Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1995 Lexus SC 400FACTORY OEM SERVICE PROCEDURE
ABS Brake System
- ABS bleeding procedure is the same procedure used in bleeding conventional brake system. On models without TRAC, if master cylinder reservoir is empty or is suspected of containing air, bleed master cylinder first. On models with TRAC, bleed TRAC system first. See TRACTION CONTROL SYSTEM under BLEEDING PROCEDURES .
- Ensure master cylinder reservoir is full of brake fluid. Connect vinyl tube hose to caliper bleeder screw and insert other end of tube in a clear container 1/4 full of brake fluid. Slowly pump brake pedal several times. While depressing brake pedal, loosen bleeder screw until fluid starts to flow out, and then close bleeder screw. Repeat operation until no bubbles are present in fluid. Tighten bleeder screw to 96 INCH lbs. (11 N.m).
- On all models, bleed wheels in sequence, starting with wheel with longest hydraulic line, and work toward wheel with shortest hydraulic line. Tighten bleeder valves to specification. See TORQUE SPECIFICATIONS.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.