Adjustment With Gauge

Adjusting Brake Shoes With Gauge:

NOTE: The rear drum brakes are equipped with a self adjusting mechanism. Under normal circumstances, the only time adjustment is required is when the brake shoes are replaced, removed for access to other parts, or when one or both drums are replaced.

1. Verify that the left/right automatic adjuster lever and cable are properly connected. Also verify that the parking brakes are fully released and the cables are slack.
2. Insert the brake gauge in the drum. Expand the gauge until the gauge inner legs contact the drum braking surface. Then lock the gauge in position.
3. Reverse the gauge and install it on the brake shoes. Position the gauge legs at the shoe centers as shown. If the gauge does not fit (too loose/ too tight), adjust the shoes.
4. Pull the shoe adjuster star wheel away from the automatic adjuster lever.
5. Turn the adjuster star wheel (by hand) to expand or retract the brake shoes. Continue adjustment until the gauge outside legs are a light drag-fit on shoes.
6. Repeat adjustment at the opposite brake shoe & assembly.
7. Install the brake drums and wheels and lower the vehicle.
8. Make final adjustment. Drive vehicle and make one forward stop followed by one reverse stop. Repeat procedure 8-10 times to actuate adjuster mechanism and equalize adjustment. Bring vehicle to complete standstill at each stop. Incomplete, rolling stops will not activate the automatic adjusters.