Chevrolet Sonic Repair Manual: Oil Pressure Relief Valve Replacement
- Removal Procedure
-
- Remove the oil pan. Refer to Oil Pan Replacement.
- Remove the oil pressure relief valve closure bolt (1).
- Remove the oil pressure relief valve assembly (2).
- Separate the piston (3) and the spring (4).
- Clean the parts.
- Inspect the parts.
- Clean the thread.
Warning:
Bodily injury may occur if the cleaning solvent is inhaled or exposed to the skin.
Warning:
To avoid eye injury, use approved safety lenses, goggles, or face shield when using buffing and cleaning equipment.
- Installation Procedure
-
- Install the piston (3) and the spring (4).
- Install the oil pressure relief valve assembly (2).
- Install the oil pressure relief valve closure bolt (1) and tighten to
21 Y (16 lb ft)
.
- Install the oil pan. Refer to Oil Pan Replacement.
Caution:
Refer to Fastener Caution.
Oil Sump/Pan
...
Other materials:
Strut Assembly Removal and Installation
Special Tools
CH 49375 Strut Rod Nut Socket
For equivalent regional tools, refer to Special Tools
Removal Procedure
Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement.
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. ...
Battery Negative Cable Disconnection and Connection
Battery Negative Cable Disconnection and Connection
Callout
Component Name
Preliminary Procedures
Turn on the radio and record all of the radio pre-set stations.
Ensure that all lamps and accessories are turned off.
Tu ...
Fuel Injector Replacement
Fuel Injector Replacement
Callout
Component Name
Preliminary Procedure
Disconnect battery negative cable. Refer to Battery Negative Cable
Disconnection and Connection.
Remove the fuel injection fuel rail assembly. Refer t ...
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