PRE-RELEASE
Power steering return line, B284, 4WD, RHD
| Power steering return line, B284, 4WD, RHD |
| Important | ||
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Scrupulous cleanliness must always be observed during all work with hydraulic components. |
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| Important | ||
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Always use wing covers when working in the engine bay. |
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| To remove |
| 1. |
Secure the steering wheel in the straight-ahead position, for example using woven tape to secure it to the dashboard.
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| 2. |
Remove the engine cover.
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| 3. |
Suction the fluid out of the power steering fluid reservoir.
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| 4. |
Remove the rubber strap (A).
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| 5. |
Detach the return line (B) from the power steering fluid reservoir.
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| 6. |
Remove the line from the clip on the engine.
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| 7. |
Detach the upper bumper shell mountings.
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| 8. |
Position two
83 95 212 Straps
over the radiator member and radiator assembly so they can be reached from beneath.
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| 9. |
Raise the car.
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| 10. |
Remove th spoiler shield bolts.
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| 11. |
Suspend and secure the radiator assembly with two
83 95 212 Straps
over the radiator member.
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| 12. |
Remove the
propeller shaft
.
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| 13. |
Remove the bolt (A) securing the front torque arm to the subframe.
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| 14. |
Remove the bolts (B) securing the rear torque arm to the subframe.
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| 15. |
Position
83 95 311 Trolley lift
with
83 94 801 Parent fixture
and
83 96 137 Centring tool, subframe - body
.
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| 16. |
Remove the front parts of the wheel arch liner (A) and move it aside slightly.
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| 17. |
Remove the subframe bolts (B) on both sides. Remove the stays (C) from the body.
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| 18. |
Detach the steering shaft joint (A) from the steering gear. Remove the heat shield (B) if necessary.
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| 19. |
Lower the subframe approx. 100 mm (4 in).
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| 20. |
Place a receptacle under the car. Detach the return line (A) from the steering gear and plug the connection.
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| To fit |
| 1. |
Attach the return line (A) to the steering gear. Use new O-rings.
Tightening torque 12 Nm (9 lbf ft)
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| 2. |
Guide the return line through the clip to the power steering fluid reservoir.
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| 3. |
Wipe away any oil spill from the subframe.
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| 4. |
Raise the subframe and fit
83 96 137 Centring tool, subframe - body
against the guide holes in the body. Fit the stays and tighten the bolts.
Tightening torque, subframe: 75 Nm +135° (55 lbf ft +135°) Tightening torque, stay: 90 Nm +45° (67 lbf ft +45°) |
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| 5. |
Fit the steering shaft joint (A) to the steering gear. Clean the threads and apply
Thread locking adhesive, Loctite 242
to the threads.
Tightening torque 30 Nm (22 lbf ft)
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| 6. |
Fit the heat shield (B) if it was removed.
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| 7. |
Lower and remove the trolley lift. Fit the front parts of the wheel arch liner and fit the radiator hose to the holder in the subframe.
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| 8. |
Remove the straps.
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| 9. |
Fit th spoiler shield bolts.
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| 10. |
Fit the front torque arm bolt.
Tightening torque: 60 Nm + 90° (50 lbf ft + 90°) |
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| 11. |
Fit the bolts of the rear torque arm bracket.
Tightening torque, M10: 65 Nm (48 lbf ft) Tightening torque, M12: 120 Nm (88 lbf ft) |
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| 12. |
Fit the
propeller shaft
.
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| 13. |
Lower the car to the floor.
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| 14. |
Fit the return line (B) to the power steering fluid reservoir.
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| 15. |
Fit the rubber strap (A).
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| 16. |
Fit the engine cover.
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| 17. |
Attach the upper bumper shell mountings.
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| 18. |
Fill the
power steering fluid
according to specification,
bleed the power steering system
and check for leaks.
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| 19. |
Remove the tape or other means used to prevent the steering wheel from moving.
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