Replace rear crankshaft radial sealing ring - AR03.20-P-3063L

ENGINE 137 in MODEL 220, 215 

Fig 1: Identifying Rear Crankshaft Radial Sealing Ring Remove/Install Components

	Remove/install
1	Remove automatic transmission		AR27.10-P-0500I
2	Remove flywheel (3)		AR03.30-P-8001C
			Fig 3
			*BA03.30-P-1002-01D
3	Remove end cover (1)		AR01.40-P-8913L
			Figure
			*BA01.40-P-1004-01C
4	Remove crankshaft radial sealing ring (2)	Crankshaft radial sealing ring must not be pushed out with a screwdriver if end cover is installed  Installation:  First of all, install end cover and then the crankshaft radial sealing ring ↓
		Install crankshaft radial sealing ring	AR03.20-P-3063-01B
5	Install in the reverse order	Before installing the transmission, inspect for oil leaks

CRANKCASE, TIMING CASE COVER, END COVER

Number	Designation			Engine 137
BA01.40-P-1004-01C	End cover screw	Thread not pre-tapped	Nm	-
		Thread pre-tapped	Nm	8

FLYWHEEL, DRIVE PLATE, VIBRATION DAMPER, STARTER RING GEAR

Number	Designation			Engine 137
BA03.30-P-1002-01D	Bolt connecting two-mass flywheel/drive plate to crankshaft	Stage 1	Nm	45
		Stage 2	∠°	90

Fig 2: Identifying External Torx Set (001 589 76 09 00)

Fig 3: Identifying Torx Bit Set (000 589 01 10 00)