Tightening torques | |
The union of fastening of the pipeline of low pressure to the steering mechanism | 21 Nm |
Bolt of fastening of the pipeline of low pressure on a stretcher | 21 Nm |
High pressure pipe fitting on power steering pump | 21 Nm |
High pressure pipe union on the steering gear | 21 Nm |
Bolt of fastening of the pipeline of a high pressure to the steering mechanism | 21 Nm |
Bolt of fastening of the pipeline of a high pressure to a pendular support on a transmission | 21 Nm |
Removing
Place the car on a two post lift.
Remove the engine undertray.
1 - Low pressure pipe between power steering pump and reservoir
Use a syringe to remove fluid from the power steering pump reservoir.
2 - High pressure pipe between power steering pump and steering gear
Clamp the inlet pipe of the power steering pump with a clamp
Remove:
- left front wheel
- left front fender.
3 - Low pressure pipeline between power steering reservoir and steering gear
Use a syringe to remove fluid from the power steering pump reservoir.
Remove:
- left front wheel
- left front fender.
1 - Low pressure pipe between power steering pump and reservoir
Loosen the nut (1) low pressure pipe on the tank with a tool (Mot. 1448).
Disconnect the low pressure pipe from the tank.
Models with heater
Loosen the clamp (3) using a device (Mot. 1448).
Disconnect the low pressure pipe from the power steering pump.
Models with air conditioning
Loosen the clamp (5) using a device (Mot. 1448).
Disconnect the low pressure pipe from the power steering pump.
All models
Remove the low pressure pipe between the power steering pump and reservoir.
2 - High pressure pipe between power steering pump and steering gear
Disconnect the wiring harness from the pressure sensor.
Models with heater
Loosen the high pressure pipe bolt (8) on the multifunctional bracket.
Remove:
- union (7) high pressure pipeline from the power steering pump,
- high pressure pipe from the power steering pump.
Models with air conditioning
Remove:
- union (10) high pressure pipeline from the power steering pump,
- high pressure pipe from the power steering pump.
All models
Remove:
- bolt (11) fastening the high pressure pipeline to the gearbox,
- bolt (12) fastening the high pressure pipeline to the pendulum support on the gearbox.
Remove:
- bolts for fastening the thermal protection of the bulkhead shield,
- steering heat shield,
- union (13) fixing the high pressure pipe on the steering gear,
- high pressure pipe on the steering gear,
- power steering high pressure pipe.
3 - Low pressure pipeline between power steering reservoir and steering gear
Disconnect the low pressure line at the point (14).
Loosen the clamp (15) using a device (Mot. 1448).
Disconnect the low pressure pipe from the tank.
Remove:
- bolt (16) on the fastening of the low pressure pipe on the subframe,
- steering gear heat shield mounting bolts,
- heat shield.
Remove:
- union (17) fixing the low pressure pipeline on the steering gear,
- low pressure pipe between the power steering reservoir and the steering gear.
Installation
Always replace the O-rings on the power steering lines.
1 - Low pressure pipe between power steering reservoir and steering gear
Install:
- low pressure pipeline between the power steering reservoir and the steering gear,
- fitting for fastening the low pressure pipeline on the steering mechanism,
- low pressure pipe mounting bolt on the subframe.
Torque tighten:
- union of fastening of the pipeline of low pressure to the steering mechanism (21 Nm),
- low pressure pipe mounting bolt on subframe (21 Nm).
Install:
- steering heat shield,
- bolts for fastening the thermal protection of the bulkhead shield,
- low pressure pipeline to the tank,
- clamp with tool (Mot. 1448).
Install the low pressure piping to the electric fan unit.
2 - High pressure pipe between power steering pump and steering gear
Install:
- high pressure pipeline between power steering pump and steering gear,
- fitting for fastening the high pressure pipe on the steering gear,
- fitting of the high-pressure pipeline to the power steering pump,
- bolt of the high pressure pipe to the pendulum support on the gearbox,
- high pressure pipe bolt on gearbox.
Torque tighten:
- high pressure pipe fitting on the power steering pump (21 Nm),
- high pressure pipe fitting on the steering gear (21 Nm),
- bolt of fastening of the pipeline of a high pressure to the steering mechanism (21 Nm),
- Bolt of fastening of the high pressure pipeline to the pendulum support on the gearbox (21 Nm).
Install:
- thermal protection of the steering mechanism,
- heat shield bolts.
Connect the wiring harness to the pressure switch.
3 - Low pressure pipe between power steering pump and reservoir
Install:
- low pressure pipeline between power steering pump and reservoir,
- low pressure pipeline to the power steering pump,
- low pressure pipeline to the tank,
- holders with fixture (Mot. 1448).
Install:
- left front fender,
- left front wheel
- engine undertray protection.
Remove the clamp.
Fill the power steering system with ELF RENAULT MATIC D2 oil.
Bleed the air from the system by turning the steering wheel from one end to the other first with the engine off.
Bleed air from the system by turning the steering wheel from one end to the other while the engine is running.
If necessary, correct the level of the working fluid in the power steering reservoir.
Make sure there is no fuel leakage.