Vauxhall Workshop Service and Repair Manuals > Astra J > Engine | Engine mechanics - 1.7L Diesel (LPL, LPV, LUB) | Repair Instructions - On Vehicle

Crankshaft Front Oil Seal Replacement

•	EN-656 Installer

•	EN-45000 Seal Remover

For equivalent regional tools refer to Special Tools .

1.	Remove the crankshaft pulley. Refer to Crankshaft Pulley Replacement .

Note: Do not damage sealing surfaces.

2.	Remove the crankshaft front oil seal (1), using the EN-45000 remover .

Note: Drive the crankshaft front oil seal in as far as the stop with the EN-656 installer .

1.	Install the crankshaft front oil seal in oil pump cover, using the EN-656 installer (1)

2.	Install the crankshaft pulley. Refer to Crankshaft Pulley Replacement