2021 FORD E-350 transmission fluid

UNDER HOOD OVERVIEW
Windshield washer fluid reservoir. See Washer Fluid Check (page 173).
A
Automatic transmission fluid dipstick. See
Automatic Transmission Fluid
Check (page 169).
B
Engine oil dipstick.
See Engine Oil Dipstick (page 163).
C
Air cleaner assembly. See
Changing the Engine Air Filter (page 178).
D
Engine oil filler cap.
See Engine Oil Check (page 163).
E
Brake fluid reservoir. See
Brake Fluid Check (page 171).
F
Engine coolant reservoir. See
Engine Coolant Check (page 165).
G
Engine compartment fuse box. See
Fuses (page 151).
H
Power steering fluid reservoir. See
Power Steering Fluid Check (page 172).
I
Battery.
See Changing the 12V Battery (page 173).
J
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You may notice a reduction in vehicle
speed caused by reduced engine power in
order to manage the engine coolant
temperature. Your vehicle may enter this
mode if certain high-temperature and
high-load conditions take place. The
amount of speed reduction depends on
vehicle loading, grade and ambient
temperature. If this occurs, there is no need
to pull off the road. You can continue to
drive your vehicle.
The air conditioning may automatically
turn on and off during severe operating
conditions to protect the engine from
overheating. When the coolant
temperature decreases to the normal
operating temperature, the air conditioning
turns on.
If the coolant temperature gauge moves
fully into the red zone, or if the coolant
temperature warning or service engine
soon messages appear in your information
display, do the following:
1. Pull off the road as soon as safely
possible and shift the transmission into
park (P).
2. Leave the engine running until the coolant temperature gauge needle
returns to the normal position. If the
temperature does not drop after
several minutes, follow the remaining
steps.
3. Switch the engine off and wait for it to
cool. Check the coolant level.
4. If the coolant level is at or below the minimum mark, immediately add
prediluted coolant.
5. If the coolant level is normal, restart the engine and continue driving. 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 250).
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
For scheduled intervals of the fluid checks
and changes, See
Scheduled
Maintenance (page 250). Your
transmission does not consume fluid.
However, if the transmission is not working
properly, for example, if the transmission
slips or shifts slowly, or if you notice some
sign of fluid leakage, check the fluid level
as soon as possible.
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 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. Put the transmission in park (P) and leave the engine running.
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5. Remove the dipstick, wiping it clean
with a clean, dry, lint free rag.
6. Install the dipstick, fully seating it 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 there is no
indication of fluid on the dipstick and the
ambient temperature is above 50°F
(10°C).
Correct Fluid Level Drive the vehicle
19 mi (30 km) or until it
reaches normal operating temperature.
Check the fluid at the normal operating
temperature of
196°F (91°C) to 215°F
(102°C) on a level surface.
High Fluid Level 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.
An overheating condition can cause high
fluid levels.
Adjusting Automatic Transmission
Fluid Levels
Note:
Use of a non-approved automatic
transmission fluid may cause internal
transmission component damage.
Make sure to use the correct type of fluid.
You can find the type of fluid used on the
transmission dipstick, or in your owner's
manual. See
Capacities and
Specifications (page 219).
If necessary, add fluid in
8 fl oz (250 ml)
increments through the filler tube until the
level is correct.
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If an overfill occurs, have a qualified
technician remove excess fluid.
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.
Automatic Transmission Fluid
Filter Your automatic transmission has a
serviceable transmission fluid filter inside
the transmission bottom pan. For service
intervals for the automatic transmission
fluid and transmission filter, See
Scheduled Maintenance (page 250). For transmission filter maintenance, see
your authorized dealer.
BRAKE FLUID CHECK
WARNING:
Do not use any fluid
other than the recommended brake fluid
as this will reduce brake efficiency. Use
of incorrect fluid could result in the loss
of vehicle control, serious personal injury
or death. WARNING:
Only use brake fluid
from a sealed container. Contamination
with dirt, water, petroleum products or
other materials may result in brake
system damage or failure. Failure to
adhere to this warning could result in the
loss of vehicle control, serious personal
injury or death. WARNING:
Do not allow the fluid
to touch your skin or eyes. If this
happens, rinse the affected areas
immediately with plenty of water and
contact your physician. WARNING:
The brake system
could be affected if the brake fluid level
is below the MIN mark or above the MAX
mark on the brake fluid reservoir.
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Motorcraft Part number
Component
FL-820-S
Engine oil filter. 1
SP-586
Spark plug. 2
FT-187
Transmission fluid filter.
WW-2005
Windshield wiper blade.
1 If a Motorcraft® oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
2 For spark plug replacement, contact your authorized dealer. Replace the spark plugs at
the recommended intervals. See Normal Scheduled Maintenance (page 253).
We recommend Motorcraft® parts that are available at your authorized dealer or at
www.fordparts.com. These parts are engineered for your vehicle, and meet or exceed our
specifications. Use of other parts could impact vehicle performance, emissions and
durability. Your warranty could be void for any damage related to use of other parts.
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CAPACITIES AND
SPECIFICATIONS
Use oil and fluid that meets the defined
specification and viscosity grade.
If you do not use oil and fluid that meets
the defined specification and viscosity
grade, it could result in:
•
Component damage not covered by
the vehicle warranty.
• Longer engine cranking periods.
• Increased emission levels. •
Reduced engine performance.
• Reduced fuel economy.
• Reduced brake performance.
Air Conditioning System WARNING: The air conditioning
refrigerant system contains refrigerant
under high pressure. Only qualified
personnel should service the air
conditioning refrigerant system. Opening
the air conditioning refrigerant system
can cause personal injury.
Capacities Refrigerant Oil
Refrigerant
Variant
7.00 fl oz (207 ml)
26.98 oz (0.765 kg)
Front only.
14.00 fl oz (414 ml)
33.02 oz (0.936 kg)
With prep pack.
Materials Specification
Name
WSH-M17B19-A
Motorcraft® R-134a Refrigerant (U.S.)
R-134a Refrigerant / Frigorigène R-134a (Canada)
YN-19 (U.S.)
CYN-19-R (Canada)
WSH-M1C231-B
Motorcraft® PAG Refrigerant Compressor Oil (U.S.)
Motorcraft® PAG Refrigerant Compressor Oil / Huile
PAG pour compresseur frigorifique Motorcraft®
(Canada)
YN-12-D (U.S. & Canada)
Automatic Transmission
Note: Automatic transmissions that require
MERCON® LV transmission fluid should
only use MERCON® LV transmission fluid.
The use of any other fluid could cause
transmission damage.
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Capacities
Quantity
Variant
17.4 qt (16.5 L)1
All.
1 Approximate dry fill capacity. Actual amount could vary during fluid changes.
Materials Specification
Name
MERCON® LV WSS-M2C938-A
Motorcraft® MERCON® LV Automatic Transmission
Fluid (U.S.)
Motorcraft® MERCON® LV Automatic Transmission
Fluid / Huile pour boîte automatique MERCON® LV
Motorcraft® (Canada)
XT-10-QLVC (U.S.)
CXT-10-LV6 (Canada)
Engine Coolant
Capacities Quantity
Variant
20.0 qt (18.9 L)
All.
Materials Specification
Name
WSS-M97B57-A2
Motorcraft® Yellow Prediluted Antifreeze/Coolant
(U.S.)
Motorcraft® Yellow Prediluted Antifreeze/Coolant
/ Antigel/liquide de refroidissement prédilué jaune
Motorcraft® (Canada)
VC-13DL-G (U.S.)
CVC-13DL-G (Canada)
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Materials
Specification
Name
MERCON® LV WSS-M2C938-A
Motorcraft® MERCON® LV Automatic Transmission
Fluid (U.S.)
Motorcraft® MERCON® LV Automatic Transmission
Fluid / Huile pour boîte automatique MERCON® LV
Motorcraft® (Canada)
XT-10-QLVC (U.S.)
CXT-10-LV6 (Canada)
Door Weatherstrips
Materials Specification
Name
ESR-M13P4-A
Motorcraft® Silicone Spray Lubricant (U.S.)
Motorcraft® Silicone Lubricant / Lubrifiant à la
silicone Motorcraft® (Canada)
XL-6 (U.S.)
CXC-90-B (Canada)
Locks
Materials Specification
Name
-
Motorcraft® Penetrating and Lock Lubricant (U.S.)
Motorcraft® Penetrating Fluid / Liquide dégrippant
Motorcraft® (Canada)
XL-1 (U.S.)
CXC-51-A (Canada)
Dana Limited Slip Axle M70FF (M267FF)
Capacities Quantity
Variant
3.28 qt (3.1 L)1
E-350
1 Fill Dana rear axles to 0.24–0.55 in (6– 14 mm) below the bottom of the fill hole.
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