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Home >> Ford >> 2000 >> Taurus LX, 3.0 2, AX4N >> Repair and Diagnosis >> External Pages >> Different car >> Section 1147 (Wheels & Tires) >> Diagnostic Tests >> Wheels And Tires >> Pinpoint Tests >> Pinpoint Test C: Diagonal Wear >> Pinpoint Test C: Diagonal Wear

Pinpoint Test C: Diagonal Wear

WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
  1. C1 MEASURE THE TREAD DEPTH 
    • Using a tread depth gauge or similar tool, measure the tread depth of the wear pattern.
    • Is the tread depth greater than 1.58 mm (0.062 in)? 
    1. YES  : If no performance concerns (noise/vibration) are present, the tire can remain in service. CHECK the air pressure in the tires, ADJUST as necessary. ROTATE the wheel and tire assemblies. INSPECT for loose, worn or damaged suspension components. INSTALL new components as necessary. CHECK the alignment and ADJUST as necessary. REFER to SUSPENSION SYSTEM - GENERAL INFORMATION article.
    2. NO  : INSTALL a new tire(s). CHECK the air pressure in the tires, ADJUST as necessary. ROTATE the wheel and tire assemblies. INSPECT for loose, worn or damaged suspension components. INSTALL new components as necessary. CHECK the alignment and ADJUST as necessary. REFER to SUSPENSION SYSTEM - GENERAL INFORMATION article.