2009 RENAULT TWINGO RS oil dipstick

13B-42
DIESEL INJECTION
High pressure pipe between rail and injector: Removal - Refitting
K9K
13B
aFit and lock a new clip between the high pressure
pipes between the rail and the injectors.
aUsing the (Mot. 1746), tighten to torque:
-the high pressure pipe unions between the
pump and the yellow rail (24 Nm),
-the high pressure pipe unions between the
pump and the silver rail (28 Nm).
III - FINAL OPERATION.
aRefit:
-the channel,
-the neck nut.
aFit the neck wiring harness.
aClip the neck on.
aConnect to the high pressure pump:
-the diesel fuel supply pipe,
-the diesel return pipe to the diesel filter.
aRemove the protection on the alternator and starter.
aConnect the connectors:
-the heater plugs,
-the injectors,
-the flow actuator,
-diesel fuel temperature sensor.
aRemove the blanking cover protecting the dipstick
guide inlet orifice on the cylinder block.
aRefit:
-the dipstick guide,
-the dipstick guide nut,
-the oil level dipstick.
aRefit the neck nuts.
aPrime the fuel circuit with a manual priming pump
until the disconnected pipes are filled with fuel; if
necessary, bleed the fuel filter (see 13A, Fuel sup-
ply, Fuel filter: Removal - Refitting, page 13A-4) .
aCheck that there are no fuel leaks.
aConnect the battery (see ) (MR 411, 80A, Battery).
aCheck the high pressure circuit (see 13B, Diesel in-
jection, High pressure pipe: Check, page 13B-34)
.
aUse the Diagnostic tool to check for an absence of
stored faults; deal with these and clear them as nec-
essary.
aRefit the engine cover.

13B-44
DIESEL INJECTION
Injector rail: Removal - Refitting
K9K
13B
aDisconnect:
-the fuel flow actuator (3) ,
-the diesel temperature sensor (4) .
aAt (5) , unclip the electrical wiring from the neck.
aMove the electrical wiring to one side.aDisconnect the injector rail pressure sensor connec-
tor (6) .
aRemove:
-the dipstick (7) ,
-the oil level dipstick nut (8) ,
-the oil level dipstick guide (9) .
aPlug the oil level dipstick guide inlet opening on the
cylinder block.
aRemove:
-the bolt on the neck of the injection rail.
-the neck of the injection rail.
127907
127906127902

13B-47
DIESEL INJECTION
Injector rail: Removal - Refitting
K9K
13B
aRemove the blanking plugs.
aFit the injector rail.
aFit the injector rail nuts without tightening them.
III - FINAL OPERATION.
a
aRemove the blanking plugs from the high pressure
pump and the injection rail and discard them.
aFit the high pressure pipe between the high pressure
pump and the injection rail.
aTighten the high pressure pipe unions between the
pump and the rail until contact is made.
aRemove the blanking plugs on the injection rail and
the diesel fuel injectors then discard them.
aFit the new high-pressure pipes between the rail and
the injectors.
aTighten until contact the unions of the high pressure
pipes between the rail and injector.aFit and lock the new clips between the high pressure
pipes on the rail and injectors.
aTighten to torque:
-the injector rail nuts (28 Nm),
-the unions for the high pressure pipes between
the rail and the yellow-coloured injector (24
Nm) using the tool (Mot. 1746),
-the unions for the high pressure pipes between
the rail and the silver-coloured injector (28 Nm)
using the tool (Mot. 1746),
-the unions for the high pressure pipes between
the pump and the yellow-coloured rail (24 Nm)
using the tool (Mot. 1746),
-the unions for the high pressure pipes between
the pump and the silver-coloured rail (28 Nm)
using the tool (Mot. 1746),
aConnect to the high pressure pump:
-the fuel return pipe to the fuel filter,
-the fuel supply pipe.
aRefit the neck on the injection rail.
aRemove the protection fitted on the inlet opening of
the oil level dipstick on the cylinder block.
aRefit:
-the dipstick guide,
-the oil level dipstick nut,
-the oil level dipstick.
aConnect the injector rail pressure sensor connector.
aPosition the wiring harness in its channel.
aFasten the electrical wiring to the channel.
aConnect:
-the diesel temperature sensor,
-the fuel flow actuator,
-the injector connectors,
-the heater plug connectors.
aPrime the fuel circuit using a manual priming pump
until the disconnected pipes are filled with fuel.
aCheck that there are no fuel leaks.
aConnect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
aCheck the high pressure circuit (see 13B, Diesel in-
jection, High pressure pipe: Check, page 13B-34)
.
aRefit the engine cover.
20960
WARNING
Before fitting a new high-pressure pipe, lightly
lubricate the nut threads with the oil from the
applicator provided in the new parts kit.
Be careful not to allow oil into the high-pressure
pipe.
Do not lubricate high-pressure pipes supplied
without an applicator, as these high-pressure
pipes are self-lubricating.

13B-53
DIESEL INJECTION
Accelerometer: Removal - Refitting
K9K
13B
REMOVAL
I - REMOVAL PREPARATION OPERATION
aRemove the front engine cover.
aRemove:
-the dipstick,
-the oil level dipstick nut (1) ,
-the oil level dipstick guide.
aPlug the oil level dipstick guide inlet opening on the
cylinder block.
aDisconnect the following connectors :
-the heater plugs,
-the injectors,
-the flow actuator,-the diesel temperature sensor.
aDetach the channel at (2) .
aMove the wiring away from the channel.
aRemove:
-the nut (3) from the channel,
-the neck. Special tooling required
Emb. 1797Socket (24 mm) for removal -
refitting of the clutch master
cylinder
Equipment required
Diagnostic tool
Tightening torquesm
accelerometer20 N.m
114527
121419

13B-54
DIESEL INJECTION
Accelerometer: Removal - Refitting
K9K
13B
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the accelerometer connector (4) .
aRemove the accelerometer (4) using the (Emb.
1797).
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aRefit the accelerometer.
aTorque tighten the accelerometer (20 N.m) using
the (Emb. 1797).
aConnect the accelerometer connector.
II - FINAL OPERATION
aRefit:
-the channel,
-the channel nut.
aPosition the channel wiring harness.
aClip on the channel.
aConnect the connectors of:
-the heater plugs,
-the injectors,
-the flow actuator,
-the diesel temperature sensor.aRemove the blanking cover which protects the oil
level dipstick guide inlet opening on the cylinder
block.
aRefit:
-the dipstick guide,
-the oil level dipstick nut,
-the dipstick.
aRefit the channel nuts.
aRefit the engine cover.
109939
Note:
When replacing the accelerometer, run the
appropriate command (see Fault finding repair
manual) using the Diagnostic tool in order to
carr y out the necessary programming.

16A-10
STARTING - CHARGING
Starter: Removal - Refitting
D4F or D7F
16A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aDisconnect the battery (see ) (80A, Battery).
aRemove the engine oil dipstick.
aRemove the air filter unit (see 12A, Fuel mixture,
Air filter unit: Removal - Refitting, page 12A-13) .
aDisconnect the air filter unit air inlet pipe from the air
filter unit cover (1) .
aMove the air filter unit air inlet pipe away from the air
filter unit cover.aDisconnect the pinking sensor connector (2) .
aRemove the engine wiring channel bolt from the
gearbox.
aUnclip the engine wiring channel from the gearbox.
aMove aside the engine wiring channel. Tightening torquesm
starter upper bolt44 N.m
starter electrical supply
nut8N.m
D4F, and 772
D4F, and 780 or 782
122833
120512
120414

16A-13
STARTING - CHARGING
Starter: Removal - Refitting
D4F or D7F
16A
aClip the engine wiring channel onto the gearbox.
aRefit the engine wiring channel bolt to the gearbox.
aTighten the engine wiring channel bolt on the gear-
box.
aConnect the pinking sensor connector.
aFit the air filter unit air inlet pipe on the air filter unit
cover.
aConnect the air filter unit air inlet pipe on the air filter
unit cover.
aRefit the air filter unit (see 12A, Fuel mixture, Air fil-
ter unit: Removal - Refitting, page 12A-13) .
aRefit the engine oil dipstick.
aConnect the battery (see ) (80A, Battery). D4F, and 780 or 782
D4F, and 772

17B-31
PETROL INJECTION
Injector rail - Injectors: Removal - Refitting
D4F, and 780 or 782
17B
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove the dipstick.
aDisconnect:
-the oil vapour rebreathing pipe from the inlet dis-
tributor (9) ,
-the injector rail electrical wiring connector (10) ,
-the injector rail fuel supply pipe (11) .aRemove:
-the injector rail bolts (12) ,
-the « injector rail - injector » assembly by pulling it
gently.
aDisconnect the injector electrical wiring connectors.
aRemove the electrical wiring from the « injector rail -
injector » assembly.
aRemove:
-the clips (13) from the injectors,
-the injectors (14) .
122389
122388
WARNING
To avoid any corrosion or damage, protect the
areas on which fuel is likely to r un.
120955
101492