Chevrolet Sonic Repair Manual: Separating Parts
Note:
- Disassembly of the piston, press fit design piston pin, and connecting
rod may create scoring or damage to the piston pin and piston pin bore.
If the piston, pin, and connecting rod have been disassembled, replace the
components as an assembly.
- Many internal engine components will develop specific wear patterns
on their friction surfaces.
- When disassembling the engine, internal components MUST be separated,
marked, or organized in a way to ensure installation to their original location
and position.
Separate, mark, or organize the following components:
- Piston and the piston pin
- Piston to the specific cylinder bore
- Piston rings to the piston
- Connecting rod to the crankshaft journal
- Connecting rod to the bearing cap—A paint stick or etching/engraving type
tool are recommended. Stamping the connecting rod or cap near the bearing bore
may affect component geometry.
- Crankshaft main and connecting rod bearings
- Camshaft and valve tappets
- Valve to the valve guide
- Valve spring and shim to the cylinder head location
- Engine block main bearing cap location and direction
- Oil pump drive and driven gears
Gasket Reuse and Applying Sealants
Do not reuse any gasket unless specified.
Gaskets that can be reused will be identified in the service procedure.
Do not apply sealant to any ...
The importance of cleanliness during assembly cannot be overstated. Dirt or debris
will cause engine damage. An automobile engine is a combination of many machined,
honed, polished and lapped surf ...
Other materials:
Rear Wheelhouse Liner Replacement (Hatchback - Left)
Rear Wheelhouse Liner Replacement
Callout
Component Name
Preliminary Procedure
Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and
Installation.
1
Rear Wheelhouse Panel Liner ...
Intake Manifold Installation (1.8L LUW and LWE)
Clean the sealing surfaces.
Install 4 NEW gaskets.
Caution: Refer to Fastener Caution.
Install the intake manifold (2) and the 7 intake manifold bolts (1) and
tighten to 20 Y (15 lb ft).
Install the intake m ...
Lift Plate and Holding Fixture Installation
Lift Plate and Holding Fixture Installation
Callout
Component Name
1
DT-47811-A Transmission Lift Plate
Warning: Handle with care, the transmission assembly weighs
over 83 Kg (183 lbs). Bodily i ...
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