ihscoutlover
NAXJA Forum User
- Location
- Edwardsville
I am experiencing a bad vibration starting at about 50 mph. I followed the Haynes check and put the AW4 into 3rd, and the vibration continued. I lifted the front end and tried to check the wheel bearings. There doesn't seem to be a noticeable of the wear I have experienced with bad bearings. I then lifted the rear off the ground and put it on jackstands. I checked the rear driveshaft u-joints and found no play in those either. I drive this primarily on the highway, and I haven't yet had an alignment. If this checks out okay, what do I need to check next? I also plan to check out the balancing of the wheels as well. Could the front shaft be the culprit? It has the 231 t-case. Thanks
Jeff
Jeff