120310

10A-103
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
-the rubber pad mounting from the suspended en-
gine mounting on the gearbox.
aRemove the right-hand suspended engine mounting
(see 19D, Engine mounting, Right-hand sus-
pended engine mounting: Removal - Refitting,
page 19D-13) .
aLift the vehicle to remove the "engine and gearbox"
assembly.
REFITTING
I - REFITTING PREPARATION OPERATION
aFor standard engine replacement (see Standard re-
placement) (Technical Note 6023A, 10A, Engine
and peripherals).
II - REFITTING OPERATION
aPosition the "engine and gearbox" assembly in the
body.
aRefit the right-hand suspended engine mounting
(see 19D, Engine mounting, Right-hand sus-
pended engine mounting: Removal - Refitting,
page 19D-13) .
aRefit the rubber pad mounting from the suspended
engine mounting on the gearbox.
aTorque tighten the rubber pad mounting bolts for
the suspended engine mounting on the gearbox
(21 N.m).
aRefit the suspended engine mounting rubber pad.
aTorque tighten:
-the bolts of the suspended mounting rubber
pad (62 N.m),
-the suspended engine mounting shaft nut (62
N.m).
III - FINAL OPERATION
aRemove the.
aRemove the blanking plugs.
aConnect:
-the union of the brake servo vacuum pipe,
-the « compressor - condenser » connecting pipe,-the « compressor - intermediate pipe » connecting
pipe,
-the pressure sensor connector,
aConnect the hose on the coolant pump inlet pipe.
aFit the hose clip on the coolant pump inlet pipe using
the (Mot. 1448).
aRefit the earth nuts.
aClip:
-the relay plates on the engine compartment con-
nection unit,
-the fuse holders.
aConnect the fuses.
aRefit the engine compartment connection unit on the
body.
aConnect the connector to the engine compartment
connection unit.
aRefit the engine compartment connection unit cover.
aClip:
-the wiring on the engine cooling fan assembly,
-the cooling radiator top and bottom hoses on the
engine cooling fan assembly.
aConnect:
-the engine cooling fan assembly resistor connec-
tor,
-the engine cooling fan assembly connector.
aRemove the blanking plug from the fuel supply pipe
opening and the injector rail fuel opening.
aReconnect the fuel supply pipe.
aClip the fuel supply pipe in place.
aConnect:
-the fuel vapour absorber bleed solenoid valve con-
nector,
-the fuel vapour absorber bleed solenoid valve pipe.
aFit the gearbox control cables.
aClip the manual gearbox control cables onto:
-the gear selectors,
-the cable sleeve stops.
aRemove the blanking plug from the hydraulic clutch
control pipe opening and the opening of the clutch
thrust bearing.
aConnect the hydraulic clutch control pipe.
aClip the hydraulic clutch control pipe on the gearbox. Note:
Check no component obstructs the movement of
the body around the engine - gearbox assembly.

10A-104
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine - gearbox assembly: Removal - Refitting
K4M
10A
aConnect:
-the top hose on the water chamber,
-the hoses on the heater matrix.
aUsing the (Mot. 1448), fit:
-the clip on the top hose on the water chamber,
-the clip on each hose on the heater matrix.
aRefit the catalytic converter (see 19B, Exhaust,
Catalytic converter: Removal - Refitting, page
19B-12) .
aRefit:
-the differential output seal (see Differential output
seal: Removal - Refitting) (21A, Manual gear-
box),
-the front right-hand wheel driveshaft (see Front
right-hand driveshaft: Removal - Refitting)
(29A, Driveshafts),
-the front left-hand wheel driveshaft (see Front left-
hand driveshaft: Removal - Refitting) (29A,
Driveshafts),
-the radiator mounting cross member (see Radiator
mounting cross member: Removal - Refitting)
(41A, Front lower structure),
-the front axle subframe (see Front axle subframe:
Removal - Refitting) (31A, Front axle compo-
nents),
-the strap of the « engine cooling radiator -
condenser » assembly on the front upper cross
member,
-the engine tie-bar (see 19D, Engine mounting,
Lower engine tie-bar: Removal - Refitting, page
19D-18) ,
-the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (55A, Exterior protec-
tion),
-the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
-the battery tray (see Battery tray: Removal - Re-
fitting) (80A, Battery),
-the fuel injection computer (see 17B, Petrol injec-
tion, Petrol injection computer: Removal - Refit-
ting, page 17B-20) .
aRefit the battery (see Battery: Removal - Refitting)
(80A, Battery).
aRefit the air filter unit (see 12A, Fuel mixture, Air fil-
ter unit: Removal - Refitting, page 12A-13) .aRefill:
-the gearbox (see Manual gearbox oils: Draining -
Filling) (21A, Manual gearbox),
-and bleed the cooling system (see 19A, Cooling,
Cooling system: Draining - Refilling, page 19A-
9) ,
-the engine if necessary (see 10A, Engine and cyl-
inder block assembly, Engine oil: Draining - Re-
filling, page 10A-22) ,
-the refrigerant circuit using a refrigerant charging
station (see Refrigerant circuit: Draining - Fill-
ing) (62A, Air conditioning).
aBleed the clutch circuit (see Clutch circuit: Bleed)
(37A, Mechanical component controls).
aRefit the engine undertray.

10A-105
ENGINE AND CYLINDER BLOCK ASSEMBLY
Valves: Adjustment
C44, and K9K
10A
aParts always to be replaced:
-rocker cover gasket
aRemove the rocker cover (see 11A, Top and front
of engine, Rocker cover: Removal - Refitting,
page 11A-66) .
aTo adjust the valves (see Technical Note 6006A,
Diesel Engine - High-Pressure Common Rail - 4-
cylinder cast iron, 10A, Engine and peripherals,
Rebuilding the cylinder head).

10A-106
ENGINE AND CYLINDER BLOCK ASSEMBLY
Valves: Adjustment
D4F or D7F
10A
I - PREPARATION STAGE FOR ADJUSTING THE
VALVE CLEARANCES
aPosition the vehicle on a two-post lift ( (see Vehicle:
Towing and lifting) ).
aDisconnect the battery ( (see Battery: Removal -
Refitting) ).
aRemove:
-the front right-hand wheel, (see Front wheel arch
liner: Removal - Refitting)
-the front right-hand wheel arch liner (see MR 412
Bodywork, 55A, Exterior protection, Wheel arch
liner: Removal - Refitting),
-the air filter unit (see 12A, Fuel mixture, Air filter
unit: Removal - Refitting, page 12A-13) ,
-the inlet manifold (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) .
II - ADJUSTING THE VALVE CLEARANCES
aAdjust the valve clearances (see Technical Note
6004A, Petrol engine - 4 cylinder - D4, 10A, Tim-
ing-Cylinder head: Refitting).
aAdjust the valve clearances (see MR Components,
MR - Mot - D - (E), 4 cylinder cast-iron engine
(petrol), 10 Engine and peripherals, Engine re-
pair).
III - FINAL OPERATION
aRefit:
-the rocker cover (see 11A, Top and front of en-
gine, Rocker cover: Removal - Refitting, page
11A-66) ,
-the inlet manifold (see 12A, Fuel mixture, Inlet
distributor: Removal - Refitting, page 12A-29) ,
-the air filter unit (see 12A, Fuel mixture, Air filter
unit: Removal - Refitting, page 12A-13) ,-the front right-hand wheel arch liner (see MR 412
Bodywork, 55A, Exterior protection, Wheel arch
liner: Removal - Refitting),
-the front right-hand wheel ( (see Wheel: Removal
- Refitting) ).
aConnect the battery ( (see Battery: Removal - Re-
fitting) ).
D4F
D7F