Diesel Data: Automotive Repair

Vehicle Lead Diagnosis and Correction

DIAGNOSIS AND TESTING - VEHICLE LEAD DIAGNOSIS AND CORRECTION
Use the following chart to diagnose a vehicle that has a complaint of a drift or lead condition. The use of this chart will help to determine if the lead condition is the result of a bad tire or is caused by the wheel alignment.





VEHICLE LEAD DIAGNOSIS AND CORRECTION PROCEDURE

*NOTE: VERIFY THAT LEAD IS NOT RELATED TO STEERING WHEEL NOT CENTERED