Lexus GS 350
Maintenance specs for 3 variants of the Lexus GS 350 — from 2007 to 2020.
2007–2011 Lexus GS 350
3.5L V6 (2GR-FSE) · RWD
303 hp / 274 lb-ft
Transmission
Type6-Speed Automatic
FluidToyota ATF WS
Drain & fill3.3 qt
Full capacity9.7 qt
Power Steering
TypeHydraulic
FluidDexron III ATF
Capacity38 oz
Differentials
Rear fluidGL-5 75W-90
Rear capacity2.5 qt
Fuel
Tank17.4 gal
TypePremium 91
Service Intervals
Oil change5,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs120,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt90,000 mi
2013–2020 Lexus GS 350
3.5L V6 (2GR-FSE) · RWD
311 hp / 280 lb-ft
Transmission
Type8-Speed Automatic
FluidToyota ATF WS
Drain & fill3.9 qt
Full capacity10.4 qt
Power Steering
TypeElectric (no fluid)
Differentials
Rear fluidGL-5 75W-90
Rear capacity2.5 qt
Fuel
Tank17.4 gal
TypePremium 91
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs120,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt90,000 mi
2013–2020 Lexus GS 350
3.5L V6 (2GR-FSE) · AWD
311 hp / 280 lb-ft
Transmission
Type6-Speed Automatic
FluidToyota ATF WS
Drain & fill3.3 qt
Full capacity9.7 qt
Power Steering
TypeElectric (no fluid)
Differentials
Front fluidGL-5 75W-90
Front capacity0.9 qt
Rear fluidGL-5 75W-90
Rear capacity2.5 qt
Transfer Case
FluidToyota ATF WS
Capacity0.5 qt
Fuel
Tank17.4 gal
TypePremium 91
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs120,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt90,000 mi