2018 FORD F250 SUPER DUTY coolant level

NORMAL SCHEDULED MAINTENANCE
Gasoline Engine
Normal Maintenance Intervals
7,500 mi (12,000 km) or Six Months Whichever Comes First
Change engine oil and filter.
Rotate tires 1
, inspect tire wear and measure tread depth.
Inspect wheels and related components for abnormal noise, wear, looseness or drag.
Perform multi-point inspection recommended.
1 Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted. 15,000 mi (24,000 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 coolant concentration, freeze-point protection, level 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 cabin air filter.
Every 15,000 mi
(24,000 km)
Replace engine air filter.
Every
30,000 mi
(48,000 km)
Replace front wheel bearing grease and grease seal if non-
sealed bearings are used.
Every
60,000 mi
(96,000 km)
Replace spark plugs.
Every
97,000 mi
(156,000 km)
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Scheduled Maintenance

When to Expect the Message Prompting You to Change Your Oil
Vehicle Use and Example
Miles (km)
Moderate to heavy load or towing.
Mountainous or off-road conditions.
Extended idling, 200-300 hours.
Extended hot or cold operation. Extreme
2,500–5,000 mi
(4,000–8,000 km) Maximum load or towing.
Extreme hot or cold operation.
Use of high sulfur diesel fuel.
Note: Use the appropriate special operating condition for maintenance information when
using high sulfur diesel fuels, operating your vehicle off-road or in dusty conditions, such as
unpaved roads.
Note: For every hour that your vehicle idles, it has accumulated the equivalent of
approximately 25 mi (40 km).
Normal Maintenance Intervals At Every Oil Change Interval as Indicated by the Information Display
1
Change the engine oil and filter. 2
Fuel and water separator. Drain if necessary or if indicated by the information display.
Refill the diesel exhaust fluid tank.
Rotate the tires 3
, inspect the tires for wear and measure tread depth.
Perform a multi-point inspection, recommended.
Inspect the air filter restriction gauge. Replace the filter if necessary.
Inspect the automatic transmission fluid level. Consult dealer for requirements.
Inspect the brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect the engine and secondary cooling system coolant concentration freeze-point
protection, level and hoses.
Inspect the exhaust system and heat shields.
587
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Scheduled Maintenance

At Every Oil Change Interval as Indicated by the Information Display
1
Inspect the front axle and U-joints. Lubricate any grease fittings. Four-wheel drive
vehicles.
Inspect the steering linkage, ball joints, suspension, tie-rod ends, driveshaft and U-joints.
Lubricate any grease fittings.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes.
3 Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted. Other maintenance items
1
Replace the cabin air filter.
Every
20,000 mi
(32,000 km)
Replace the engine-mounted and frame-mounted fuel
filters.
Every
30,000 mi
(48,000 km) Inspect the engine and secondary cooling system coolant
concentration freeze-point protection, additive corrosion
inhibitor strength, coolant level, and hoses. Add coolant
additive if necessary.
Replace the air inlet foam filter.
Every
45,000 mi
(72,000 km)
Replace the front wheel bearing grease and grease seal
if using non-sealed bearings. Two-wheel drive vehicles.
Every
60,000 mi
(96,000 km)
Inspect the accessory drive belt or belts. 2
At
90,000 mi (144,000 km)
Change the crankcase ventilation filter element if
equipped. Dual rear wheel and incomplete chassis
configurations only.
Every
100,000 mi
(160,000 km)
Change the engine and secondary cooling system coolant. 3
Change the automatic transmission fluid and filter. Consult
dealer for requirements.
Every
150,000 mi
(240,000 km) Replace the accessory drive belt or belts if not replaced
within the last 100,000 mi (160,000 km)
Replace the front wheel bearings and seals if using non-
sealed bearings. Two-wheel drive vehicles.
588
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Scheduled Maintenance

Adaptive Steering..............................................
109
Anti-Lock Braking System.............................. 109
Automatic High Beam...................................... 109
Battery.................................................................... 109
Blind Spot Monitor.............................................. 110
Brake System....................................................... 109
Check Fuel Cap.................................................... 110
Cruise Control....................................................... 110
Diesel Engine Brake............................................. 112
Diesel Exhaust Fluid............................................ 112
Direction Indicator............................................... 110
Door Ajar................................................................. 110
Electronic Locking Differential....................... 110
Engine Coolant Temperature.......................... 110
Engine Oil............................................................... 110
Fasten Seatbelt.................................................... 110
Front Airbag........................................................... 110
Front Fog Lamps................................................. 110
High Beam............................................................. 110
Hill Descent........................................................... 110
Low Fuel Level....................................................... 111
Low Tire Pressure Warning................................ 111
Powertrain Malfunction/Reduced Power/Electronic Throttle Control............111
Service Engine Soon............................................ 111
Stability Control.................................................... 111
Stability Control Off............................................. 111
Transmission Tow/Haul..................................... 111
Wait To Start.......................................................... 112
Water In Fuel.......................................................... 112
Washer Fluid Check.....................................351
Washers See: Cleaning the Exterior................................ 371
See: Wipers and Washers................................. 87
Waxing..............................................................372
Wheel Nuts See: Changing a Road Wheel....................... 408
Wheels and Tires........................................380 General Information......................................... 380
Technical Specifications.................................. 419
Windows and Mirrors...................................98
Windshield Washers.....................................88
Windshield Wipers.........................................87
Speed Dependent Wipers................................. 87
Wiper Blades See: Checking the Wiper Blades.................. 356
Wipers and Washers.....................................87
653
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Index