Chevrolet Sonic Repair Manual: Crankshaft Front Oil Seal Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / Engine Block / Seals and Gaskets / Crankshaft Front Oil Seal Replacement

Special Tools

EN-960 Installer
EN-45000 Remover Oil seal

For equivalent regional tools, refer to Special Tools.

Removal Procedure

Remove the crankshaft balancer. Refer to Crankshaft Balancer Replacement.
Place a drain pan underneath the front crankshaft seal area.

Remove crankshaft front oil seal (2) from engine front cover. Use EN-45000 remover (1).

Installation Procedure

Install NEW crankshaft front oil seal (1) to EN-960 installer

Install NEW crankshaft front oil seal (1) to EN-960 installer (2).

Install crankshaft front oil seal by means of EN-960 installer (1) to engine front cover (2).

Ensure that crankshaft front oil seal (2) is flush with engine front cover (1).
Install crankshaft balancer. Refer to Crankshaft Balancer Replacement.
Remove the drain pan.
Check and correct engine oil level.

Crankshaft Front Oil Seal Installation

Special Tools EN-6351 Mounting Sleeves For equivalent regional tools, refer to Special Tools. Clean the sealing surfaces. Slide the EN-6351 sleeves (2) protective sleeve onto t ...

Crankshaft Rear Oil Seal Installation

Special Tools EN-658-1 Installer EN-235-6 Installer For equivalent regional tools, refer to Special Tools. Slide the crankshaft rear oil seal (2) across the EN-235-6 installe ...

Other materials:

Front Side Door Lock Cylinder Coding (Non Free Wheeling)
The door lock cylinder uses 8 of the 8?€‰cut positions. The tumbler positions are staggered from side to side, 4 on one side and 4 on the other, are not self-retaining, and are not snap in. Note: All lock cylinders for side milled keys have right and left tumblers. The locat ...

Park Brake and P (Park) Mechanism Check
Warning: When you are doing this check, the vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of the vehicle in case it begins to roll. Be ready to apply the regular brake at once should the vehicle begin to move. ...

Steering Wheel Horn Contact Replacement
Steering Wheel Horn Contact Replacement Callout Component Name Preliminary Procedure Remove the steering wheel inflatable restraint module. Refer to Airbag Steering Wheel Module Replacement. 1 S ...

0.0075