B2600i 4WD & MPV
- Raise and support rear of vehicle. Ensure parking brake is released. Remove plugs from rear of backing plate. Insert a screwdriver through hole for star wheel. Rotate adjuster in direction of arrow stamped on backing plate until wheel locks.
- Insert a drift through other hole in backing plate. Push pawl back from adjuster and back off adjuster 8-10 notches (13-15 notches on MPV). Ensure wheel rotates freely. Perform same procedure on both sides. Adjust parking brake.