Inspection and Verification
WARNING: This page is about a different car, the 2006 Ford Pickup, 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- Visually inspect for obvious signs of mechanical and electrical system concerns.VISUAL INSPECTION CHART
Mechanical Electrical - Front axle assembly
- Manual hublocks
- Shift lever and/or linkage
- Driveshaft and universal joints
- Fluid leaks
- Matching tire size
- Transfer case
- Wiring harness
- Mode indication switch (MIS)
- Connector(s)
- Circuitry
- Carry out the Mechanical Shift On Stop (MSOS) Functional test. GO to PINPOINT TEST F .
- If the concern is still present after the MSOS Functional test, GO to SYMPTOM CHART .