2007 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS transmission fluid

Transmission fluid temperature gauge:If the gauge is in the:
Normal area(normal) - the
transmission fluid is within the
normal operating temperature
(between “H” and “C”).
Yellow area(warning) — the
transmission fluid is higher than
normal operating temperature. This
can be caused by special operation
conditions (i.e. snowplowing, towing
or off road use). Refer toSpecial
Operating Conditionsin the
scheduled maintenance
informationfor instructions. Operating the transmission for extended
periods of time with the gauge in the yellow area may cause internal
transmission damage.
Altering the severity of the driving conditions is recommended to lower
the transmission temperature into the normal range.
Red area(over temperature) —
the transmission fluid is overheating.
Stop the vehicle to allow the
temperature to return to normal
range.
If the gauge is operating in the Yellow or Red area, stop the vehicle and
verify the airflow is not restricted such as snow or debris blocking airflow
through the grill. If the gauge continues to show high temperatures, see
your authorized dealer.
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Supplement
USA(fus)
Instrument Cluster
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
6.8L V10 engine
1. Engine coolant reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Power distribution box
5. Air filter assembly
6. Engine oil dipstick
7. Brake fluid reservoir
8. Power steering fluid reservoir
9. Transmission fluid filter (general area—out of view)
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Supplement
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Maintenance and Specifications
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Parking Brake Fluid
Check and, if necessary, fill the
parking brake assembly with
Motorcraft MERCONMulti-Purpose
ATF (XT-2–QDX) or MERCON
equivalent to the bottom of the filler
plug hole (2) (located on the driver
side of the transmission).
Note:Do not fill the parking brake
through the vent plug (1) (located
on top of the transmission).
TRANSMISSION FLUID
Checking automatic transmission fluid
Refer to yourscheduled maintenance informationfor 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]). If your vehicle has been
operated for an extended period at high speeds, in city traffic during hot
weather or pulling a trailer, the vehicle should be turned off for about 30
minutes to allow fluid to cool to normal operating temperature 150°F -
170°F (66°C - 77°C) before checking.
1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating
temperature.
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your foot on the brake pedal,
start the engine and move the gearshift lever through all of the gear
ranges. Allow sufficient time for each gear to engage.
2007 Motorhome(mot)
Supplement
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Maintenance and Specifications
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4. Latch the gearshift lever in P (Park) and leave the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If
necessary, refer toIdentifying components in the engine compartment
in this chapter for the location of the dipstick.
6. Install the dipstick making sure it is fully seated in the filler tube.
7. Remove the dipstick and inspect the fluid level. The fluid should be in
the designated area for normal operating temperature or ambient
temperature.
Low fluid level
Do not drive the vehicle if the fluid
level is at the bottom of the dipstick
and the ambient temperature is
above 50°F (10°C).
Correct fluid level
The transmission fluid should be checked at normal operating
temperature 150°F-170°F (66°C-77°C) on a level surface. The normal
operating temperature can be reached after approximately 20 miles
(30 km) of driving.
You can check the fluid without driving if the ambient temperature is
above 50°F (10°C). However, if fluid is added at this time, an overfill
condition could result when the vehicle reaches normal operating
temperature.
The transmission fluid should be in
this range if at normal operating
temperature (150°F-170°F
[66°C-77°C]).
The transmission fluid should be in
this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
High fluid level
Fluid levels above the safe range
may result in transmission failure.
An overfill condition of transmission
fluid may cause shift and/or
engagement concerns and/or possible damage.
High fluid levels can be caused by an overheating condition.
2007 Motorhome(mot)
Supplement
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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 and also in the
Maintenance product specifications and capacitiessection 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.
If an overfill occurs, excess fluid
should be removed by an authorized
dealer.
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.
Automatic transmission fluid filter (if equipped)
The TorqShift automatic
transmission may be equipped with
a serviceable external fluid filter
mounted near the radiator on the
passenger side of the engine. Refer
toscheduled maintenance
informationfor service intervals.
Vehicles which do not have the
externally mounted filter will have
the transmission fluid filter located
inside the transmission bottom pan.
See your authorized dealer for replacement.
To replace the external mounted fluid filter:
1. Shut off the engine.
2. Unscrew filter housing.
3. Replace filter with a new authorized Motorcraft filter element. Refer to
theMotorcraft part numberschart in this chapter.
4. Reinstall housing and check transmission fluid level using procedure in
this section.
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Supplement
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Refer toscheduled maintenance informationfor service intervals for
automatic transmission fluid and transmission filter type.
STEERING LINKAGE LUBRICATION POINTS
There are nine lubrication points on the steering linkage shown as “A”.
Refer toMaintenance product specifications and capacitiesin this
chapter for lubricant type to use.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
To reduce the risk of vehicle damage and/or personal burn
injuries do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
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Supplement
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Item Capacity Ford Part NameFord Part Number /
Ford Specification
Engine oil 6.0 quarts (5.7L)Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)XO-5W20-QSP (US)
CXO-5W20-LSP12
(Canada) /
WSS-M2C930-A with API
Certification Mark
Automatic transmission
Torqshift 5-speed17.5 quarts
(16.6L)
3
Motorcraft MERCONSP
AT F
4
XT-6-QSP /
MERCONSP
WSS-M2C919-D
Power steering fluidKeep in FULL
range on dipstick
Motorcraft MERCON
AT FXT-2-QDX /
MERCON
Parking brake assemblyFill to bottom of
fill plug hole
Rear Axle
Dana 804.0 quarts (3.9L)
5
Motorcraft SAE 75W-90
Synthetic Axle LubricantXY-75W90-QLS /
WSS-M2C918-A and
GL-5
Rear Axle
Dana S11012.0 quarts
(11.7L)
6
Motorcraft SAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A and
GL-5
Rear Axle
Dana S13012.0 quarts
(11.7L)
5
Motorcraft SAE 75W-140
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192-A and
GL-5
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Supplement
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Item Capacity Ford Part NameFord Part Number /
Ford Specification
Transmission
/steering/parking brake
linkages and pivots,
brake and clutch pedal
shaft (if equipped)—Premium Long-Life
GreaseXG-1-C /
ESA-M1C75-B
Fuel tank75 .0 gallons
(284.0L)——
1Capacity is approximate and will vary due to second-stage manufacturer completion of HVAC
system. Fill to the Cold Fill Level on reservoir.2Add the coolant type originally equipped in your vehicle.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with in-tank cooler. The amount of transmission fluid and fluid level should be set by
the indication on the dipstick’s normal operating range.4Automatic transmissions that require MERCONSP should only use MERCONSP fluid. Use of a
dual usage fluid in an automatic transmission requiring MERCONSP may cause transmission
damage. Refer toscheduled maintenance informationto determine the correct service interval.
Use of any fluid other than the recommended fluid may cause transmission damage.5Fill 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.
Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated for
life. These lubricants do not need to be checked or changed unless a leak is suspected, service is
required or the axle assembly has been submerged in water. The axle lubricant should be changed
any time the rear axle has been submerged in water.6Fill 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.
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Supplement
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