Exceptions
In addition, there are several exceptions to the Normal Schedule. They
are listed below:
150,000 miles (240,000 km)
❑Change engine oil and replace oil filter❑Replace engine- and frame-mounted fuel filters❑Replace accessory drive belt(s)❑Change Premium Gold coolant (see Motorcraft Premium Gold
Coolant Change Record)
❑Change automatic transmission fluid and external filter ele-
ment
❑Change rear wheel drive (RWD) axle fluid - DANA axles not
using synthetic fluid only
❑Change front axle lubricant (4x4 only)❑Change transfer case fluid (see Special Operating Conditions)❑Replace 4x2 front wheel bearings, adjust wheel bearings and
replace grease seals (if non-sealed bearings)
❑Perform multi-point inspection (recommended)❑Inspect tires for wear and rotate❑Inspect air filter restriction gauge, replace filter as required❑Inspect and lubricate steering linkage, ball joints, suspension,
driveshaft and u-joints
❑Inspect engine cooling system and hoses❑Inspect brake pads, shoes, rotors, drums, brake lines and
hoses and parking brake system.
❑Inspect exhaust system and heat shields❑Check wheels for end play and noise❑Inspect and lubricate 4x4 front axle u-joints
DEALERVALIDATION:
RO#: P&A C
ODE:
D
ATE:MILEAGE:
Normal Vehicle Axle Maintenance
❑Rear axles and power take-off (PTO) units containing synthetic lubricant and light duty trucks equipped with Ford-design axles
are lubricated for life. These lubricants are not to be checked or changed unless a leak is suspected, service is required or
the axle assembly has been submerged in water. The axle and PTO lubricant should be changed anytime the axle and PTO
have been submerged in water. Non-synthetic rear axle lubricants should be replaced every 3,000 miles (5,000 km) or 3
months, whichever occurs first, during extended trailer tow operation above 70°F (21°C) ambient and wide open throttle for
extended periods above 45 mph (72 km/h). The 3,000 mile (5,000 km) lube change interval may be waived if the axle
was filled with 75W140 synthetic gear lubricant meeting Ford specification WSL-M2C192-A, part number F1TZ-19580-B or
equivalent. Add four ounces (118 mL)of additive friction modifier C8AZ-19B546-A (EST-M2C118-A) or equivalent for complete
refill of Traction-Lok rear axles. The axle lubricant should be changed anytime an axle has been submerged in water.
2006 Econoline (eco)
Supplement
USA (fus)
Scheduled Maintenance Guide
59
