Renault Clio: Sequential gearbox engine speed sensor: Removal - Refitting
D4F, and JA3

REMOVAL
I - REMOVAL PREPARATION OPERATION
IMPORTANT
Before any operation on the sequential system,
discharge the accumulator using the Diagnostic
tool.
- To discharge the accumulator, run command
" Discharge pressure accumulator " AC081.
To confirm the pressure drop, read the " Hydraulic
pressure " parameter for the resulting value.
If there is still pressure in the accumulator, re-run the
" Discharge pressure accumulator " command until
the pressure is negligible and will not pose a risk
when the high pressure pipes are removed.
The pressure reading must be close to zero.
- Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 392, 02A, Lifting equipment).
- Disconnect the battery (see Battery: Removal - Refitting)
(MR 392, 80A, Battery).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
- Remove the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal
- Refitting, 21B-8).

- Remove:
- the mounting bolts (1) from the left-hand suspended
mounting on the gearbox,
- the left-hand suspended engine mounting (2) on
the gearbox.

- Disconnect the sequential gearbox speed sensor
connector.
- Remove:
- the sequential gearbox speed sensor bolt,
- the sequential gearbox speed sensor (3).
III - REFITTING OPERATION FOR PART
CONCERNED
- Connect the sequential gearbox speed sensor connector.
- Refit:
- the sequential gearbox engine speed sensor,
- the sequential gearbox sensor bolt.
- Torque tighten the sequential gearbox speed sensor
(15 Nm).
- Refit:
- the left-hand suspended engine mounting support
on the gearbox,
- the left-hand suspended engine mounting support
bolts on the gearbox.
- Torque tighten the the left-hand suspended engine
mounting support bolts on the gearbox (62
Nm).
- Refit the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Refitting, 21B-8).
- Connect the battery (see Battery: Removal - Refitting)
(MR 392, 80A, Battery).
- Carry out the necessary programming (see Fault
finding - Replacement of components) (MR 394,
21B, Sequential gearbox).
WARNING
After the accumulator has been fully filled (15
seconds after the ignition has been switched on):
the oil is at the MIN mark.
K9K, and JA5

REMOVAL
I - REMOVAL PREPARATION OPERATION
IMPORTANT
Before any operation on the sequential system,
discharge the accumulator using the Diagnostic
tool.
- To discharge the accumulator, run command
" Discharge pressure accumulator " AC081.
To confirm the pressure drop, read the " Hydraulic
pressure " parameter for the resulting value.
If there is still pressure in the accumulator, re-run the
" Discharge pressure accumulator " command until
the pressure is negligible and will not pose a risk
when the high pressure pipes are removed.
The pressure reading must be close to zero.
- Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 392, 02A, Lifting equipment).
- Disconnect the battery (see Battery: Removal - Refitting)
(MR 392, 80A, Battery).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
- Remove the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal
- Refitting, 21B-8).

- Remove:
- the mounting bolts (1) from the left-hand suspended
mounting on the gearbox,
- the left-hand suspended engine mounting (2) on
the gearbox.

- Disconnect the sequential gearbox speed sensor
connector.
- Remove:
- the sequential gearbox speed sensor bolt,
- the sequential gearbox speed sensor (3).
III - REFITTING OPERATION FOR PART
CONCERNED
- Refit:
- the sequential gearbox engine speed sensor,
- the sequential gearbox sensor bolt.
- Connect the sequential gearbox speed sensor connector.
- Torque tighten the sequential gearbox speed sensor
(15 Nm).
- Refit:
- the left-hand suspended engine mounting support
on the gearbox,
- the left-hand suspended engine mounting support
bolts on the gearbox.
- Torque tighten the the left-hand suspended engine
mounting support bolts on the gearbox (62
Nm).
- Refit the electro-hydraulic unit (see 21B, Sequential
gearbox, Electro-hydraulic unit: Removal - Refitting, 21B-8).
- Connect the battery (see Battery: Removal - Refitting)
(MR 392, 80A, Battery).
- Carry out the necessary programming (see Fault
finding - Replacement of components) (MR 394,
21B, Sequential gearbox).
WARNING
After the accumulator has been fully filled (15
seconds after the ignition has been switched on):
the oil is at the MIN mark.
READ NEXT:
K9K, and JA5
REMOVAL
I - REMOVAL PREPARATION OPERATION
IMPORTANT
Before any operation on the sequential system,
discharge the accumulator using the Diagnostic
tool.
To discharge the accumulator, ru
K9K, and JA5
REMOVAL
I - REMOVAL PREPARATION OPERATION
Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 392, 02A, Lifting equipment).
Disconnect the battery (see Batte
K9K, and JA5
REMOVAL
I - REMOVAL PREPARATION OPERATION
Disconnect the battery (see Battery: Removal - Refitting)
(MR 392, 80A, Battery).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
Remove the
SEE MORE:
This system supplements the ABS
and helps reduce vehicle stopping distances.
Operating principle
The system is for detecting an emergency
braking situation. In this case,
the braking assistance immediately develops
maximum power and may trigger
ABS regulation.
ABS braking is maintained as
D4F
D4F, and 740 or 742 or 764
Air inlet
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Air filter unit
Motorised throttle valve
Inlet manifold
D4F, and 784
air inlet
Air filter box air inlet pipe
Air filter unit
Air filter box outlet air pipe
Turbocharger air outlet pipe
Intercooler
Intercooler air outlet pip
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