Step W | Action | Yes | No | ||||||
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Lead/pull is the deviation of the vehicle from a straight path on a level road with no pressure on the steering wheel. Use the lead/pull correction table in order to verify that improper wheel alignment or worn components are not mistaken for tire lead. | |||||||||
1 | Road test the vehicle to verify the complaint. Select a smooth level surface to perform the test. Does the condition exist? | System OK | |||||||
2 | Inspect the tire/wheel assemblies for the following:
Do any of the above conditions apply? | ||||||||
3 | Repair/replace the tire/wheel assemblies as necessary. Is the repair complete? | -- | |||||||
4 | Inspect the front/rear suspensions for the following:
Do any of the above conditions apply? | ||||||||
5 | Replace components as necessary.
Is the repair complete? | -- | |||||||
6 | Inspect the front brake pads. Refer to Brake Pad Inspection in Disc Brakes. Do any of the above conditions apply? | ||||||||
7 | Repair/replace components as necessary. Is the repair complete? | -- | |||||||
8 | Inspect the steering gear for damage. Does the above condition apply? | ||||||||
9 | Replace the steering gear. Refer to Steering Gear Replacement in Power Steering. Is the repair complete? | -- | |||||||
10 | Inspect the wheel alignment. Refer to Wheel Alignment Measurement in Wheel Alignment. Is the wheel alignment within specifications? | ||||||||
11 | Adjust alignment to specifications. Refer to Wheel Alignment Specifications in Wheel Alignment. Is the repair complete? | -- | |||||||
12 |
Does the vehicle still lead/pull? | System OK | |||||||
13 | Does the vehicle lead/pull in the opposite direction? | . Go to Radial Tire Lead/Pull Correction in Tires and Wheels | |||||||
14 | Verify proper system operation. Does the original condition still exist? | System Ok |