automatic transmission FORD F550 2011 Owner's Manual

BRAKE FLUID
• Vacuum boost system
• Hydroboost system
The fluid level will drop slowly as the brakes wear, and will rise when the
brake components are replaced. Fluid levels between the top of the MIN
and MAX lines are within the normal operating range; there is no need to
add fluid. If the fluid levels are outside of the normal operating range,
the performance of your brake system could be compromised; seek
service from your authorized dealer immediately.
TRANSMISSION FLUID
Checking automatic transmission fluid (if equipped)
Refer to your scheduled maintenance information for scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, i.e., if the transmission slips or
shifts slowly or if you notice some sign of fluid leakage.
Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is at normal operating
temperature (approximately 20 miles [30 km]). Verify that the
transmission fluid temperature gauge, located on the instrument cluster,
is within normal range.
1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating
temperature. MINMAX
Maintenance and Specifications
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Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick handle and also in the
Maintenance product specifications and capacities section in this
chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
Type A
Type B
If an overfill occurs, excess fluid should be removed by a qualified
technician.
An overfill condition of transmission fluid may cause shift and/or
engagement concerns and/or possible damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components. ADD COLD HOT DO NOT ADD
Maintenance and Specifications
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Item Capacity Ford part name Ford part number /
Ford specification
Hinges, latches, striker
plates, fuel filler door
hinge and seat tracks — Multi-Purpose Grease XG–4 or XL-5 /
ESB-M1C93–B
Lock cylinders — Motorcraft  Penetrating
and Lock Lubricant XL-1 / None
Transmission / parking
brake linkages and
pivots, brake pedal shift — Motorcraft  Premium
Long-Life Grease XG-1-C or XG-1-K /
WSD-M1C227-A
Power steering fluid Keep fluid level
between MIN and
MAX on reservoir Motorcraft 
MERCON  VATF XT-5-QM /
MERCON  V
Transfer case fluid 2.0 quarts (1.9L) Motorcraft  Transfer
Case Fluid XL-12 / —
Automatic transmission
fluid
(5–speed)
317.5 quarts
(16.6L)
4Motorcraft 
MERCON  LV AT F XT-10–QLV /
MERCON  LV
Automatic transmission
fluid
(6-speed)
318.5 quarts
(17.5L)
4, 616.7 quarts
(15.8L)
4, 7Maintenance and Specifications
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Item Capacity Ford part name Ford part number /
Ford specification
Windshield washer fluid Fill as required Motorcraft  Premium
Windshield Washer
Concentrate (US)
Premium Quality
Windshield Washer Fluid
(Canada) ZC-32–A (US)
CXC-37-(A, B, D, and F)
(Canada) /
WSB-M8B16–A2 /- -
1Add 8 oz. (236 ml) of Additive Friction Modifier XL-3 or equivalent meeting Ford Specification
EST-M2C118–A for complete refill of limited slip Ford axles. Ford design rear axles contain a
synthetic lubricant that does not require changing unless the axle has been submerged in water.
2Add the coolant type originally equipped in your vehicle.
3Ensure the correct automatic transmission fluid is used. Transmission fluid requirements are
indicated on the dipstick blade or the dipstick handle. Check the container to verify the fluid being
added is of the correct type. Refer to your scheduled maintenance information to determine the
correct service interval.
Automatic transmissions that require MERCON  LV should only use MERCON  LV fluid.
Use of any fluid other than the recommended fluid may cause transmission damage.
4Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler. The amount of transmission fluid and fluid level should be set
by the indication on the dipstick’s normal operating range.
5Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.
6Refer to Checking automatic transmission fluid in this chapter for the correct dipstick type.
Fill to the proper capacity according to dipstick Type A.
7Refer to Checking automatic transmission fluid in this chapter for the correct dipstick type.
Fill to the proper capacity according to dipstick Type B.Maintenance and Specifications
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TRANSMISSION CODE DESIGNATIONS
You can find a transmission code on
the Safety Compliance Certification
Label. The following table tells you
which transmission each code
represents.
Description Code
Five-speed automatic (5R110W) T
Six-speed automatic (6R140) PMaintenance and Specifications
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Multi-point inspection – Recommended each visit
Accessory drive belt(s) Half-shaft dust boots (if equipped)
Battery performance Horn operation
Clutch operation (if equipped) Radiator, cooler, heater and A/C hoses
Engine air filter Suspension component for leaks or
damage
Exhaust system Steering and linkage
Exterior lamps and hazard
warning system operation Tires for wear and proper pressure,
including spare
Fluid levels*; fill if necessary Windshield for cracks, chips or pits
For oil and fluid leaks Washer spray and wiper operation
*Brake, coolant recovery reservoir, manual and automatic transmission
(with an underhood dipstick), power steering (if equipped) and
window washer
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It’s a comprehensive way to perform a
thorough inspection of your vehicle. It’s your checklist that gives you
immediate feedback on the overall condition of your vehicle. You’ll know
what’s been checked, what’s okay, as well as those things that may
require future or immediate attention. The multi-point vehicle inspection
is one more way to keep your vehicle running great!Scheduled Maintenance
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6.2L and 6.8L engines
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; dual rear
wheels should only be rotated if unusual wear is observed • •••••••••
Inspect wheels and related components for abnormal noise, wear,
looseness or drag • •••••••••
Perform multi-point inspection (recommended) • •••••••••
Inspect automatic transmission fluid level (if equipped with
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 steering linkage, ball joints, suspension, tie-rod ends,
driveshaft and U-joints; lubricate if equipped with grease fittings •••••
Torque rear U-bolts (Transit Connect) •••••
Inspect cabin air filter (if equipped) • ••••
* Whichever comes first
Scheduled maintenance for the diesel engine can be found in the diesel supplementScheduled Maintenance
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6.2L and 6.8L engines
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; dual
rear wheels should only be rotated if unusual wear is observed ••••••••••
Inspect wheels and related components for abnormal noise,
wear, looseness or drag ••••••••••
Perform multi-point inspection (recommended) ••••••••••
Inspect automatic transmission fluid level (if equipped with
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 steering linkage, ball joints, suspension, tie-rod ends,
driveshaft and U-joints; lubricate if equipped with grease fittings •••••
Torque rear U-bolts (Transit Connect) •••••
Inspect cabin air filter (if equipped) ••• • •
* Whichever comes first
Scheduled maintenance for the diesel engine can be found in the diesel supplementScheduled Maintenance
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6.2L and 6.8L engines
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
5–speed TorqShift  transmission; consult dealer
for requirements
Replace front wheel bearing grease/grease seal if
non-sealed bearings are used (2WD vehicles)
Every 105,000 miles
(168,000 km) Change engine coolant 1
Change manual transmission fluid (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
(except 5–speed TorqShift  transmission) (filter
not required on 6F35, 6F50, DPS6 and AWF-21
transmissions); consult dealer for requirements
Change front axle fluid (4WD vehicles)
Change manual transmission fluid (Escape)
Change rear axle fluid (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 if
non-sealed bearings are used (2WD vehicles)1
Initial replacement at 105,000 miles (168,000 km) or 72 months; every
45,000 miles (72,000 km) or 36 months thereafter 2
Perform a follow-up inspection at 120,000 miles (192,000 km) Scheduled Maintenance
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SPECIAL OPERATING CONDITIONS
The following information pertains to 6.2L V8 and 6.8L V10 gasoline
engines only. Scheduled maintenance for the diesel engine can be found
in the diesel supplement.
If you operate your vehicle primarily in one of the more demanding
conditions listed below, you will need to have some items maintained
more frequently. If you only occasionally operate your vehicle under
these conditions, it is not necessary to perform the additional
maintenance. For specific recommendations, see your dealership service
advisor or technician.
Towing a trailer or using a camper or car-top carrier
Inspect frequently,
service as required Inspect and lubricate U-joints
See axle maintenance items under Exceptions
Every 5,000 miles
(8,000 km) Inspect wheels and related components for
abnormal noise, wear, looseness or drag
Rotate tires, inspect tires for wear and measure
tread depth
Every 5,000 miles
(8,000 km) or
6 months Change engine oil and filter
Inspect and lubricate U-joints
Every 30,000 miles
(48,000 km) Change automatic transmission fluid (except
6R80 and TorqShift  transmissions)
Replace front wheel bearing grease/grease seals if
non-sealed bearings are used (2WD vehicles)
Every 60,000 miles
(96,000 km) Change transfer case fluid (4WD vehicles)
Extensive idling and/or low-speed driving for long distances as
in heavy commercial use (i.e. delivery, taxi, patrol car or livery)
Inspect frequently,
service as required Replace cabin air filter (if equipped)
Replace engine air filterScheduled Maintenance
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