Oil sump (in situ)
Oil sump (in situ) |
To remove |
1. |
Remove the dipstick (A) and the upper retaining bolt (B) for the dipstick's tube.
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2. |
Remove the upper engine cover with the insulation.
|
3. |
Relieve the load on the engine and gearbox with
83 94 850 Lifting beam
. Position the yoke on the wheel housings so that it is in contact with the wing edges, near the wing retaining bolts.
|
4. |
Remove
Subframe, diesel engine
.
|
5. |
Place a receptacle under the car.
|
6. |
Drain the engine oil.
|
7. |
Fit the oil plug with a new seal.
Tightening torque: 25 Nm (18 lbf ft) |
8. |
Remove the bearing pedestal bolts (A).
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9. |
Unplug the oil level sensor connector (A).
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10. |
Detach the crankcase ventilation hose (B) from the oil sump.
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11. |
Remove the lower bolts (A) from the A/C compressor bracket.
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12. |
Remove the bolt (B) and lift up the dipstick's tube slightly out from the oil sump.
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13. |
Remove the lower mounting (C) for the front catalytic converter.
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14. |
Screw back the spacer sleeves (A) in the A/C compressor bracket.
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15. |
Remove the oil sump's bolts (A) to the gearbox.
|
• |
Move the bolts (B) towards the sump, use
32 025 015 Extension ribe M7
|
• |
Move the bolts (C) towards the sump, use
32 025 016 Extension ribe M8
|
16. |
Man:
The engine must be turned so that the recess in the flywheel aligns with the bolts.
|
17. |
Position a screwdriver between the sump and the timing cover at the A/C compressor bracket and carefully prize away the oil sump.
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To fit |
1. |
Clean the sealing surfaces of the cylinder block and sump. Clean away any contaminants in the oil sump.
|
2. |
Apply a bead of
90 543 772 Silicone flange sealant
on the oil sump sealing surface.
|
4. |
Screw in the spacer sleeves (A) in the A/C compressor bracket until they are in contact with the oil sump.
|
5. |
Fit the lower bolts (A) for the A/C bracket.
Tightening torque: 47 Nm (35 lbf ft) |
6. |
Fit the bolt (B) for the dipstick tube.
|
7. |
Fit the lower mounting (C) for the pre-catalytic converter.
Tightening torque: 25 Nm (18 lbf ft) |
8. |
Attach the crankcase ventilation hose (B) to the oil sump.
|
9. |
Plug in the oil level sensor connector (A).
|
10. |
Fit the bearing pedestal bolts (A).
Tightening torque: 50 Nm (37 lbf ft) |
11. |
Fit
Subframe, diesel engine
.
|
12. |
Lower the car and remove the lifting beam.
|
13. |
Fit the upper retaining bolts (B) to the dipstick tube. Fit the dipstick (A).
|
14. |
Fill with engine oil. See
Lubricating system
.
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