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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSLEXUS1996SC 400REPAIR AND DIAGNOSISBRAKESMECHANICAL - HYDRAULICDISC BRAKESADJUSTMENTSPOWER BRAKE UNIT PUSH ROD
1996 Lexus SC 400
Power Brake Unit Push Rod
1996 Lexus SC 400SECTION Power Brake Unit Push Rod
- Adjust power brake unit push rod length before installing new master cylinder or power brake unit. Install master cylinder gasket. Place Master/Booster Push Rod Measuring Tool (SST 09737-00010) on gasket and lower pin until it touches master cylinder piston.
- Without moving pin, invert master/booster push rod measuring tool, and set it on power brake unit. Measure clearance between power brake unit push rod and pin. Clearance should be zero. If clearance is not zero, adjust power brake unit push rod length until push rod lightly touches pin head.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.