Expedition 4WD V8-4.6L SOHC VIN 6 (1997)
Attachment III - Technical Information Part 1: Axle
Rear Axle Lower Control Arm Bracket Inspection and/or Track Bar Bracket Modification
Affected Vehicles:
1997 Expedition built at the Michigan Truck Plant from March 1, 1996 through October 10,1996
NOTE:
This program contains two parts:
Part 1: Axle inspection and, if necessary, replacement
Part 2: Track bar bracket inspection/modification
NOTE:
It is most efficient to perform both inspections before proceeding further.
Part 1: Axle Inspection and, If Necessary, Replacement
1.
On vehicles equipped with air suspension, turn air suspension switch off. Switch is located in the right side kick panel.
2.
Raise and support vehicle.
3.
Inspect both rear axle tubes for date code stamps. Clean paint or undercoating to locate date code. See Figure 1.