Cadillac Fleetwood
Maintenance specs for 2 variants of the Cadillac Fleetwood — from 1985 to 1996.
1985–1992 Cadillac Fleetwood
4.1L V8 (L98) · FWD
170 hp / 235 lb-ft
Transmission
Type4-Speed Automatic (4T60)
FluidDexron III
Drain & fill6 qt
Full capacity12 qt
Power Steering
TypeHydraulic
FluidGM Power Steering Fluid
Fuel
Tank18 gal
TypeRegular 87
Service Intervals
Oil change3,000 mi
Trans service30,000 mi
Coolant flush30,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Drive belt60,000 mi
1993–1996 Cadillac Fleetwood
5.7L V8 (LT1) · RWD
260 hp / 330 lb-ft
Transmission
Type4-Speed Automatic (4L60-E)
FluidDexron III
Drain & fill5 qt
Full capacity11 qt
Power Steering
TypeHydraulic
FluidGM Power Steering Fluid
Differentials
Rear fluid80W-90 GL-5
Fuel
Tank23 gal
TypeRegular 87
Service Intervals
Oil change5,000 mi
Trans service30,000 mi
Coolant flush60,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Drive belt60,000 mi