Chevrolet Sonic Owner's Manual: Underbody Maintenance
At least twice a year, Spring and Fall, use plain water to flush dirt and debris from the vehicle's underbody. Your dealer or an underbody car washing system can do this. If not removed, rust and corrosion can develop.
Body Component Lubrication
Lubricate all key lock cylinders, hood hinges, liftgate hinges, and the fuel
door hinge unless the components are plastic. Applying silicone grease on weatherstrips
with a clean cloth will make th ...
Sheet Metal Damage
If the vehicle is damaged and requires sheet metal repair or replacement, make
sure the body repair shop applies anti-corrosion material to parts repaired or replaced
to restore corrosion protecti ...
Other materials:
Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If
the octane rating is less than 87, an audible knocking noise may be heard. If this
occurs, use a gasoline rated at 87 octane or higher as soon as possible. If heavy
knocking is heard when using gasoline with a higher ...
Plastic Collar Quick Connect Fitting Service
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors Warning.
Note: There are several types of Plastic Collar Fuel and Evaporative
Emission Quick Connect Fittings used on this vehicle.
Bartholomew?€‰(1)
Q Release?€‰(2)
...
Rear Side Door Trim Replacement (Hatchback)
Rear Side Door Trim Replacement
Callout
Component Name
Preliminary Procedure
Remove the rear side door upper rear trim panel. Refer to Rear Side Door
Upper Rear Trim Panel Replacement.
1
Rear Si ...
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