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.
2000 Subaru Legacy Brighton, AutomaticFACTORY OEM SERVICE PROCEDURE
Bench Testing: Rotor
- Measure slip ring outer wear. If worn greater than .04" (1.0 mm), replace rotor. Standard diameter is 1.063" (27 mm). Wear limit is 1.024" (26 mm). Inspect slip rings for contamination or roughness. Polish with No. 500 or 600 emery paper or crocus cloth.
- Check continuity between rotor slip rings. If continuity does not exist, replace rotor. Connect ohmmeter between each slip ring and rotor. If continuity exists, replace rotor assembly. Check rotor bearing for noise and ease of rotation when turning. Replace as necessary.
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.