Vauxhall Workshop Service and Repair Manuals > Astra J > Engine | Engine mechanics - 2.0L Diesel (LCD, LBS, LBX, LBY) | Repair Instructions - On Vehicle

Crankshaft Rear Oil Seal Replacement

1.	Open the hood.

2.	Remove the oil pan. Refer to Oil Pan Replacement .

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For manual transmission, remove the engine flywheel . Refer to Engine Flywheel Replacement .

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For automatic transmission, remove the automatic transmission flexplate. Refer to Automatic Transmission Flex Plate Replacement .

3.	Remove the 5 crankshaft real oil seal bolts (2) by using.

4.	Remove the crankshaft rear oil seal (1).

1.	Install a NEW crankshaft rear oil seal (1).

Caution: Refer to Fastener Caution .

2.	Install the 5 crankshaft rear oil seal bolts (2) by using and tighten to 9 N·m (80 lb in) .

3.	Remove the oil pan. Refer to Oil Pan Replacement .

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For manual transmission, install the engine flywheel. Refer to Engine Flywheel Replacement .

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For automatic transmission, install the automatic transmission flexplate. Refer to Automatic Transmission Flex Plate Replacement .

4.	Close the hood.