1999-2005

Engine 3.0L 6-Cylinder DOHC

• Recommended oil viscosity: 5W-30

• Oil certification: API

• Drain Plug Torque: 33FT-LBS

• Oil capacity: 5.5 quarts

Spark Plug Gap

• 2.4L 4-Cylinder: 0.044''

Fuel

• Capacity: 14.5 gal. (C L, 12.5 Imp. gal.)

Manual Transmission

• Type: Toyota Genuine ATF WS

• Capacity: 2.6 L (2.7 qt., 2.3 lmp.qt.)

Differential (Front)

• Type: Hypoid gear oil API GL–5

• Capacity: 1.15 L (1.22 qt., 1.01 lmp.qt.)

Automatic transmission

• Type: Toyota Genuine ATF WS

• Capacity: 2.0 L (2.1 qt., 1.8 lmp.qt.)

Clutch Fluid

• Type: SAE J1703 or FMVSS No. 116 DOT 3

Brake Fluid

• Type: SAE J1703 or FMVSS No.116 DOT 3

Steering

• Type: Automatic transmission fluid DEXRON® II or III

Powertrain

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Engine    

• Petrol:

  • 2.0 L 3S-GE I4 (SXE10; RS200)

  • 2.0 L 1G-FE I6 (GXE10/15; IS 200/AS200)

  • 3.0 L 2JZ-GE I6 (JCE10/15; IS 300/AS300)

Transmission

• 5-speed W55 manual

• 6-speed J160 manual

• 4-speed A47DE/A340H automatic

• 5-speed A650E automatic

Fuel Consumption

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Safety Ratings

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References

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1. 2005 Lexus IS Owners Manual 

2. Lexus IS- Wikipedia.org

3. US Department of Energy - FuelEconomy.gov

4. NHTSA | National Highway Traffic Safety Administration -  NHTNHTSAv