2009 RENAULT TWINGO sump

10A-28
ENGINE AND CYLINDER BLOCK ASSEMBLY
Engine oil: Draining - Refilling
K9K
10A
III - OIL SERVICE
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove:
-the engine oil filler cap (1) ,
-the dipstick (2) ,
-the engine undertray bolts,
-the engine undertray.
aPlace the oil recovery tray under the engine.aRemove the drain plug (3) from the engine oil sump
using the (Mot. 1018) or a oil change wrench.
aLet the engine oil flow out.
aRemove the drain plug seal.
aRefit the new seal to the drain plug.
aTorque tighten the drain plug (20 N.m) using a oil
change wrench and a oil change end piece with
an 8 mm square drive.
aWipe the oil drips around the drain plug using a
cloth.
aRemove the oil recovery tray.
aRefit the engine undertray.
IV - FILLING
aPosition the vehicle back on the ground.
aFill the engine with oil, observing the correct quantity
of oil as recommended by the manufacturer.
aWait at least 10 minutes.
aCheck the oil level using the dipstick.
aTop up the engine oil level if necessary.
aRefit:
-the engine oil filler cap,
-the dipstick.
120041
120042

10A-38
ENGINE AND CYLINDER BLOCK ASSEMBLY
Conrod bearing shell: Removal - Refitting
K9K
10A
aDisconnect the oil level sensor connector (if
equipped) (2) .
aRemove the catalytic converter upstream stay (3) .a
Undo the bolts of the engine oil sump.
aFit a component jack to support the engine oil
sump.
aRemove the bolts from the engine oil sump.
aDetach the engine oil sump, while supporting it with
the component jack.
123834
112328
140940
WARNING
Failure to observe the following procedure may
damage the oil pump strainer.

10A-39
ENGINE AND CYLINDER BLOCK ASSEMBLY
Conrod bearing shell: Removal - Refitting
K9K
10A
aTilt the engine oil sump forwards in order to access
the oil pump bolts.
aPartially loosen the oil pump bolts 3 mm to 5 mm.
aDetach the oil pump from its position in order to re-
move the engine oil sump.
aRemove:
-the engine oil sump,
-the engine oil sump seal,
-the oil pump.II - REMOVAL OPERATION FOR THE CON ROD
BEARING SHELLS NO.2
aUse SURFACE CLEANER (see Vehicle: Parts
and consumables for the repair) (04B, Consum-
ables - Products) to clean the big ends.
aMark the position of the con rod cap in relation to the
con rod body using a indelible pencil.
aPosition the crankshaft at Top Dead Centre.
140917
139306

10A-43
ENGINE AND CYLINDER BLOCK ASSEMBLY
Conrod bearing shell: Removal - Refitting
K9K
10A
II - REMOVAL - REFITTING OPERATIONS FOR THE
CON ROD BEARING SHELLS ON CYLINDERS
NO.3, 1 AND 4
aPerform the same removal - refitting operations as
for the con rod bearing shells on cylinder no. 2.
III - FINAL OPERATION
aparts always to be replaced: engine oil sump
seal
parts always to be replaced: Oil filter
parts always to be replaced: Drain plug seal on
engine oil sump
aUse a wooden spatula or an ABRASIVE PAD to
clean the joint face of the cylinder block and engine
oil sump.
aRefit the oil pump.
aFit without tightening the oil pump bolts, while keep-
ing a clearance of 3 mm to 5 mm.
aFit the engine oil sump seal.aApply SILICONE ADHESIVE SEALANT (see Vehi-
cle: Parts and consumables for the repair) :
-four beads with a diameter of 5 mm at (A) ,
-two drops with a diameter of 5 mm at (B) .
aFit the engine oil sump while supporting it using a
component jack. Note:
For removing and refitting the con rod bearing
shells on cylinders no. 1 and no. 4, position the
pistons at Bottom Dead Centre before performing
the same removal and refitting operations as for
the con rod bearing shells on cylinder no. 2.
WARNING
Do not scrape the joint faces of the aluminium,
any damage caused to the joint face will result in
a risk of leaks.
WARNING
To ensure proper sealing, the gasket surfaces
must be clean, dry and not greasy (avoid any fin-
ger 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.).
20166
20167

10A-44
ENGINE AND CYLINDER BLOCK ASSEMBLY
Conrod bearing shell: Removal - Refitting
K9K
10A
aTilt the engine oil sump forwards in order to access
the oil pump bolts.
aTorque tighten the oil pump bolts (25 N.m) using
the torque wrench PROSTEEL, part number 77 11
226 888 starting with the 13 mm bolt.
a
aRefit the engine oil sump bolts.
aTorque tighten in order the engine oil sump bolts
(see 10A, Engine and cylinder block assembly,
Lower cover: Removal - Refitting, page 10A-6) .
aRefit the catalytic converter upstream stay (see 19B,
Exhaust, Catalytic converter: Removal - Refit-
ting, page 19B-12) .
aConnect the connector to the oil level sensor.
aRefit the relay bearing of the front right-hand wheel
driveshaft (see Front right-hand driveshaft: Re-
moval - Refitting) .
aRefit the front axle subframe (see Front axle sub-
frame: Removal - Refitting) (31A, Front axle com-
ponents).
aRemove the safety strap(s) from the radiator.
aRefit the lower engine tie-bar (see 19D, Engine
mounting, Lower engine tie-bar: Removal - Refit-
ting, page 19D-18) .aDisconnect the crankshaft position sensor (4) to pre-
vent the engine from starting.
aRefit the oil filter (see 10A, Engine and cylinder
block assembly, Oil filter: Removal - Refitting,
page 10A-29)
aFill up the engine oil (see 10A, Engine and cylinder
block assembly, Engine oil: Draining - Refilling,
page 10A-22) .
aStart the engine using the starter until the engine oil
warning light goes out.
aConnect the crankshaft position sensor.
aRefit the engine undertray.
aClear the present faults using the Diagnostic tool.
140918
Note:
Check that the engine oil sump seal is definitely
in place before tightening the engine oil sump
bolts.
123824

10A-50
ENGINE AND CYLINDER BLOCK ASSEMBLY
Oil pump: Removal - Refitting
K9K
10A
REMOVAL
I - OPERATION FOR REMOVAL OF PART
CONCERNED
aPosition the vehicle on a two-post lift ( (see Vehicle:
Towing and lifting) ).
aDisconnect the battery ( (see Battery: Removal -
Refitting) ).
aRemove the sump (see 10A, Engine and cylinder
block assembly, Lower cover: Removal - Refit-
ting, page 10A-6) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove:
-the oil pump bolts (1) ,
-the oil pump.
REFITTING
I - REFITTING PREPARATION OPERATION
aCheck for oil pump centering rings on the cylinder
block.II - REFITTING OPERATION FOR PART
CONCERNED
aRefit:
-the oil pump,
-the oil pump bolts.
aTorque tighten the oil pump bolts (25 Nm).
III - FINAL OPERATION.
aRefit the sump (see 10A, Engine and cylinder
block assembly, Lower cover: Removal - Refit-
ting, page 10A-6) .
aTop up the engine oil (see 10A, Engine and cylin-
der block assembly, Engine oil: Draining - Refill-
ing, page 10A-22) .
aConnect the battery ( (see Battery: Removal - Re-
fitting) ). Tightening torquesm
oil pump bolts25 Nm
120313

10A-51
ENGINE AND CYLINDER BLOCK ASSEMBLY
Oil pump: Removal - Refitting
D4F or D7F
10A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aDrain the engine oil (see 10A, Engine and cylinder
block assembly, Engine oil: Draining - Refilling,
page 10A-22) .
aRemove:
-the oil filter (see 10A, Engine and cylinder block
assembly, Oil filter: Removal - Refitting, page
10A-29) ,
-the dipstick,
-the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (55A, Exterior protec-
tion),
-the accessories belt (see 11A, Top and front of
engine, Accessories belt: Removal - Refitting,
page 11A-3) ,
-the engine tie-bar (see 19D, Engine mounting,
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 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) .
aRefit:
-the upper timing cover,
-the upper timing cover bolts (1) ,
-the right-hand suspended engine mounting (see
19D, Engine mounting, Right-hand suspended
engine mounting: Removal - Refitting, page
19D-13) .
aRemove the lower engine support tool (Mot. 1379).
aRemove the sump (see 10A, Engine and cylinder
block assembly, Lower cover: Removal - Refit-
ting, page 10A-6) . Special tooling required
Mot. 1379Engine suppor t tool for cylin-
der head oper ations.
Ms. 583Pipe clamps .
Mot. 1448Remote operation pliers for
hose clips .
Mot. 1374Oil pump seal e xtractor.
Mot. 1626Tool for fitting the PTFE
cr ankshaft seal, timing end.
Tightening torquesm
oil pump bolts10 N.m
109740

10A-56
ENGINE AND CYLINDER BLOCK ASSEMBLY
Oil pump: Removal - Refitting
D4F or D7F
10A
aRemove:
-the nut,
-the cover,
-the guard,
-the threaded rod.
aConnect the oil-coolant heat exchanger hoses.
aPut the clips (3) in place using the (Mot. 1448).
aRemove the hose clamps (Ms. 583) from the oil-wa-
ter heat exchanger hoses.
aConnect the oil pressure sensor connector.
aRefit:
-the timing sprocket,
-the sump (see 10A, Engine and cylinder block
assembly, Lower cover: Removal - Refitting,
page 10A-6) .
aFit the lower engine support tool (Mot. 1379).
aRemove:
-the right-hand suspended mounting support bolts,
-the right-hand suspended mounting support,
-the upper timing cover bolts,
-the upper timing cover.aRefit:
-the timing belt (see 11A, Top and front of engine,
Timing belt: Removal - Refitting, page 11A-27) ,
-the crankshaft accessories pulley (see 11A, Top
and front of engine, Crankshaft accessories
pulley: Removal - Refitting, page 11A-20) ,
-the right-hand suspended engine mounting (see
19D, Engine mounting, Right-hand suspended
engine mounting: Removal - Refitting, page
19D-13) .
aRemove the lower engine support tool (Mot. 1379).
aRefit:
-the engine tie-bar (see 19D, Engine mounting,
Lower engine tie-bar: Removal - Refitting, page
19D-18) ,
-the accessories belt (see 11A, Top and front of
engine, Accessories belt: Removal - Refitting,
page 11A-3) ,
-the engine undertray,
-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 dipstick,
-the oil filter (see 10A, Engine and cylinder block
assembly, Oil filter: Removal - Refitting, page
10A-29) .
aTop up the engine oil (see 10A, Engine and cylin-
der block assembly, Engine oil: Draining - Refill-
ing, page 10A-22) .
aTop up the coolant level (see 19A, Cooling, Cool-
ing system: Draining - Refilling, page 19A-9) .
20779
D4F, and 780 or 782