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.
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HOMESERVICE MANUALSLEXUS2004IS 300 BASE, AUTOMATICREPAIR AND DIAGNOSISENGINE MECHANICALSTARTERSTARTERSSTARTER SPECIFICATIONS
2004 Lexus IS 300 Base, Automatic
Starter Specifications
2004 Lexus IS 300 Base, AutomaticSECTION Starter Specifications
STARTER SPECIFICATIONS
| Application | Specification | |||
|---|---|---|---|---|
| Brush Length | ||||
| Standard | .61 in. (15.5 mm) | |||
| Minimum | .39 in. (10.0 mm) | |||
| Brush Spring Tension | 3.9-5.3 Lbs. (1.8-2.4 kg) | |||
| Commutator Diameter | ||||
| Standard | 1.18 in. (30.0 mm) | |||
| Minimum | 1.14 in. (29.0 mm) | |||
| Commutator Mica Undercut (1) | ||||
| Standard | .024 in. (.60 mm) | |||
| Minimum | .008 in. (.20 mm) | |||
| Commutator Runout (Maximum) | .002 in. (.05 mm) | |||
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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.