939010407 - 1008A46 POWER UNIT RIGID SUPPORT - TIMING SIDE - R.R.
Removing
(
Refitting
)
- Position the vehicle on a lift. Op. 1048A28 VACUUM AIR CIRCUIT RESONATOR PIPE - R+R - Using a suitable syringe, draw off the power assisted steering fluid from the reservoir.1. Undo the connector (1a) and disconnect the supply pipe from the pump to the power assisted steering box (1b), power assisted steering pump side.2. Loosen the band and disconnect the power assisted steering fluid pipe from the reservoir to the pump, power assisted steering pump side.3. Loosen the band and disconnect the power assisted steering fluid return pipe from the heat exchanger to the reservoir, reservoir side.4. Undo the bolts (4a) and remove the power assisted steering fluid reservoir (4b) complete with pipe (4c).
1. Undo the bolts (1a) and disconnect the intermediate exhaust pipe (1b), exhaust manifold side with the catalytic converter.
1. Undo the bolts fixing the power unit lower reaction rod, engine crankcase sump side.
1. Undo the bolts fixing the power unit rear support flexible mounting, rigid support side.
1. Support the power unit using a hydraulic hoist fitted with a suitable chain connected to the mounting bracket on the engine.2. Undo the bolts (2a), (2b) and remove the power unit timing side front support flexible mounting (2c) complete with power assisted steering fluid reservoir mounting bracket (2d).
- Raise the engine, as necessary, using the hydraulic hoist.1. Undo the bolts (1a) and remove the power unit rigid support (1b).
Refitting
(
Removing
)
1. Place the power unit timing side rigid support (1a) in its housing and secure it by tightening the bolts (1b) to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Timing side power unit rigid support | Bolt | M12 | (engine crankcase side) 8.5 - 10.5 | 1.9 JTS2.2 JTS |
- Place the engine in its housing using the hydraulic hoist.
1. Place the power unit timing side front support flexible mounting (1a) in its housing complete with power assisted steering fluid reservoir mounting bracket (1b) and secure it by tightening the new bolts (1c) and (1d) to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Timing side power unit rigid support flexible mounting | Bolt (to be replaced) | M12 | (rigid support side) 6.3 - 7.7 + 90° | |
| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Timing side power unit rigid support flexible mounting | Bolt (to be replaced) | M12 | (bodyshell side) 6.3 - 7.7 + 90° | |
2. Remove the hydraulic hoist fitted with a suitable chain connected to the mounting bracket on the engine.
1. Tighten the bolts fixing the power unit rear support flexible mounting, rigid support side to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Power unit rigid rear support flexible mounting | Bolt | M10 | (rigid support side) 5.4 - 6.6 | |
1. Tighten the bolts fixing the power unit lower reaction rod, engine crankcase sump side to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Power unit lower reaction rod | Bolt | M10 | (engine crankcase sump side) 5.4 - 6.6 | |
1. Connect the intermediate exhaust pipe (1a), exhaust manifold side with the catalytic converter and tighten the bolts (1b) to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Intermediate exhaust pipe with flexible section | Bolt | M8 | (exhaust manifold side with catalytic converter) 2.2 - 2.6 | 1.9 JTS2.2 JTS |
- Place the power assisted steering fluid reservoir complete with pipe in its housing and secure it using the bolts.- Connect the return pipe from the heat exchanger to the power assisted steering fluid reservoir, reservoir side and tighten the band.- Connect the supply pipe from the fluid reservoir to the power assisted steering pump, power assisted steering pump side, and tighten the band.- Connect the supply pipe from the pump to the power assisted steering box, power assisted steering pump side and tighten the connector to the recommended torque.| Component | Fastening | dia | Value (daNm) | Validity |
|---|
| Supply pipe from pump to power assisted steering box | Connector | M16 | (power assisted steering pump side) 3.6 - 4.4 | |
Op. 1048A28 VACUUM AIR CIRCUIT RESONATOR PIPE - R+R Op. 0010T71 POWER STEERING FLUID CHECK LEVEL AND TOP UP IF NECESSARY Op. 0010T75 HYDRAULIC POWER STEERING SYSTEM BLEED AIR - Remove the vehicle from the lift.
