1020A20 CRANK CASE OIL SUMP - R + R CLEAN SEALS FOR SEALANT APPLICATION (AUTOMATIC TRANSMISSION) - Alfa - 166 - eLearn

3314053 - 1020A20 crank case oil sump - r + r clean seals for sealant application (Automatic transmission)

) - 7040D12 engine front side cover (one) lh or rh - r r (right and left). - 7040D30 engine bay front beam cover - r r . - 7040D14 engine bay rear side cover (one) lh or rh - r r (right and left). - 7055B39 front additional wheel arch half (one), lh or rh, front element - r r (left). - 7055A43 central front grille - r r . - 7055A41 RIGHT FRONT GRILLE - R.R. . - 7055B10 Front BUMPER - R.R. . - 4450B10 Front WHEEL (one) - R.R. (right) - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. (right). - 7055B54 under-engine guard - r r . - 1076B52 exhaust pipe (one) leaving l/h or r/h exhaust manifold - r + r (right and left). - 2710A31 intermediate drive shaft - r r . - 1092G10 single engine belt r r . - 1092G20 engine component single belt fixed tensioner - one - r + r (both). - 1008C10 power unit upper reaction link r r . - 1008C16 body link bracket - r r . - 1008A44 rear rigid mount - r r . 1. Undo the drain plug and drain the engine oil.

Collect the engine oil in a suitable container.

1. Undo the bolts (1a) and remove the lower engine flywheel protection (1b).2. Undo the bolts (2a) and move aside the rpm and timing sensor (2b) complete with mounting bracket and secure it.

1. Undo the bolts fixing the crankcase sump.Heat the area where the crankcase sump matches with the cylinder block/crankcase and cut the sealant.2. Remove the crankcase sump.

Refitting ( Removing

)

Check the condition of the sealant on the rear main bearing cap; if necessary re-apply.

Clean the matching surfaces of crankcase sump and cylinder block.Apply the recommended sealant to the entire perimeter of the crankcase sump.

	Type	Component	Name	Qty.
-	Sealant	OIL SUMP	LOCTITE 5900	-

1. Fitt the crankcase sump (1a) and fix it tightening the bolts (1b) and the bolt (1c) to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
1b	Bolt	OIL SUMP	M7	Engine crankcase side 1.3 - 1.6

	Fastening	Component	Ø	Value(daNm)
1c	Bolt	OIL SUMP	M7	Engine block side 0.9 - 1.2

Refit the rpm and timing sensor in its seating complete with mounting bracket and tighten its bolts.Fit the lower engine flywheel protection and fix it using the bolts.Tighten the engine oil drain plug to the crankcase sump to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
-	-	ENGINE OIL DRAIN PLUG	M22	Crankcase sump side 6.4 - 7.9

- 1008A44 rear rigid mount - r r . - 1008C16 body link bracket - r r . - 1008C10 power unit upper reaction link r r . - 1092G20 engine component single belt fixed tensioner - one - r + r (both). - 1092G10 single engine belt r r . - 2710A31 intermediate drive shaft - r r . - 1076B52 exhaust pipe (one) leaving l/h or r/h exhaust manifold - r + r (right and left). - 7055B54 under-engine guard - r r . - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. (right). - 4450B10 Front WHEEL (one) - R.R. (right) - 7055B10 Front BUMPER - R.R. . - 7055A41 RIGHT FRONT GRILLE - R.R. . - 7055A43 central front grille - r r . - 7055B39 front additional wheel arch half (one), lh or rh, front element - r r (left). - 7040D14 engine bay rear side cover (one) lh or rh - r r (right and left). - 7040D30 engine bay front beam cover - r r . - 7040D12 engine front side cover (one) lh or rh - r r (right and left). Refill the engine lubrication circuit using the recommended oil.

	Type	Component	Name	Qty.
-	Oli [l]	ENGINE LUBRICATION CIRCUIT	SELENIA 20K	5.9