1999 FORD F250 adding oil

Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oilin this chapter.
2. If the engine oil level is not within the MIN and MAX ranges, add only
certified engine oil of the recommended viscosity. Remove the engine oil
filler cap and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX mark on the engine oil level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
until three clicks can be heard.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this Certification
Trademark.
Use SAE 5W-30 motor oil certified for gasoline engines by the American
Petroleum Institute (API).
Motor oil displaying the API Certification Trademark will meet all
requirements for your vehicle’s engine.
Ford oil specification is WSS-M2C153-G.
Do not use supplemental engine oil additives, oil treatments or engine
treatments. They are unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the Scheduled Maintenance Guide.
Maintenance and care
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Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, startup
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
BRAKE FLUID
Checking and adding brake fluid
Brake fluid should be checked and
refilled as needed. Refer to the
Scheduled Maintenance Guide for
the service interval schedules:
1. Clean the reservoir cap before
removal to prevent dirt or water
from entering the reservoir.
Maintenance and care
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•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toLubricant Specifications.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in your vehicle Scheduled Maintenance Guide.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
2 km/h [1 mpg] is lost for every 180 kg [400 lb] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollover/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
12–16 km (8–10 miles) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
EPA window sticker
Every new vehicle should have the EPA window sticker. Contact your
dealer if the window sticker is not supplied with your vehicle. The EPA
window sticker should be your guide for the fuel economy comparisons
with other vehicles.
Maintenance and care
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Fluid Ford Part Name Application Capacity
Transmission
fluid
3Synthetic
MERCONAT F5-speed manual 3.2L
(3.4 quarts)
Motorcraft
MERCONAT F6-speed manual 5.5L
(5.8 quarts)
Automatic -
4R100 with
small cooler
(vehicles
equipped with
20 oil-to-air-
plate cooler)16.1L
(17.1 quarts)
4
Automatic -
4R100 with large
cooler (vehicles
equipped with
26 oil-to-air-
plate cooler)16.7L
(17.7 quarts)4
Windshield
washer fluidUltra-Clear
Windshield Washer
ConcentrateAll 4.0L
(4.25 quarts)
1Your vehicle’s rear axle(s) may be filled with a synthetic lubricant that may
require a lubricant change. Refer to the Scheduled Maintenance Guide. Axle
lubricant quantities should not need to be checked unless a leak is
suspected, service is required or the axle assembly has been submerged in
water. The axle lubricant should be changed any time the rear axle has been
submerged in water.
2Add 236 ml (8 oz.) of additive Friction Modifier C8AZ-19B546-A, Ford
Specification EST-M2C118-A for complete refill of Traction-Lok axles.
3Ensure the correct automatic transmission fluid is used. Transmission fluid
requirements are indicated on the dipstick or on the dipstick handle.
MERCONand MERCONV are not interchangeable. DO NOT mix
MERCONand MERCONV. Refer to your Scheduled Maintenance Guide to
determine the correct service interval.
4Indicates 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.
5Use Ford Premium Engine Coolant (green in color). DO NOT USE Ford
Extended Life Engine Coolant (orange in color). Refer toAdding engine
coolant, in the Maintenance and Care chapter.
Capacities and specifications
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Carpet floor mats
Cleaners, waxes and polishes
Flat splash guards
Front end covers (full and mini)
Hood deflectors
Locking gas cap
Lubricants and oils
Molded splash guards
Molded vinyl floor mats
Rallye bars
Rear air deflectors
Rear decklid spoilers
Side window air deflectors
Spare tire lock
Step bumpers
Step/sill plates
Tailgate covers
Tailgate lock
Tailgate protector
Tonneau covers
Touch-up paint
Universal floor mats
For maximum vehicle performance, keep the following information in
mind when adding accessories or equipment to your vehicle:
•When adding accessories, equipment, passengers and luggage to your
vehicle, do not exceed the total weight capacity of the vehicle or of
the front or rear axle (GVWR or GAWR as indicated on the Safety
compliance certification label). Consult your dealer for specific weight
information.
Customer assistance
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Ford Extended Service Plan...224
Getting assistance outside the
U.S. and Canada .....................229
Getting roadside assistance ...223
Getting the service you need...225
Ordering additional owner’s
literature .................................234
The Dispute Settlement Board...226
Dipstick
engine oil .................................172
Doors
door ajar warning .....................13
Driveline universal joint and
slip yoke ....................................186
Driving under special
conditions ...........................130,131
sand .........................................131
snow and ice ...........................132
through water ..................131,134
Emergencies, roadside
jump-starting ..........................163
Emission control system ..........202
Engine ........................................217
check engine/service engine
soon light .................................8,9
coolant .....................................178
diesel ...........................................3
idle speed control ...................187
lubrication specifications...215,217
refill capacities ........................212
service points ..........................172
starting after a collision .........144
Engine block heater .................110
Engine oil ..................................172
checking and adding .......172,174
dipstick ....................................172
filter, specifications .........174,212
recommendations ...................174
refill capacities .................172,212
specifications .....172,174,215,217
Exhaust fumes ..........................110
Fail safe cooling ........................180Fluid capacities .........................212
Four-Wheel Drive vehicles ..12,125
control trac ...............................23
description ..............................128
driving off road .......................130
electronic shift ............23,125,128
indicator light ....................12,126
lever operated shift ................126
manual locking hubs ..............126
Fuel ............................................194
calculating fuel economy .......198
cap ...........................................197
capacity ...................................212
choosing the right fuel ...........196
comparisons with EPA fuel
economy estimates .................201
detergent in fuel .....................197
filling your vehicle
with fuel ....................194,197,199
filter, specifications .........198,212
fuel pump shut-off switch .....144
improving fuel economy ........198
low fuel warning light ................8
octane rating ....................196,217
quality ......................................197
running out of fuel .................197
safety information relating to
automotive fuels .....................194
Fuses ...................................145,146
Gas cap (see Fuel cap) ............197
Gas mileage (see Fuel
economy) ...................................198
Gauges .........................................14
battery voltage gauge ...............16
engine coolant temperature
gauge .........................................15
engine oil pressure gauge ........17
odometer ...................................15
speedometer .............................14
tachometer ................................16
trip odometer ............................16
Index
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