Steering Columns: Overhaul: Inspection
- Measure steering shaft length. On pickup models, length should be 31.55" (801.4 mm). Arrow, Colt Coupe & Sedan should be 28.15" (714.5 mm). Challenger Sapporo and Colt Station Wagon should be 32.42" (823.4 mm). On pickup models, check steering shaft to column bearing clearance. Clearance should be 0.0004 - 0.002" (0.01 - 0.05 mm).
- On all models except pickup, check clearance between upper coupling joint pin and bearing. Also check clearance between upper coupling joint pin and socket. Clearance should be 0.0006 - 0.002" (0.016 - 0.05 mm) for both measurements.
- Check interference fit between lower coupling joint pin and shaft. Fit should be 0.0001 - 0.0013" (0.003 - 0.034 mm). Check free play of lower joint pin and bearing. Free play should be 0.0006 - 0.002" (0.016 - 0.05 mm).
- Check steering shaft bend. Distortion must not exceed 0.020" (0.5 mm). Hold lower end of steering shaft and move upper shaft. Note any excessive movement. Replace components as necessary.
- Check column tube bushing stop Replace bushing if wear is excessive.
- Inspect upper and lower steering column bearings. Replace if excessively worn. Clearance between shaft and bearings is 0.0001 - 0.0045" (0.003 - 0.115 mm).
- Check tilt bracket. Slots give and break through when driver impact hits steering wheel. Make sure slots are not damaged.