CHASSIS 8-75 BRAKE FLUID REPLACEMENT • Remove the brake fluid reservoir cap 1. • Replace the brake fluid in the same manner as the front brake. (8-64) Specification and classification: DOT 4  Bleed air from the brake system. (2-26) CALIPER REMOVAL E • Remove the cotter pin. (For E-03, 28, 33) L • Loosen the rear axle nut 1. P • Loosen the chain adjuster lock-nuts 2. • Loosen the chain adjusters 3. M • Push the rear wheel forward. A S • Remove the brake pads. (8-74) • Remove the union bolt 4 and catch the brake fluid in a suit- able receptacle. • Remove the brake caliper by removing the brake caliper mounting bolts 5. NOTE: Slightly loosen the caliper housing bolts 6 to facilitate later dis- assembly before removing the caliper mounting bolts.  Never reuse the brake fluid left over from previous servicing and stored for long periods.  Brake fluid, if it leaks, will interfere with safe running and discolor painted surfaces. Check the brake hose and hose joints for cracks and fluid leakage.