Jeep Wrangler
Maintenance specs for 14 variants of the Jeep Wrangler — from 1987 to 2026.
1987–1995 Jeep Wrangler
2.5L I4 (AMC 150) · 4WD
121 hp / 141 lb-ft
Transmission
Type5-Speed Manual (AX-5)
Fluid75W-90 GL-3
Drain & fill3.3 qt
Full capacity3.3 qt
Power Steering
TypeHydraulic
FluidATF Type F
Capacity32 oz
Differentials
Front fluid80W-90 GL-5
Rear fluid80W-90 GL-5
Transfer Case
FluidATF+4
Fuel
Tank15 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush24,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter15,000 mi
Drive belt60,000 mi
1987–1995 Jeep Wrangler
4.0L I6 (AMC 242) · 4WD
180 hp / 220 lb-ft
Transmission
Type5-Speed Manual (AX-15)
Fluid75W-90 GL-3
Drain & fill3.5 qt
Full capacity3.5 qt
Power Steering
TypeHydraulic
FluidATF Type F
Capacity32 oz
Differentials
Front fluid80W-90 GL-5
Rear fluid80W-90 GL-5
Transfer Case
FluidATF+4
Fuel
Tank15 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush24,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter15,000 mi
Drive belt60,000 mi
1997–2006 Jeep Wrangler
2.5L I4 (AMC 150) · 4WD
120 hp / 140 lb-ft
Transmission
Type5-Speed Manual (AX-5)
Fluid75W-90 GL-3
Drain & fill3.3 qt
Full capacity3.3 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-90 GL-5
Rear fluid75W-90 GL-5
Transfer Case
FluidATF+4
Fuel
Tank19 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush30,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Drive belt60,000 mi
1997–2006 Jeep Wrangler
4.0L I6 (AMC 242) · 4WD
190 hp / 235 lb-ft
Transmission
Type5-Speed Manual (AX-15)
Fluid75W-90 GL-3
Drain & fill3.5 qt
Full capacity3.5 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-90 GL-5
Rear fluid75W-90 GL-5
Transfer Case
FluidATF+4
Fuel
Tank19 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush30,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Drive belt60,000 mi
2007–2011 Jeep Wrangler
3.8L V6 (EGH) · 4WD
202 hp / 237 lb-ft
Transmission
Type4-Speed Automatic (42RLE)
FluidATF+4
Drain & fill4.5 qt
Full capacity8.5 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-90 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22.5 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush60,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt60,000 mi
2007–2011 Jeep Wrangler
3.8L V6 (EGH) · 4WD (Manual)
202 hp / 237 lb-ft
Transmission
Type6-Speed Manual (NSG370)
Fluid75W-85 GL-4
Drain & fill3.2 qt
Full capacity3.2 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-90 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22.5 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush60,000 mi
Brake fluid30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt60,000 mi
2012–2018 Jeep Wrangler
3.6L V6 (Pentastar) · 4WD
285 hp / 260 lb-ft
Transmission
Type5-Speed Automatic (W5A580)
FluidATF+4
Drain & fill5 qt
Full capacity9.5 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22.5 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2012–2018 Jeep Wrangler
3.6L V6 (Pentastar) · 4WD (Manual)
285 hp / 260 lb-ft
Transmission
Type6-Speed Manual (NSG370)
Fluid75W-85 GL-4
Drain & fill3.2 qt
Full capacity3.2 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank22.5 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2018–2026 Jeep Wrangler
2.0L Turbo I4 (GME-T4) · 4WD
270 hp / 295 lb-ft
Transmission
Type8-Speed Automatic (850RE)
FluidATF+4
Drain & fill5 qt
Full capacity10 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank21.5 gal
TypeRegular 87
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
2018–2026 Jeep Wrangler
3.6L V6 (Pentastar) · 4WD
285 hp / 260 lb-ft
Transmission
Type8-Speed Automatic (850RE)
FluidATF+4
Drain & fill5 qt
Full capacity10 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank21.5 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2018–2026 Jeep Wrangler
3.6L V6 (Pentastar) · 4WD (Manual)
285 hp / 260 lb-ft
Transmission
Type6-Speed Manual (NSG370)
Fluid75W-85 GL-4
Drain & fill3.2 qt
Full capacity3.2 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank21.5 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2020–2024 Jeep Wrangler
3.0L V6 EcoDiesel (EXF) · 4WD
260 hp / 442 lb-ft
Transmission
Type8-Speed Automatic (850RE)
FluidATF+4
Drain & fill5 qt
Full capacity10 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank21.5 gal
TypeDiesel
Service Intervals
Oil change10,000 mi
Trans service60,000 mi
Coolant flush100,000 mi
Brake fluid30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2021–2026 Jeep Wrangler
2.0L Turbo I4 PHEV (4xe) (GME-T4) · 4WD
375 hp / 470 lb-ft
Transmission
Type8-Speed Automatic (850RE)
FluidATF+4
Drain & fill5 qt
Full capacity10 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank17.3 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
2024–2026 Jeep Wrangler
3.0L Hurricane I6 Twin Turbo (GME-T6) · 4WD
420 hp / 468 lb-ft
Transmission
Type8-Speed Automatic (850RE)
FluidATF+4
Drain & fill5 qt
Full capacity10 qt
Power Steering
TypeHydraulic
FluidATF+4
Capacity32 oz
Differentials
Front fluid75W-85 GL-5
Rear fluid75W-85 GL-5
Transfer Case
FluidATF+4
Fuel
Tank21.5 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