External Service Brake Inspection (S.N. -888003)

NOTE: The service brake inspection ports are located at the front of the rear axle.

1. Remove plugs (A) from inspection port (C).

2. Start engine. Do not release park brake.

3. Apply the service brakes.

NOTE: Gap (B) equals the overall thickness of brake disk (E) when service brake is applied.

A piece of metal bar stock with a thickness of 5 mm (0.197 in.) can be used as a gauge to check gap (B). If the 5 mm (0.197 in.) gauge cannot fit between two separator disks (D), replace brake disks.

4. Check gap (B) between two separator disks (D) using a feeler gauge.

5. Replace brake disks if gap (B) is less than 5 mm (0.197 in.). (See your authorized dealer.)

A-Plugs
B-Gap [5 mm (0.197 in.) minimum]
C-Inspection Port
D-Separator Disk (4 used)
E-Brake Disk (3 used)

VD76477,0001437 -19-20FEB07-1/1