Chevrolet Sonic Repair Manual: Crankshaft Rear Oil Seal Replacement
Special Tools
EN-658 Rear Main Seal Installer
For equivalent regional tools, refer to Special Tools.
- Removal Procedure
-
- If equipped with automatic transmission, remove the flex plate. Refer to Automatic Transmission Flex Plate Replacement.
- If equipped with a manual transmission, remove the flywheel. Refer to Engine Flywheel Replacement.
- Using a flat-bladed tool, remove the rear crankshaft oil seal (1).
Note:
Do not damage the outside diameter of the crankshaft or chamber with any tool.
- Installation Procedure
-
- Install the crankshaft rear oil seal (1) with EN-658 installer (2).
- Using the EN-658 installer (2) , install a NEW crankshaft real oil seal (1).
- If equipped with a manual transmission, install the flywheel. Refer to Engine Flywheel Replacement.
- If equipped with automatic transmission, install the flex plate. Refer to Automatic Transmission Flex Plate Replacement.
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 ...
Exhaust2
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Other materials:
Rear Side Door Replacement
Rear Side Door Replacement
Callout
Component Name
Warning: Refer to SIR Warning.
Preliminary Procedures
Mark the location of the hinge before removing the bolts with a
grease pencil.
Remove the rear door ...
Differential Carrier Removal (6T40/45/50)
Differential Carrier Removal
Callout
Component Name
1
Front Differential Carrier Bearing Assembly
2
Differential Carrier Assembly
3
Final Drive Sun Gear
...
Transmission Fluid Pump Disassemble (6T30)
Table 1:
Fluid Filter Assembly and Torque Converter Fluid Seal
Disassemble
Table 2:
Fluid Pump Disassemble
Fluid Filter Assembly and Torque Converter
Fluid Seal Disassemble
Fluid Filter Assembly and Torque Converter Fluid Seal Disassemble
...
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