Crankshaft Rear Oil Seal Housing Installation

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Crankshaft Rear Oil Seal and Housing With Tightening Sequence (LGX)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Procedure Install the EN-51766 tool onto the rear of the crankshaft flange. NOTE: The crankshaft rear oil seal is a dry seal do not lubricate. Install the crankshaft rear oil seal housing (1) to the engine block. Install the crankshaft rear oil seal housing bolts (2) and tighten in sequence shown. Remove the EN-51766 tool from the crankshaft flange. Special Tools EN-51766 Crankshaft Rear Oil Seal Installation ToolFor equivalent regional tools, refer to Special Tools (LGX) .
1	Crankshaft Rear Oil Seal Housing
2	Crankshaft Rear Oil Seal Housing Bolt (Qty: 7) CAUTION: Refer to Fastener Caution . Tighten in sequence 10 N.m (89 lb in)

Callout

Component Name

Procedure

Install the EN-51766 tool onto the rear of the crankshaft flange.
NOTE:
The crankshaft rear oil seal is a dry seal do not lubricate.
Install the crankshaft rear oil seal housing (1) to the engine block.
Install the crankshaft rear oil seal housing bolts (2) and tighten in sequence shown.
Remove the EN-51766 tool from the crankshaft flange.

Special Tools EN-51766 Crankshaft Rear Oil Seal Installation ToolFor equivalent regional tools, refer to Special Tools (LGX) .

Crankshaft Rear Oil Seal Housing

Crankshaft Rear Oil Seal Housing Bolt (Qty: 7)

CAUTION:

Refer to Fastener Caution .

Tighten in sequence
10 N.m (89 lb in)