12000 MI or 19200 KM
LubricateSteering
lubricate steering linkage.
Drive/Propeller Shaft
Lubricate drive propeller shafts and slip splines.
Ball Joint
Heavy Duty Service Interval
Ball Joint
Clean
Crankcase Filter
Clean and oil.
Check
Power Steering Fluid
Check fluid level.
Fluid - M/T
Check fluid level.
Fluid - A/T
Light Duty Cycle
Brake Fluid
Check fluid level.
Adjust
Band, A/T
Inspect
Wheel Bearing
At mileage interval only. Also inspect at brake inspection or servicing; lubricate rear wheel bearings whenever axles are removed. Clean/repack front wheel bearings when replacing disc pads. Lubricate if operated in water.
Universal Joint, Drive/Propeller Shaft
Intake Manifold
Heating and Air Conditioning
Exhaust System
Differential Assembly
Inspect differential for fluid leaks.
Cooling System
Inspect engine coolant, hoses, and clamps.
Brake Hose/Line
Air Injection
Replace
Oil Filter, Engine
Fluid Filter - A/T
Fluid - Differential
Change fluid when frequent trailer towing. Axle fluid should be changed if axle is submerged in water.
Fluid - A/T
Engine Oil
If your mileage is less the 7,500 miles a yearly, replace the engine oil filter at each oil change.