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BRAKE FLUID BR-493 < PERIODIC MAINTENANCE > C D E G H I J K L M A B BR N O P BRAKE FLUID Inspection INFOID:0000000010123118 CHECK BRAKE FLUID LEVEL • Check that the brake fluid level in the reservoir tank is within the standard (between MAX – MIN lines). • Visually check around the reservoir tank for brake fluid leakage. • If the brake fluid level is extremely low (below the MIN line), check the amount of brake fluid and check for brake fluid leaks in the brake system. • Check for dirt or other foreign material inside the reservoir tank, and check that no oil other than the desig- nated brake fluid has entered the system. BRAKE PIPING 1. Check for cracking and damage to brake piping (tubes and hoses). If any abnormality is found, replace the pipe. 2. With the vehicle in READY state, depress the brake pedal with a force of 785 N (80 kg) and hold down the pedal for approxi- mately 5 seconds. Check for any brake fluid leakage. CAUTION: If brake fluid leakage has occurred, retighten all parts to the specified torque. If any abnormalities are found, replace the part. Draining INFOID:0000000010123119 CAUTION: • Never allow brake fluid to contact the body or other painted surfaces. Brake fluid may damage paint. If it contacts a painted surface, wipe it off immediately and wash with water. However avoid washing brake components with water. • Before performing work, turn the power switch OFF to exit CONSULT. Close all doors (including back door), check that the room lamp is OFF, get out of the vehicle, and wait for 3 minutes or more with all doors closed. Disconnect the electrically-driven intelligent brake unit, the ABS actuator con- trol unit harness connector or disconnect the 12V battery cable from the negative terminal. Refer to BR-6, "Precaution for Removing 12V Battery" - Never operate the vehicle and CONSULT while waiting. • If brake fluid contacts the disc rotor or brake caliper assembly, wipe it off immediately. discharge brake fluid. Refilling INFOID:0000000010123120 CAUTION: If brake fluid contacts the disc rotor or brake caliper assembly, wipe it off immediately. CAUTION: • Never reuse drained brake fluid. • Never allow any oils other than the designated brake fluid to enter the system. SBR389C BRA0007D |