Chevrolet Sonic Repair Manual: General Description
The factory installed tires are designed to operate satisfactorily with loads up to and including the full rated load capacity when these tires are inflated to the recommended pressures.
The following factors have an important influence on tire life:
- Correct tire pressures
- Correct wheel alignment
- Proper driving techniques
- Tire rotation
The following factors increase tire wear:
- Heavy cornering
- Excessively rapid acceleration
- Heavy braking
Aluminum Wheel Refinishing
Finish Damage Evaluation Procedure
Note:
If the wheels are chrome-plated, do not re-plate or refinish
the wheels.
If the wheels are polished aluminum, do not r ...
Metric Wheel Nuts and Bolts Description
Metric wheel/nuts and bolts are identified in the following way:
The wheel/nut has the word Metric stamped on the face.
The letter M is stamped on the end of the wheel bolt.
The thread sizes ...
Other materials:
Airbag System Check
The airbag system does not need regularly scheduled maintenance or replacement.
Make sure the airbag readiness light is working. See Airbag Readiness Light.
Caution
If an airbag covering is damaged, opened, or broken, the airbag may not work
properly. Do not open or break the airbag coverings. ...
Replacing LATCH System Parts After a Crash
Warning: A crash can damage the LATCH system in the vehicle. A damaged
LATCH system may not properly secure the child restraint, resulting in serious
injury or even death in a crash. To help make sure the LATCH system is working
properly after a crash, see your dealer to have the system ...
Crankshaft Balancer Replacement
Special Tools
EN-470–B Angular Torque Wrench
EN-49979 Crankshaft Shock Mount Retainer
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Remove front wheelhouse liner exten ...
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