oil RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual

17A-6
IGNITION
Coils: Removal - Refitting
D4F, and 780 or 782
17A
REMOVAL
OPERATION FOR REMOVAL OF PART
CONCERNED
a
aRemove the turbocharger air outlet pipe bolt (3) from
the throttle valve.aDetach the turbocharger air outlet pipe from the tur-
bocharger in the direction of the arrow (4) .
aDisconnect the turbocharger air outlet pipe from the
turbocharger.
aMove aside the turbocharger air outlet pipe.
122833
122673
Note:
If the turbocharger air outlet pipe tightening clip
(1) is removed, the flexible rubber pipe (2) and
the tightening clip (1) must be replaced.
Note:
If the clip (5) is removed from the heat resistant
protector, the latter must be replaced.

17A-7
IGNITION
Coils: Removal - Refitting
D4F, and 780 or 782
17A
aDisconnect:
-the ignition coil connector (6) ,
-the spark plug lead high-tension caps (7) from the
ignition coil.
aRemove:
-the bolts (8) from the ignition coil,
-the ignition coil.
120958
120958

17A-8
IGNITION
Coils: Removal - Refitting
D4F, and 780 or 782
17A
REFITTING
I - REFITTING PREPARATION OPERATION
aIt is essential to apply a bead of FLUOSTAR 2L
(see Vehicle: Parts and consumables for the re-
pair) (04B, Consumables - Products) with a diame-
ter of 2 mm to the inner edge of the high-tension
caps on the ignition coil side.
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit:
-the ignition coil,
-the ignition coil bolts.
aTorque tighten the ignition coil bolts (10 N.m).
aCheck the spark plug leads and the ignition coil
match.
aConnect:
-the spark plug lead high-tension caps to the ignition
coil,
-the ignition coil connector.
106640

17A-9
IGNITION
Coils: Removal - Refitting
D4F, and 780 or 782
17A
aPush the turbocharger air outlet pipe clip (9) .
aConnect the turbocharger air outlet pipe to the turbo-
charger.
aRefit the turbocharger air outlet pipe bolt to the throt-
tle valve.
aTighten the turbocharger air outlet pipe bolt on the
throttle valve.
122666

17A-10
IGNITION
Coils: Removal - Refitting
K4M
17A
REMOVAL
OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the coil connectors (1) .aRemove:
-the coil bolts (2) ,
-the coils. Tightening torquesm
new coil bolts14 N.m
132431
132432

17A-11
IGNITION
Coils: Removal - Refitting
K4M
17A
REFITTING
I - REFITTING PREPARATION OPERATION
aPut a beadof FLUOSTAR 2L (see Vehicle: Parts
and consumables for the repair) (04B, Consum-
ables - Products) 2 mm in diameter on the internal
perimeter of the high-tension caps on the four coils.
aAlways replace the coil bolts.
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the coils.
aTorque tighten the new coil bolts (14 N.m).
aConnect the coil connectors.
106443

17A-13
IGNITION
Plugs: Removal - Refitting
D7F
17A
aWhen refitting the ignition wiring harness, it is essen-
tial to apply a bead of FLUOSTAR 2L (2 mm in di-
ameter) to the internal edge of the high tension caps
on the spark plug and coil sides (see Vehicle: Parts
and consumables for the repair) (04B, Consum-
ables - Products).
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the spark plugs.
aTorque tighten the spark plugs (23 N.m) using the
(Ele. 1933) fitted with the (Ele. 1382-01).
III - FINAL OPERATION
aConnect the spark plug wiring.
106640

17A-15
IGNITION
Plugs: Removal - Refitting
D4F, and 780 – D4F, and 782
17A
aIt is essential to apply a bead of FLUOSTAR 2L
(see Vehicle: Parts and consumables for the re-
pair) (04B, Consumables - Products) with a diame-
ter of 2 mm to the inner edge of the high tension
caps on the spark plug and ignition coil side.
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the spark plugs.
aTorque tighten the spark plugs (23 N.m) using the
(Ele. 1933) fitted with the (Ele. 1382-01).
III - FINAL OPERATION
aConnect the ignition wiring harnesses to the spark
plugs.
aRefit the air filter unit (see 12A, Fuel mixture, Air fil-
ter unit: Removal - Refitting, page 12A-13) .
106640

17A-16
IGNITION
Plugs: Removal - Refitting
K4M
17A
Spark plug electrode gap
REMOVAL
I - REMOVAL PREPARATION OPERATION
aRemove the ignition coils (see 17A, Ignition, Coils:
Removal - Refitting, page 17A-1) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove the spark plugs using (Ele. 1382) (1) .
REFITTING
I - REFITTING PREPARATION OPERATION
aCheck and, if necessary, correct the electrode gap
for each spark plug.
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the spark plugs.
aTorque tighten the spark plugs (28 N.m) using (Ele.
1382) fitted with the grey sleeve.
III - FINAL OPERATION
aRefit the ignition coils (see 17A, Ignition, Coils: Re-
moval - Refitting, page 17A-1) . Special tooling required
Ele. 1382Set of plug wrenches 16 & 21
mm torque 17.5 & 28 N.m +
square adapter 9-9.52 for
wrench Ele . 1086
Tightening torquesm
spar k plugs28 N.m
Type of spark plug Gap (mm)
CHAMPION 0.95 ± 0.05
EYQUEM 0.95 ± 0.05
NGK 0.95 ± 0.05
132449

17B-1
PETROL INJECTION
Petrol injection: List and location of components
D4F, and 772
17B
121740
(1) Petrol vapour rebreathing sole-
noid valve
(2) Intake air pressure sensor
(3) Motorised throttle valve
(4) Injection computer
121739
(5) Intake air temperature sensor
(6) Pinking sensor
(7) Coolant temper ature sensor
(8) Engine speed and flywheel posi-
tion sensor
113044
(9) Ignition coil