Mazda Navajo
Maintenance specs for 2 variants of the Mazda Navajo — from 1991 to 1994.
1991–1994 Mazda Navajo
4.0L V6 (Cologne OHV) · RWD
155 hp / 220 lb-ft
Transmission
Type5-Speed Manual
FluidMercon ATF
Drain & fill2.8 qt
Full capacity2.8 qt
Power Steering
TypeHydraulic
FluidMercon ATF
Capacity28 oz
Fuel
Tank19.3 gal
TypeRegular 87
Service Intervals
Oil change5,000 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
1991–1994 Mazda Navajo
4.0L V6 (Cologne OHV) · 4WD
155 hp / 220 lb-ft
Transmission
Type5-Speed Manual
FluidMercon ATF
Drain & fill2.8 qt
Full capacity2.8 qt
Power Steering
TypeHydraulic
FluidMercon ATF
Capacity28 oz
Differentials
Rear fluid80W-90 GL-5
Rear capacity3.5 qt
Transfer Case
FluidMercon ATF
Capacity2.5 qt
Fuel
Tank19.3 gal
TypeRegular 87
Service Intervals
Oil change5,000 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