Frontier 4WD V6-3.3L (VG33E) (2003)
Suspension Spring ( Coil / Leaf ): Service and Repair
LEAF SPRING / Removal
1. Disconnect shock absorber lower end, and remove U-bolts. Support axle with jack stand prior to removing leaf spring.
2. Remove the spring shackle.
3. Remove the front pin.
4. Remove the leaf spring.
Inspection
Check leaf spring for cracks. Replace if necessary.
Check front bracket and pin, shackle, U-bolts and spring pad for wear, cracks, straightness and damaged threads. Replace if necessary.
Check all bushings for deformation and cracks. Replace if necessary.
(4WD Models:
Rear spring front bushing)
Make sure that front bushing is properly installed.