Lincoln Aviator
Maintenance specs for 2 variants of the Lincoln Aviator — from 2003 to 2005.
2003–2005 Lincoln Aviator
4.6L DOHC V8 (InTech) · RWD
302 hp / 300 lb-ft
Transmission
Type5-Speed Automatic (5R55S)
FluidMercon V
Drain & fill6.5 qt
Full capacity13 qt
Power Steering
TypeHydraulic
FluidMercon ATF
Capacity39 oz
Differentials
Rear fluidMotorcraft 75W-140 Synthetic
Rear capacity3.5 qt
Fuel
Tank22.5 gal
TypePremium 91
Service Intervals
Oil change5,000 mi
Trans service30,000 mi
Coolant flush45,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt60,000 mi
2003–2005 Lincoln Aviator
4.6L DOHC V8 (InTech) · AWD
302 hp / 300 lb-ft
Transmission
Type5-Speed Automatic (5R55S)
FluidMercon V
Drain & fill6.5 qt
Full capacity13 qt
Power Steering
TypeHydraulic
FluidMercon ATF
Capacity39 oz
Differentials
Front fluidMotorcraft 75W-140 Synthetic
Front capacity1.62 qt
Rear fluidMotorcraft 75W-140 Synthetic
Rear capacity3.5 qt
Transfer Case
FluidMercon V
Capacity2 qt
Fuel
Tank22.5 gal
TypePremium 91
Service Intervals
Oil change5,000 mi
Trans service30,000 mi
Coolant flush45,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt60,000 mi