PRE-RELEASE
Oil sump, Z19DTR
| Oil sump, Z19DTR |
| To remove |
| 1. |
Place the engine on a stand.
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| 2. |
Drain the engine oil.
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| 3. |
Rotate the engine 180° on the stand.
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| 4. |
Remove the following on the front of the engine:
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| • |
Remove the bolts (A) of the AC pump mounting.
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| • |
Remove the bolts (B) of the turbocharger oil return pipe.
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| • |
Remove the bolts (C) of the catalytic converter's lower mounting.
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| 5. |
Remove the oil sump.
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| • |
Unplug the oil level sensor (A) connector.
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| • |
Detach the crankcase ventilation pipe (B).
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| • |
Remove the front and rear bolts (C) from the oil sump using
32 025 015 Extension piece Ribe M7
.
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| • |
Remove the side bolts (D) on the oil sump using
32 025 016 Extension piece Ribe M8
.
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| • |
Place a screwdriver between the sump and the timing cover at the AC compressor bracket and carefully prise the oil sump loose.
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| • |
Turn the sump ninety degrees and lift it down.
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| 6. |
With oil sump replacement
: Remove the oil separator cover and the oil level sensor.
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| To fit |
| Note | ||
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Clean the sealing surfaces of the oil sump and engine. |
| 1. |
With oil sump replacement
: Fit the oil separator cover in the oil sump. Fit the oil level sensor.
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| 2. |
Fit the oil sump.
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| • |
Apply 90 543 772 Silicone flange sealant to the oil sump sealing surface.
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| • |
Fit the oil sump (E) carefully so that the sealing compound is not disturbed.
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| • |
Fit the side bolts (D) using
32 025 016 Extension piece Ribe M8
. Tighten the front and rear bolts (C) with
32 025 015 Extension piece Ribe M7.
Tightening torque, M6, 9 Nm (7 lbf ft) Tightening torque, M8 25 Nm (18 lbf ft) Tightening torque, M10 40 Nm (30 lbf ft) |
| • |
Fit the crankcase ventilation pipe (B).
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| • |
Fit the oil level sensor connector (A).
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| 3. |
Fit the following on the front of the engine:
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Fit the bolts (C) of the catalytic converter's lower mounting.
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| • |
Fit the bolts (B) of the turbocharger oil return pipe
Tightening torque 25 Nm (18 lbf ft) |
| • |
Fit the bolts (A) of the AC pump mounting.
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| 4. |
Remove the engine from the engine stand.
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