Ranger 4WD V6-182 3.0L (1994)
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A second person in the vehicle during the road test is helpful. Unless otherwise directed, the second person must remain in the front RH passenger
location
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On vehicles with automatic locking hubs, it is necessary to drive 6 meters (20 feet) forward and then backward to unlock the hubs
NOTE:
IT IS POSSIBLE THAT THE VEHICLE MAY HAVE MULTIPLE SYMPTOMS. A ROAD TEST/CAUSE CHART.
NOTE:
RECONNECT THE FLUID LEVEL SENSOR AFTER ROAD TEST.
Diagnostic Procedure # 1 - Tire Mismatch
Compare the installed tires and wheels to the certification label. If the tires and wheels match, continue with the Diagnostic Procedure.
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IF THE TIRES AND WHEELS DO NOT MATCH THE CERTIFICATION LABEL, compare tires and wheels to Regular Production Option (RPO)
list and set tire psi to the correct value
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IF THE TIRES AND WHEELS DO NOT MATCH THE CERTIFICATION LABEL OR RPO AVAILABILITY, swap known good tires and wheels
(as called for by the certification label or RPO list) for the purposes of evaluation only
Set tire pressure to value on the certification label.
1.
Spin the front tires to be sure that the front hubs are unlocked. If hubs are unlocked, the axle shaft will not rotate with the wheels.
2.
Tire Pull - Swap the front tires from side-to-side and road test. If the concern is not corrected, continue with next Step.
3.
Tire Pull - Swap rear tires from side-to-side and road test. If the concern is not corrected, continue with next Step.
