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 MANUALSLEXUS1999RX 300 AWD V6-3.0L (1MZ-FE)REPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINECYLINDER BLOCK ASSEMBLYSYSTEM SPECIFICATIONSCONNECTING ROD BEARING
1999 Lexus RX 300 AWD V6-3.0L (1MZ-FE)
Connecting Rod Bearing
1999 Lexus RX 300 AWD V6-3.0L (1MZ-FE)SECTION Connecting Rod Bearing
Connecting Rod Bearing Oil Clearance
Standard 0.038 - 0.064 mm (0.0015 - 0.0025 in)
Maximum 0.08 mm (0.0031 in)
Standard Bearing Center Wall Thickness
Standard 0.038 - 0.064 mm (0.0015 - 0.0025 in)
Maximum 0.08 mm (0.0031 in)
Standard Bearing Center Wall Thickness
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:
- • 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.