Toronado V8-307 5.0L (1982)
Brake Shoe: Adjustments
These brakes have self adjusting shoe mechanisms that assure correct lining-to-drum clearances at all times. The automatic adjusters operate only
when the brakes are applied as the car is moving rearward. Although the brakes are self-adjusting, an initial adjustment is necessary after the brake
shoes have been relined or replaced, or when the length of the star wheel adjuster has been changed during some other service operation.
Frequent usage of an automatic transmission forward range to halt reverse vehicle motion may prevent the automatic adjusters from functioning,
thereby inducing low pedal heights. Should low pedal heights be encountered, it is recommended that numerous forward and reverse stops be made until
satisfactory pedal height is obtained. If a low pedal height condition cannot be corrected by making numerous reverse stops (provided the hydraulic
system is free of air) it indicates that the self-adjusting mechanism is not functioning. Therefore, it will be necessary to remove the brake drum, clean,
free up and lubricate the adjusting mechanism. Then adjust the brakes as follows, being sure the parking brake is fully released.
Fig. 6 Brake shoe gauge measuring inside diameter of brake drum.
Fig. 7 Brake shoe gauge measuring outside diameter of brake shoes.
