NANO

BRAKE SYSTEM 531 BRAKES CAUTION: Ensure edges of brake shoes do not damage wheel cylinder dust covers. NOTE: (a) Inspection procedure for rear brake shoes is same as that of front brake shoes. (b) Procedure for rear brake auto adjuster removal, overhaul and installation, is same as that of front brake auto adjuster. INSTALLATION OF REAR BRAKE SHOES NOTE: Before installing brake shoes: (a) Thoroughly clean the back-plate and brake drum. (b) Smear brake shoe contact points with grease. 1. Engage parking brake cable. 2. Mount brake shoe assembly on back plate and engage lower shoe return spring. 3. Install brake shoe hold down spring and turn brake shoe pin with the help of special tool in order to lock the pin with shoes. 4. Install brake drum. (Refer rear brake drum installation procedure) 5. Apply brake pedal a min. of 30 times to ensure full adjustment of rear brake shoes after refitting. 6. Mount wheel (s) and tighten wheel mounting bolts to specified torque. TIGHTENING TORQUE FOR WHEEL MOUNTING BOLTS = 8 - 8.3 Kg-m 7. Remove supports and lower vehicle.