2014 FORD SUPER DUTY transmission fluid

•
the engine coolant temperature gauge
moves fully into the red (hot) area
• the coolant temperature warning light
illuminates
• the service engine soon indicator
illuminates. WARNING
Never remove the coolant reservoir
cap while the engine is running or hot.
1. Pull off the road as soon as safely
possible and place the vehicle in P
(Park).
2. Leave the engine running until the coolant temperature gauge needle
moves away from the H range. After
several minutes, if this does not
happen, follow the remaining steps.
3. Turn the engine off and wait for it to cool before checking the coolant level.
4. If the coolant level is normal, you may restart your engine and continue on.
5. If the coolant is low, add coolant, restart the engine and take your vehicle
to an authorized dealer. See Adding
engine coolant in this chapter for more
information. Refer to fail-safe cooling
for additional information.
AUTOMATIC TRANSMISSION
FLUID CHECK
Have an authorized dealer check and
change the transmission fluid and filter at
the correct service interval. See
Scheduled Maintenance (page 428).
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. Checking Automatic Transmission
Fluid (If Equipped)
For scheduled intervals of the fluid checks
and changes, See
Scheduled
Maintenance (page 428). 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
19 mi (30 km)
). Verify that the
transmission fluid temperature gauge,
located on the instrument cluster, is within
normal range.
1. Drive the vehicle
19 mi (30 km)until it
reaches normal operating temperature.
2. Park the vehicle on a level surface and
engage the parking brake.
3. With the engine running, parking brake
engaged and your foot on the brake
pedal, 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 and leave
the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If
necessary, refer to the Under Hood
Overview 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
Type A
230
Super Duty (TFA) Maintenance

Type B
Do not drive the vehicle if there is no
indication of fluid on the dipstick and the
ambient temperature is above 50°F
(10°C).
Correct Fluid Level
Type A Type B For vehicles equipped with 5-speed
transmissions, check the fluid at the
normal operating temperature of
151°F
(66°C) to 170°F (77°C) on a level surface.
For vehicles equipped with 6-speed
transmissions, check the fluid at the
normal operating temperature of
196°F
(91°C) to 215°F (102°C) on a level surface.
The normal operating temperature can be
reached after approximately
19 mi
(30 km).
High Fluid Level
Type A Type B
231
Super Duty (TFA) MaintenanceE163739 E163740 E163741 E163742 E163743

Fluid levels above the safe range may
result in transmission failure. An overfill
condition of transmission fluid may cause
shift and engagement concerns, and
possible damage.
High fluid levels can be caused by an
overheating condition.
Adjusting Automatic Transmission
Fluid Levels
Note:
Use of a non-approved automatic
transmission fluid may cause internal
transmission component damage.
Before adding any fluid, make sure the
correct type is used. The type of fluid used
is normally indicated on:
• the dipstick handle.
• See Capacities and Specifications
(page 292).
If necessary, add fluid in
8fl oz (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.
Note:
An overfill condition of transmission
fluid may cause shift and engagement
concerns, and 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.
232
Super Duty (TFA) MaintenanceE163744 E163745 E163746

Ford part number /
Ford specification
Ford part name or
equivalent
Capacity
Item
—
—
28 gallons
(106L)
Fuel tank (incomplete
vehicle, steel tank,middle location)
—
—
35 gallons (132L)
Fuel tank (pickup with
gasoline engine)
—
—
40 gallons (151L)
Fuel tank (incomplete
vehicle, steel tank, aft axle location)
Motorcraft XL-5
(aerosol) and/or
CRCSL3151ESB /
Multi-Purpose
Grease
(Lithium grease)
—
Hinges, latches, striker
plates and rotors, seat
tracks, fuel filler door hinge and spring ESB-M1C93–B
XL-1 /
Motorcraft Penet-
rating and Lock Lubricant
—
Lock cylinders
—
XG-1-C or XG-1-K /
Motorcraft Premium
Long-Life Grease
—
Transmission / parking
brake linkages and
pivots, brake pedal shift WSD-M1C227-A
XT-10–QLV /
Motorcraft
MERCON™ LV ATF
—
Power steering fluid
Automatic transmis-sion MERCON LV
XL-12 /
Motorcraft Transfer
Case Fluid
2.0 quarts (1.9L)
Transfer case fluid
—
XT-10–QLV /
Motorcraft MERCON LV ATF
17.5 quarts
(16.6L)
Automatic transmission
fluid (5–speed) 5 6 7
Automatic transmis-
sion MERCON LV
16.7 quarts (15.8L)
Automatic transmission
fluid (6–speed) 5 6 8
ZC-32–A (US),
Motorcraft Premium
Windshield Washer Concentrate (US)Premium Quality
Windshield Wash
Fill as required
Windshield washer fluid
CXC-37-(A, B, D, andF) (Canada) /
WSB-M8B16– A2 /—
YN-19 (US), CYN-16- R(Canada) /
Mortorcraft R-134a
Refrigerant
1.81 lb (0.82 kg)
A/C Refrigerant 9
(Gasoline engines) WSH-M17B19-A
297
Super Duty (TFA) Capacities and Specifications

Ford part number /
Ford specification
Ford part name or
equivalent
Capacity
Item
WSH-M1C231-B
3.53 fl oz (104.39
ml)
A/C Refrigerant
Compressor Oil 9
(Diesel engines)
1 Add 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.
2 Add the coolant type originally equipped in your vehicle.
3 Your engine has been designed to use Motorcraft engine oils or equivalent oils that meet
Ford specifications. It is also acceptable to use an engine oil of recommended viscosity
grade that meets API SN requirements and displays the API Certification Mark for gasoline
engines
Note: Do not use API category oils labeled as SN, SM, SL or lower category unless the label
also displays the API certification mark. These oils do not meet the requirements for your
engine and emission system.
4 Do not use supplemental engine oil additives in your engine. They are unnecessary and
could lead to engine damage that is not covered by your Ford warranty.
5 Make sure 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 you are adding is of the correct type. Refer to your scheduled maintenance
information to determine the correct service interval.
Note: 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.
6 Indicates 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.
7 See Transmission (page 140). See Checking automatic transmission fluid in this chapter
for the correct dipstick type. Fill to the proper capacity according to dipstick Type A.
8 See Transmission (page 140). See Checking automatic transmission fluid in this chapter
for the correct dipstick type. Fill to the proper capacity according to dipstick Type B.
9 WARNING
The A/C refrigerant system contains refrigerant R-134a under high pressure. Opening
the A/C refrigerant system can cause personal injury. A/C refrigerant system is to
be serviced only by qualified personnel.
299
Super Duty (TFA) Capacities and Specifications

Check every six months
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval
to help make sure your vehicle keeps
running great. Multi-point inspection
Horn operation
Accessory drive belt(s)
Radiator, cooler, heater and A/C hoses
Battery performance
Suspension component for leaks ordamage
Engine air filter
Steering and linkage
Exhaust system
Tires (including spare) for wear and properpressure**
Exterior lamps and hazard warning system
operation
Windshield for cracks, chips or pits
Fluid levels *
; fill if necessary
Washer spray and wiper operation
For oil and fluid leaks
* Brake, coolant recovery reservoir, automatic transmission, power steering and window
washer.
** If your vehicle is equipped with a temporary mobility kit, check the tire sealant expiration
Use By date on the canister. Replace as needed.
430
Super Duty (TFA) Scheduled Maintenance

Be sure to ask your dealership service
advisor or technician about the multi-point
vehicle inspection. It is a comprehensive
way to perform a thorough inspection of
your vehicle. Your checklist gives you
immediate feedback on the overall
condition of your vehicle.
NORMAL SCHEDULED MAINTENANCE
6.2L and 6.8L Gasoline Engines Every 7500 miles (12000 km) or six months (whichever comes first)
Change engine oil and filter.
Rotate tires *
, inspect tire wear and measure tread depth.
Inspect wheels and related components for abnormal noise, wear, looseness or drag.
Perform multi-point inspection (recommended).
* Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted. Every 15000 miles (24000 km) or 12 months (whichever comes first)
Inspect automatic transmission fluid level. Consult dealer for requirements.
Inspect brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect engine cooling system strength and hoses.
Inspect exhaust system and heat shields.
Inspect front axle and U-joints. Lubricate if equipped with grease fittings (Four-wheel
drive vehicles).
Inspect steering linkage, ball joints, suspension, tie-rod ends, driveshaft and U-joints.
Lubricate if equipped with grease fittings. Other maintenance items
Replace climate-controlled (heated and cooled) seat
filter. *
Every 30000 miles (48000
km)
Replace engine air filter.
Change automatic transmission fluid and filter on 5-speed
transmission. Consult dealer for requirements.
Every 60000 miles (96000
km)
431
Super Duty (TFA) Scheduled Maintenance

Other maintenance items
Replace front wheel bearing grease and grease seal if non-
sealed bearings are used.
Replace spark plugs.
Every 97500 miles (156000
km)
Change engine coolant.**
Every 105000 miles
(168000 km) Replace rear axle fluid.
Inspect accessory drive belt(s). ***
Change automatic transmission fluid and filter on 6-speed
transmission. Consult dealer for requirements.
Every 150000 miles
(240000 km) Replace accessory drive belt(s) if not replaced within the
last 100000 miles (160000 km).
Replace front wheel bearings and seals if non-sealed
bearings are used.
* If your vehicle has climate-controlled (heated and cooled) seats.
** Initial replacement at six years or 105000 miles (168000 kilometers), then every three
years or 45000 miles (72000 kilometers).
*** If not replaced, inspect every 15000 miles (24000 kilometers).
6.7L Diesel Engine
See the diesel supplement for scheduled
maintenance information. SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
6.2L and 6.8L Gasoline Engines
If you operate your vehicle primarily in any
of the following conditions, you need to
perform extra maintenance as indicated.
If you operate your vehicle
occasionally
under any of these conditions, it is not
necessary to perform the extra
maintenance. For specific
recommendations, see your dealership
service advisor or technician.
432
Super Duty (TFA) Scheduled Maintenance