2010 FORD FLEX automatic transmission fluid

REAR RIGHT DOOR AJAR— Displayed when the rear right door is
not completely closed.
PARK BRAKE ENGAGED— Displayed when the parking brake is set,
the engine is running and the vehicle is driven more than 3 mph
(5 km/h). If the warning stays on after the parking brake is released,
contact your authorized dealer as soon as possible.
XXX MILES TO E FUEL LEVEL LOW— Displayed as an early
reminder of a low fuel condition.
CHECK FUEL FILL INLET— Displayed when the fuel fill inlet may
not be properly closed. Refer toEasy Fuel™ “no cap” fuel systemin
theMaintenance and Specificationschapter.
CHECK BRAKE SYSTEM— Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
LIFTGATE AJAR— Displayed when the liftgate is not completely
closed. Press RESET to reset display.
CHECK PARK AID (if equipped)— Displayed when the transmission
is in R (Reverse) and the reverse sensing system (park aid) is disabled.
REMOVE OBJECTS NEAR PASS SEAT— Displayed when objects
are by the passenger seat. After the objects are moved away from the
seat, if the warning stays on or continues to come on, contact your
authorized dealer as soon as possible.
BRAKE FLUID LEVEL LOW— Indicates the brake fluid level is low
and the brake system should be inspected immediately. Refer toBrake
fluidin theMaintenance and Specificationschapter.
AWD OFF (if equipped)— Displayed when the AWD system has been
automatically disabled to protect itself. This is caused by operating the
vehicle with the compact spare tire installed or if the system is
overheating. The AWD system will resume normal function and clear this
message after driving a short distance with the road tire re-installed or
after the system is allowed to cool.
CHECK AWD (if equipped)— Displayed when a problem exists with
the AWD system. Contact your authorized dealer as soon as possible.
LOW TIRE PRESSURE— Displayed when one or more tires on your
vehicle has low tire pressure. Refer toInflating your tiresin theTires,
Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT— Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
Instrument Cluster
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
3.5L V6 engine
1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Battery
5. Power distribution box
6. Air filter assembly
7. Automatic transmission fluid dipstick
8. Engine oil dipstick
9. Engine oil filler cap
10. Windshield washer fluid reservoir
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3.5L V6 EcoBoost engine
1. Engine coolant reservoir
2. Brake fluid reservoir
3. Battery
4. Power distribution box
5. Air filter assembly
6. Automatic transmission fluid dipstick (out of view)
7. Engine oil dipstick
8. Engine oil filler cap
9. Windshield washer fluid reservoir
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BRAKE FLUID
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between 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 the
system could be compromised; seek
service from your authorized dealer
immediately.
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 warmed up
(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 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.
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. (For vehicles with the
EcoBoost engine, move the air filter assembly aside to access the
transmission dipstick. SeeChanging the air filter elementfor more
information).
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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 areas for normal operating temperature.
Low fluid level
Do not drive the vehicle if the fluid
level is at the bottom of the
dipstick.
Correct fluid level
The transmission fluid should be checked at normal operating
temperature 180°F-200°F (82°C-93°C) on a level surface. The normal
operating temperature can be reached after approximately 20 miles
(30 km) of driving.
The transmission fluid should be
within the cross-hatch area if at
normal operating temperature
180°F-200°F (82°C-93°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.
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.
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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.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the air filter element
listed. Refer toMotorcraftpart numbersin this chapter.
WARNING: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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MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Items CapacityFord Part Name or
equivalentFord Part Number /
Ford Specification
Brake fluidBetween MAX and
MIN on reservoirMotorcraftHigh
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A or
WSS-M6C65-A1
Door latch, hood latch,
auxiliary hood latch,
seat tracks, trunk and
liftgate latches— Multi-Purpose GreaseXG-4 or XL-5 /
ESA-M1C93-B
Lock cylinders —MotorcraftPenetrating
and Lock LubricantXL-1 /
None
Automatic transmission
fluid (6F50)9.4 quarts (8.9L)
1
Motorcraft
MERCONLV AT F
2
X T-10-QLV /
MERCONLV
Automatic transmission
fluid (6F55)10.2 quarts
(9.7L)
1
Rear differential fluid
(AWD)2.4 pints (1.15L)MotorcraftSAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A
Power Transfer Unit
(PTU) fluid (AWD)
5
18 ounces (0.53L)MotorcraftSAE
75W-140 Synthetic Rear
Axle LubricantXY-75W140-QL /
WSL-M2C192-A
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Items CapacityFord Part Name or
equivalentFord Part Number /
Ford Specification
Power steering fluid
(except EcoBoost
engine)Between MAX and
MIN on reservoirMotorcraft
MERCONVATFXT-5-QM /
MERCONV
Fuel tank18.6 gallons
(70.4 L)——
Windshield washer fluidTop- off fluid as
neededMotorcraftPremium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
1Approximate dry fill capacity. Actual amount may vary during fluid changes.2Automatic transmissions that require MERCONLV should only use MERCONLV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.3Add the coolant type originally equipped in your vehicle.4Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C929-A or WSS-M2C930-A and the API Certification
mark.5See your authorized dealer for fluid level checking or filling.
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