D21 Hardbody 2WD V6-2960cc 3.0L SOHC MFI (VG30E) (1991)
Diagnostic Flow Chart
Road Test
Determine if the vehicle has a pull or steering wheel off-center issue that requires repair.
IMPORTANT:
^ If the vehicle has any tire issues, such as:
>
Tires that are different sizes (except when specified from the factory)
>
Significant difference in the amount of wear between any of the tires
>
Any other tire irregularity or damage to any tire
Replace the tire(s) or use known good tires from another vehicle for all road tests and diagnostics in this bulletin.
^ Make sure tire pressure is set to the correct specification.
1. Install the following measuring tools on the vehicle:
^ Steering Wheel Offset Gauge
^ Road Crown Gauge
NOTE:
Refer to "Special Tool" for a description of these tools and an explanation of their use.
2. Obtain a watch with a second hand (preferably a stopwatch) to use during the road test.
3. Take the vehicle for a road test and confirm the customers concern.