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.
LOW TIRE PRESSURE (if equipped)— Displayed when one or more
tires on your vehicle have low tire pressure. Refer toInflating your
tiresin theTires, Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT (if equipped)— 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.
TIRE PRESSURE SENSOR FAULT (if equipped)— Displayed when
a tire pressure sensor is malfunctioning, or your spare tire is in use. For
more information on how the system operates under these conditions,
refer toUnderstanding Your Tire Pressure Monitoring System
(TPMS)in theTires, Wheels and Loadingchapter. If the warning stays
on or continues to come on, contact your authorized dealer as soon as
possible.
ENGINE WARMING PLEASE WAIT XX (Diesel engine only)—
Displayed in extremely cold weather, typically below –15°F (–26°C), if
the engine block heater is not utilized. The engine will not respond to
accelerator pedal movement for 30 seconds; this is done so the engine oil
can be properly circulated to avoid engine damage from lack of
lubrication. A timer will begin a countdown from 30 seconds. Once the
counter has reached 0 (zero) seconds, OK TO DRIVE will be displayed
and the engine will respond to accelerator pedal movement. Refer to
yourPower Stroke 6.0 and 6.4 Liter Direct Injection Turbo Diesel
Owner’s Guide Supplementfor more information.
OK TO DRIVE (Diesel engine only)— Displayed when the time
counter has reached 0 (zero) and the engine is sufficiently warm enough
to drive in extremely cold weather (refer to the engine warming please
wait message description mentioned previously). Refer to yourPower
Stroke 6.0 and 6.4 Liter Direct Injection Turbo Diesel Owner’s Guide
Supplementfor more information.
DRAIN WATER SEPARATOR (Diesel engine only)— Displayed
when the water separator has reached a predetermined capacity and
needs to be drained. Refer to yourPower Stroke 6.0 and 6.4 Liter
Direct Injection Turbo Diesel Owner’s Guide Supplementfor more
information.
Instrument Cluster
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2010 F-250/350/450/550(f23)
Owners Guide, 2nd Printing
USA(fus)
Item Capacity Ford part nameFord part number /
Ford specification
Engine coolant
(6.8L V10 engine)
2
26.7 quarts
(25.3L)Motorcraft Premium
Gold Engine Coolant
(yellow-colored)VC-7-B /
WSS-M97B51-A1
Engine and fuel coolant
- diesel engineRefer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Engine oil (includes
filter change) - 5.4L V8
and 6.8L V10 gas
engines
6
7.0 quarts (6.6L)•Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
•Motorcraft SAE 5W-20
Full Synthetic Motor Oil
(US)
•Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)
•Motorcraft SAE 5W-20
Synthetic Motor Oil
(Canada)•XO-5W20-QSP (US)
•XO-5W20-QFS (US)
•CXO-5W20–LSP12
(Canada)
•CXO-5W-20-LFS12
(Canada) /
WSS-M2C930-A and API
Certification Mark
Engine oil (includes
filter change) - diesel
engineRefer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Fuel tank - Mid-ship
tank (optional on
Chassis Cab)19.0 gallons
(71.9L)——
Maintenance and Specifications
392
2010 F-250/350/450/550(f23)
Owners Guide, 2nd Printing
USA(fus)
Item Capacity Ford part nameFord part number /
Ford specification
Manual transmission
fluid (M6HDW) - diesel
engineRefer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Automatic transmission
fluid (5R110)
3
17.5 quarts
(16.6L)
5
Motorcraft
MERCONLV AT FXT-10–QLV /
MERCONLV
Windshield washer fluid 3.5 quarts (3.3L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32–A /
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 yourscheduled maintenance informationto determine the
correct service interval.
Automatic transmissions that require MERCONLV should only use MERCONLV fluid.
Use of any fluid other than the recommended fluid may cause transmission damage.4Service refill capacity is determined by filling the transmission to the bottom of the filler hole with
the vehicle on a level surface. The 6-speed manual transmission is equipped with an in-tank cooler.
Verify the fluid level after operating vehicle to ensure correct fluid level.5Indicates 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.6Use 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.
Maintenance and Specifications
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2010 F-250/350/450/550(f23)
Owners Guide, 2nd Printing
USA(fus)
