Lexus GS 300
Maintenance specs for 1 variant of the Lexus GS 300 — from 1998 to 2005.
1998–2005 Lexus GS 300
3.0L I6 (2JZ-GE) · RWD
220 hp / 220 lb-ft
Transmission
Type5-Speed Automatic
FluidToyota ATF T-IV
Drain & fill2.6 qt
Full capacity9 qt
Power Steering
TypeHydraulic
FluidDexron III ATF
Capacity38 oz
Differentials
Rear fluidGL-5 75W-90
Rear capacity2.5 qt
Fuel
Tank19.8 gal
TypePremium 91
Service Intervals
Oil change5,000 mi
Trans service30,000 mi
Coolant flush30,000 mi
Brake fluid30,000 mi
Spark plugs60,000 mi
Timingbelt — replace at 90,000 mi
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt90,000 mi