Chevrolet Sonic Repair Manual: Tire Dismounting and Mounting (Bead Exercising)
- Most effective if done within 5 minutes of lube application.
- Tire exercising is required for all tires and should be done prior to balancing and checking for RFV.
- Lack of bead exercising will produce excessive RFV readings.
- Bead exercising can be performed using any tire mounting equipment equipped with upper and lower bead rollers.
- Bead exercising is to be performed on the inflated tire at placard pressure.
Tire Dismounting and Mounting
Caution: Use a tire changing machine in order to dismount tires. Do
not use hand tools or tire irons alone in order to remove the tire from the
wheel. Damage to the tire beads or the wheel ri ...
Tire Dismounting and Mounting (Lubricant)
Important:
Lubricant should be applied to form a thin, just visible layer,
on the bead foot and bead outer areas. There should not be any visible
clumps of lubricant.
Ne ...
Other materials:
Uniform Tire Quality Grading
Quality grades can be found where applicable on the tire sidewall between tread
shoulder and maximum section width. For example:
Treadwear 200 Traction AA Temperature A
The following information relates to the system developed by the United States
National Highway Traffic Safety Administration ...
Brake Rotor Refinishing
Special Tools
CH-41013 Rotor Resurfacing Kit
CH-42450-A Wheel Hub Resurfacing Kit
For equivalent regional tools, refer to Special Tools.
Warning: Refer to Brake Dust Warning.
Note:
The disc brake rotors do not require refinishing as part of routine
brake system servic ...
Blower Motor Resistor Replacement
Blower Motor Resistor Replacement
Callout
Component Name
Preliminary Procedure
Remove the instrument panel insulator, if equipped.
1
Blower Motor Resistor Screw (Qty: 2)
Caution: Refer ...
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