Jeep Grand Wagoneer L
Maintenance specs for 2 variants of the Jeep Grand Wagoneer L — from 2022 to 2026.
2022–2026 Jeep Grand Wagoneer L
6.4L V8 HEMI (Apache) · 4WD
471 hp / 455 lb-ft
Transmission
Type8-Speed Automatic (8HP75)
FluidATF+4
Drain & fill5 qt
Full capacity9.5 qt
Power Steering
TypeElectric (no fluid)
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22 gal
TypePremium 91
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2024–2026 Jeep Grand Wagoneer L
3.0L Hurricane I6 Twin Turbo (GME-T6) · 4WD
510 hp / 500 lb-ft
Transmission
Type8-Speed Automatic (8HP75)
FluidATF+4
Drain & fill5 qt
Full capacity9.5 qt
Power Steering
TypeElectric (no fluid)
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22 gal
TypePremium 91
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi