Inspection and Verification - AWD
WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If the area of concern is indicated to be other than the transfer case, refer to the appropriate article.
- Road test the vehicle to verify the concern, noting the road speed, engine speed, and speed range where the vehicle problem is evident.
- Raise the vehicle on the hoist and position suitable safety floor stands under the vehicle. Refer to JACKING & LIFTING .
- Run the vehicle at the road speed where the concern exists. Verify the concern:
- engine
- transmission
- front/rear driveline components
- front/rear drive axles
- front/rear brake systems
- front/rear wheels or tires
- transfer case
- Refer to the appropriate owner literature for operating data. Verify the concern as driveline or torsional windup before repairing the transfer case.
- Check the tires and vehicle load if the problem is clearly driveline windup and not broken parts.
- If the concern is not visually evident, refer to the SYMPTOM CHART - AWD .
NOTE:
Driving habits as well as road and weather conditions should be noted.