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Miles (x 1,000) 7.5 15 22.5 30 37.5 45 52.5 60 67.5 75
Kilometers (x 1,000) 12 24 36 48 60 72 84 96 108 120
Months 6 12 18 24 30 36 42 48 54 60
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread
depth. Vehicles equipped with dual rear wheels
should only rotate if unusual wear is observed.• •••••••••
Inspect the wheels and related components for
abnormal noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if
equipped with a dipstick). Consult dealer for
requirements.•••••
Inspect brake pads, shoes, rotors, drums, brake
linings, hoses and parking brake•••••
Inspect engine cooling system concentration and
hoses•••••
Inspect exhaust system and heat shields•••••
Inspect front axle and U-joints; lubricate if equipped
with grease fittings (4WD vehicles)•••••
Inspect half-shaft boots (if equipped)•••••
Inspect and lubricate steering linkage, ball joints,
suspension, tie-rod ends, driveshaft and U-joints•••••
Torque the rear U-bolts (Transit Connect)•••••
Inspect cabin air filter (if equipped)• ••••
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USA(fus)
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Miles (x 1,000) 82.5 90 97.5 105 112.5 120 127.5 135 142.5 150
Kilometers (x 1,000) 132 144 156 168 180 192 204 216 228 240
Months 66 72 78 84 90 96 102 108 114 120
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread
depth. Vehicles equipped with dual rear wheels
should only rotate if unusual wear is observed.• •••••••••
Inspect the wheels and related components for
abnormal noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if
equipped with a dipstick). Consult dealer for
requirements.•••••
Inspect brake pads, shoes, rotors, drums, brake
linings, hoses and parking brake•••••
Inspect engine cooling system concentration and
hoses•••••
Inspect exhaust system and heat shields•••••
Inspect front axle and U-joints; lubricate if equipped
with grease fittings (4WD vehicles)•••••
Inspect half-shaft boots (if equipped)•••••
Inspect and lubricate steering linkage, ball joints,
suspension, tie-rod ends, driveshaft and U-joints•••••
Torque the rear U-bolts (Transit Connect)•••••
Inspect cabin air filter (if equipped)• ••••
Scheduled Maintenance Guide
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2011 F-250/350/450/550(f23)
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USA(fus)
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Every 15,000 miles
(24,000 km)Replace cabin air filter (if equipped)
Every 30,000 miles
(48,000 km)Replace climate-controlled seat filter (if
equipped)
Replace engine air filter
Replace fuel filter (Ranger)
Every 60,000 miles
(96,000 km)Change automatic transmission fluid and filter
on TorqShifttransmission. Consult dealer for
requirements.
Replace front wheel bearing grease and grease
seal on 4x2 vehicles (if non-sealed bearings
are used)
Every 105,000 miles
(168,000 km)Change engine coolant
1
Change manual transmission fluid (all trucks
except Escape)
Change rear axle fluid (Dana axles)
Replace spark plugs
Inspect accessory drive belt(s)
2
Every 150,000 miles
(240,000 km)Change automatic transmission fluid and filter
(filter not required on 6F35, 6F50 and AWF-21
transmissions) except TorqShifttransmission.
Consult dealer for requirements.
Change front axle fluid (4WD vehicles)
Change manual transmission fluid
Change rear axle fluid on all rear-wheel drive
(RWD) vehicles
Change transfer case fluid (4WD vehicles)
Replace accessory drive belt(s) if not replaced
within the last 100,000 miles (160,000 km)
Replace front wheel bearings and seals on 4x2
vehicles (if non-sealed bearings are used)
1Initial replacement at 105,000 miles (160,000 km) or 72 months; every
45,000 miles (80,000 km) or 36 months thereafter
2Perform a follow-up inspection at 120,000 miles (192,000 km)
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USA(fus)
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Extensive idling and/or low-speed driving for long distances as in heavy
commercial use such as delivery, taxi, patrol car or livery
Inspect frequently, service as
required– Replace cabin air filter (if equipped).
– Replace engine air filter.
Every 5,000 miles (8,000 km)– Inspect brake system.
– Rotate tires, inspect tires for wear and measure tread
depth.
– Inspect the wheels and related components for
abnormal noise, wear, looseness or drag.
– Lubricate control arm and steering ball joints (if
equipped with grease fittings).
Every 5,000 miles (8,000 km) or
6 months– Inspect and lubricate U-joints.
Every 5,000 miles (8,000 km),
6 months or 200 hours of engine
operation– Change engine oil and replace oil filter.
Every 15,000 miles (24,000 km)– Replace fuel filter (Ranger).
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (not required on
6R80 or TorqShifttransmissions).
– Replace wheel bearing grease and grease seals on 4x2
front wheel bearings (if non-sealed bearings are used).
Every 60,000 miles (96,000 km)– Replace spark plugs.
– Change transfer case fluid.
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USA(fus)
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Operating in dusty conditions such as unpaved or dusty roads
Inspect frequently, service as
required– Replace cabin air filter (if equipped).
– Replace engine air filter.
Every 5,000 miles (8,000 km)– Rotate tires, inspect tires for wear and measure tread
depth.
– Inspect the wheels and related components for
abnormal noise, wear, looseness or drag.
Every 5,000 miles (8,000 km) or
6 months– Change engine oil and replace oil filter.
– Inspect and lubricate U-joints.
Every 15,000 miles (24,000 km)– Replace fuel filter (Ranger).
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (not required on
6R80 or TorqShifttransmissions).
– Replace wheel bearing grease and grease seals on 4x2
front wheel bearings (if non-sealed bearings are used).
Every 50,000 miles (80,000 km)– Change manual transmission fluid.
– Change rear axle lubricant (E-450 and F-450/550
only).
Every 60,000 miles (96,000 km)– Change transfer case fluid.
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Page 429 of 441

Off-road operation
Inspect frequently, service as
required– Replace cabin air filter (if equipped).
– Replace engine air filter.
– Inspect and lubricate steering linkage ball joints and
U-joints (if equipped with grease fittings).
Every 5,000 miles (8,000 km) or
6 months– Change engine oil and replace oil filter.
– Rotate tires, inspect tires for wear and measure tread
depth.
– Inspect the wheels and related components for
abnormal noise, wear, looseness or drag.
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (not required on
6R80 or TorqShifttransmissions).
– Replace wheel bearing grease and grease seals on 4x2
front wheel bearings (if non-sealed bearings are used).
Every 50,000 miles (80,000 km)– Change manual transmission fluid.
– Change rear axle lubricant (E-450 and F-450/550
only).
Every 60,000 miles (96,000 km)– Change transfer case fluid.
Exclusive use of E85 (Flex Fuel Vehicles only)
Every oil change– If ran exclusively on E85, fill the fuel tank full with
regular unleaded fuel.
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Page 433 of 441

COOLANT CHANGE RECORD
Hot Climate Oil Change Intervals
❑If operating conditions are normal and you drive your Ford, Lincoln or Mercury vehicle under typical, everyday conditions
andyou are using an API performance category oil of SL or later (for example SM, etc.) then you can follow the
7,500 mile (12,000 km) normal service oil change intervals schedule. Vehicles operating in the Middle East, North Africa,
Sub-Sharan Africa or locations with similar climates must follow the oil change interval of 3,000 mile (5,000 km) if the
owner is using oils defined by the American Petroleum Institute (API) performance category of API SK or earlier (for ex-
ample SJ, etc.).
Engine Air Filter & Cabin Air Filter Replacement
❑Engine air filter and cabin air filter life is dependent on exposure to dusty and dirty conditions. Vehicles operated in these
conditions will require frequent inspection and replacement of the engine air filter and cabin air filter.
Engine coolant
❑6 years or 105,000 miles (168,000 km) - change coolant (whichever comes first).❑After initial change - change coolant every 3 years or 45,000 miles (72,000 km).
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USA(fus)