2009 RENAULT TWINGO RS wheel

21B-18
SEQUENTIAL GEARBOX
Pump assembly: Removal - Refitting
D4F, and JH1
21B
The electro-hydraulic unit comprises the pump assem-
bly and the actuator module.
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove:
-the battery (see Battery: Removal - Refitting)
(80A, Battery),
-the sequential gearbox computer (see 21B, Se-
quential gearbox, Sequential gearbox convert-
er: Removal - Refitting, page 21B-47) ,
-the battery tray (see Battery tray: Removal - Re-
fitting) (80A, Battery),-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (17B, Petrol in-
jection),
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (19D, En-
gine mounting),
-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 electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Re-
fitting, page 21B-11) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the supply connector from the pump as-
sembly pump.
aDetach the pump assembly pump supply connector
from the electro-hydraulic unit connector mounting. Special tooling required
Ms. 583Pipe clamps .
Equipment required
Diagnostic tool
Tightening torquesm
high pressure pipe
unions14 N.m
Note:
When replacing the electric pump assembly, always
replace the control relay.
IMPORTANT
Consult the safety and cleanliness advice and oper-
ation recommendations before carrying out any
repair (see 21B, Sequential gearbox, Sequential
gearbox: Precautions for the repair, page 21B-1)
.
Note:
To discharge the accumulator and deactivate the
pump assembly pump, (see Fault finding -
Replacement of components) (21B, Sequential
gearbox).

21B-19
SEQUENTIAL GEARBOX
Pump assembly: Removal - Refitting
D4F, and JH1
21B
aPosition the (Ms. 583) on the reservoir low pressure
return hose (1) .
aRemove the clip (2) from the reservoir return hose.
aDisconnect the reservoir low pressure return hose
(1) from the actuator module.
aRemove:
-the clutch stay high pressure supply pipe bracket
bolt (3) ,
-the actuator module high pressure supply pipe by
pressing on the unions (4) ,
-the clutch stay high pressure supply pipe by press-
ing on the unions (5) ,
-the pump assembly from the actuator module.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aFit:
-the clutch stay high pressure supply pipe,
-the actuator module high pressure supply pipe.
aFit the high pressure pipe unions, without tightening
them.aConnect the reservoir low pressure return hose to
the actuator module.
aRefit the reservoir return hose clip on the actuator
module.
aRemove the (Ms. 583) from the reservoir low pres-
sure return hose.
aClip the pump assembly supply connector onto the
electro-hydraulic unit connector mounting.
aConnect the pump assembly supply connector.
II - FINAL OPERATION
aRefit the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Refit-
ting, page 21B-11) .
aTorque tighten the high pressure pipe unions (14
N.m).
aRefit:
-the clutch stay high pressure supply pipe bracket
bolt,
-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 rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (19D, En-
gine mounting),
-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (17B, Petrol in-
jection),
-the battery tray (see Battery tray: Removal - Re-
fitting) (80A, Battery),
-the sequential gearbox computer (see 21B, Se-
quential gearbox, Sequential gearbox convert-
er: Removal - Refitting, page 21B-47) ,
-the battery (see Battery: Removal - Refitting)
(80A, Battery).
aFill the electric pump assembly reservoir with oil
(see Sequential gearbox oil: Specifications)
(Technical Note 6012, 04A, Lubricants) to between
32 and 38 mm above the MIN mark.
122171
Note:
Prepare for oil to flow out of the electro-hydraulic
unit.
WARNING
After the accumulator has been fully filled (15
seconds after the ignition has been switched on):
the oil level is at the MINIMUM mark.

21B-23
SEQUENTIAL GEARBOX
Solenoid valves: Removal - Refitting
D4F, and JH1
21B
2 - Removing engagement solenoid valve 2
aRemove:
-the left-hand front wheel (see Wheel: Removal -
Refitting) (MR 411, 35A, Wheels and tyres),
-the front left-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (MR 412,
55A, Exterior protection),
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (MR 411,
19D, Engine mounting).
aSupport the sequential gearbox on the (Mot. 1390).aMark the positions:
-of the left-hand suspended engine mounting on the
body,
-of the rubber pad on the left-hand suspended en-
gine mounting.
aRemove:
-the left-hand suspended engine mounting rubber
pad nut (10) ,
-the left-hand suspended engine mounting rubber
pad bolts (11) ,
-the rubber pad from the left-hand suspended en-
gine mounting
aLower the sequential gearbox to access the left-
hand suspended engine mounting bolt on the body.
aRemove:
-the left-hand suspended engine mounting bolts
(12) ,
-the left-hand suspended engine mounting.
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a
17765
120310
Note:
Before removing the solenoid valves, always
mark their respective connectors in order not to
mix them up.

21B-26
SEQUENTIAL GEARBOX
Solenoid valves: Removal - Refitting
D4F, and JH1
21B
aFit the left-hand suspended engine mounting rubber
pad nut without tightening it.
aTorque tighten the left-hand suspended engine
mounting rubber pad nut (105 N.m ).
aRefit:
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (MR 411,
19D, Engine mounting),
-the front left-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (MR 412,
55A, Exterior protection),
-the left-hand front wheel (see Wheel: Removal -
Refitting) (MR 411, 35A, Wheels and tyres).
3 - Refitting all solenoid valves
aFit:
-the petrol injection computer support,
-the engine wiring harness on the petrol injection
computer mounting.
aRefit:
-the petrol injection computer mounting bolts,
-the engine wiring harness nut on the petrol injec-
tion computer mounting,
-the petrol injection computer mounting nut.
aClip onto the petrol injection computer mounting:
-the battery wiring harness,
-the petrol injection computer wiring harness,
-the sequential gearbox computer wiring harness,
-the cooling hose.
aRefit:
-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (MR 411, 17B,
Petrol injection),
-the battery tray (see Battery tray: Removal - Re-
fitting) (MR 411, 80A, Battery),
-the sequential gearbox computer (see 21B, Se-
quential gearbox, Sequential gearbox convert-
er: Removal - Refitting, page 21B-47) ,
-the battery (see Battery: Removal - Refitting)
(MR 411, 80A, Battery).aFill the electric pump assembly reservoir with oil
(see Sequential gearbox oil: Specifications)
(Technical Note 6012, 04A, Lubricants) to between
32 and 38 mm above the MIN mark.
aCarry out the necessary operations using the Diag-
nostic tool (see Fault finding - Replacement of
components) (MR 413, 21B, Sequential gearbox). WARNING
After the accumulator has been fully filled (15
seconds after the ignition has been switched on):
the oil level is at the MINIMUM mark.

21B-27
SEQUENTIAL GEARBOX
Engagement sensor: Removal - Refitting
D4F, and JH1
21B
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aRemove the front left-hand wheel (see Wheel: Re-
moval - Refitting) (MR 411, 35A, Wheels and ty-
res).II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the engagement sensor connector (1) .
aRemove:
-the engagement sensor bolts (2) ,
-the engagement sensor.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aRefit:
-the engagement sensor,
-the engagement sensor bolts.
aConnect the engagement sensor connector.
II - FINAL OPERATION.
aRefit the front left-hand wheel (see Wheel: Removal
- Refitting) (MR 411, 35A, Wheels and tyres).
aCarry out the necessary operations using the Diag-
nostic tool (see Fault finding - Replacement of
components) (MR 413, 21B, Sequential gearbox). Equipment required
Diagnostic tool
IMPORTANT
Before carrying out any operation on the sequential
system, discharge the accumulator using the diag-
nostic tool.
IMPORTANT
Consult the safety and cleanliness advice and oper-
ation recommendations before carrying out any
repair (see 21B, Sequential gearbox, Sequential
gearbox: Precautions for the repair, page 21B-1)
.
122327

21B-28
SEQUENTIAL GEARBOX
Actuator module: Removal - Refitting
D4F, and JH1
21B
The electro-hydraulic unit comprises the pump assem-
bly and the actuator module.
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aRemove:
-the battery (see Battery: Removal - Refitting)
(MR 411, 80A, Battery),
-the sequential gearbox computer (see 21B, Se-
quential gearbox, Sequential gearbox convert-
er: Removal - Refitting, page 21B-47) ,-the battery tray (see Battery tray: Removal - Re-
fitting) (MR 411, 80A, Battery),
-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (MR 411, 17B,
Petrol injection),
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (MR 411,
19D, Engine mounting),
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Re-
fitting, page 21B-11) ,
-the front axle subframe (see Front axle subframe:
Removal - Refitting) (MR 411, 31A, Front axle
components).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the supply connector from the pump as-
sembly pump.
aDetach the pump assembly pump supply connector
from the electro-hydraulic unit connector mounting. Special tooling required
Ms. 583Pipe clamps .
Equipment required
Diagnostic tool
Tightening torquesm
high pressure pipe
unions14 N.m
IMPORTANT
Before carrying out any operation on the sequential
system, discharge the accumulator using the diag-
nostic tool.
IMPORTANT
Consult the safety and cleanliness advice and oper-
ation recommendations before carrying out any
repair (see 21B, Sequential gearbox, Sequential
gearbox: Precautions for the repair, page 21B-1)
.
Note:
To discharge the accumulator and deactivate the
pump assembly pump, (see Fault finding -
Replacement of components) (MR 413, 21B,
Sequential gearbox).

21B-29
SEQUENTIAL GEARBOX
Actuator module: Removal - Refitting
D4F, and JH1
21B
aPosition the (Ms. 583) on the reservoir low pressure
return hose (1) .
aRemove the clip (2) from the reservoir return hose.
aDisconnect the reservoir low pressure return hose
(1) from the actuator module.
aRemove:
-the clutch stay high pressure supply pipe bracket
bolt (3) ,
-the actuator module high pressure supply pipe by
pressing on the unions (4) ,
-the clutch stay high pressure supply pipe by press-
ing on the unions (5) ,
-the actuator module from the pump assembly.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aFit:
-the clutch stay high pressure supply pipe,
-the actuator module high pressure supply pipe.
aFit the high pressure pipe unions, without tightening
them.
aConnect the reservoir low pressure return hose to
the actuator module.
aRefit the reservoir return hose clip on the actuator
module.
aRemove the (Ms. 583) from the reservoir low pres-
sure return hose.
aClip the pump assembly supply connector onto the
electro-hydraulic unit connector mounting.
aConnect the pump assembly supply connector.
II - FINAL OPERATION
aRefit the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Refit-
ting, page 21B-11) .
aTorque tighten the high pressure pipe unions (14
N.m).
aRefit:
-the clutch stay high pressure supply pipe bracket
bolt,
-the front axle subframe (see Front axle subframe:
Removal - Refitting) (MR 411, 31A, Front axle
components),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres),
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (MR 411,
19D, Engine mounting),
-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (MR 411, 17B,
Petrol injection),
-the battery tray (see Battery tray: Removal - Re-
fitting) (MR 411, 80A, Battery),
122171
Note:
Prepare for oil to flow out of the electro-hydraulic
unit.
Note:
Prepare for oil to flow out of the electro-hydraulic
unit.

21B-38
SEQUENTIAL GEARBOX
Sequential gearbox engine speed sensor: Removal - Refitting
D4F, and JH1
21B
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aRemove:
-the battery (see Battery: Removal - Refitting)
(MR 411, 80A, Battery),
-the sequential gearbox computer (see 21B, Se-
quential gearbox, Sequential gearbox convert-
er: Removal - Refitting, page 21B-47) ,
-the battery tray (see Battery tray: Removal - Re-
fitting) (MR 411, 80A, Battery),
-the petrol injection computer (see Petrol injection
computer: Removal - Refitting) (MR 411, 17B,
Petrol injection),
-the rear suspended engine mounting (see Lower
engine tie-bar: Removal - Refitting) (MR 411,
19D, Engine mounting),
-the left-hand front wheel (see Wheel: Removal -
Refitting) (MR 411, 35A, Wheels and tyres),
-the front left-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (MR 412,
55A, Exterior protection),
-the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Re-
fitting, page 21B-11) .aRemove:
-the left-hand suspended engine mounting shaft
bolts (1) ,
-the left-hand suspended engine mounting shaft.
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove:
-the sequential gearbox engine speed sensor bolt
(2) ,
-the sequential gearbox engine speed sensor. Tightening torquesm
left-hand suspended
engine mounting shaft
bolts62 Nm
122161
122160