Chevrolet Sonic Repair Manual: Engine Block Disassemble
- Remove the cylinder head locating (1, 2).
- Remove the oil pressure switch (1).
- Remove the knock sensor bolt (2) and the knock sensor (1).
- Clean the thread.
- Remove the oil flow check valve (1).
- Remove the oil pressure relief valve closure bolt (1) and the oil pressure relief valve.
- Remove the piston (1) and spring (2) from the oil pressure relief valve closure bolt (3).
- Clean and inspect the components. Refer to Engine Block Cleaning and Inspection.
- Clean the thread.
- Remove the 4 piston oil nozzles (1).
Engine Block Assemble
Install the 4 piston oil nozzles (1).
Caution: Refer to Fastener Caution.
Install the 4 piston oil nozzle bolts (2) and tighten to 25 Y ...
Engine Block Cleaning and Inspection
Special Tools
EN-8087 Cylinder Gauge
For equivalent regional tools, refer to Special Tools.
Clean the sealing material from the gasket mating surfaces (2).
Clean the engine blo ...
Other materials:
Front Side Door Lock Cylinder Replacement
Front Side Door Lock Cylinder Replacement
Callout
Component Name
1
Front Side Door Lock Cylinder Screw Access Plug
Tip: Use the appropriate tool, remove the plug.
2
Front Side Doo ...
Air Conditioning Compressor Bracket Installation
Install the air conditioning compressor bracket (2).
Caution: Refer to Fastener Caution.
Install the 3 air conditioning compressor bracket bolts (1) and tighten
to 22 Y (16 lb ft).
...
Engine Front Cover Gasket Installation
Clean the sealing surfaces and remove all remains of old sealing compound
material.
Note: The thickness of the sealing bead should be 2 mm (0.0787 in).
Apply sealing compound to the shown areas (1) and (2). Refer to Adhesives,
Fluids ...
0.0106