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Home >> Lexus >> 2006 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Specifications >> Fluid Type Specifications >> Fuel
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Fuel






Fuel Type Only UNLEADED

For optimum performance, the use of premium unleaded gasoline with an octane rating of 91 (Research Octane Number 96) or higher is recommended. However, if such premium type cannot be obtained, you may temporarily use unleaded gasoline with an Octane rating as low as 87 (Research Octane Number 91).