1999 FORD RANGER engine

²GCWR (Gross Combined Weight Rating): Maximum combined
weight of towing vehicle (including passengers and cargo) and the
trailer. The GCWR indicates the maximum loaded weight that the
vehicle is designed to tow.
²Maximum Trailer Weight Rating: Maximum weight of a trailer the
vehicle is permitted to tow. The maximum trailer weight rating is
determined by subtracting the vehicle curb weight for each
engine/transmission combination, any required option weight for trailer
towing and the weight of the driver from the GCWR for the towing
vehicle.
²Maximum Trailer Weight: maximum weight of a trailer the loaded
vehicle (including passengers and cargo) is permitted to tow. It is
determined by subtracting the weight of the loaded trailer towing
vehicle from the GCWR for the towing vehicle.
²Trailer Weight Range: Specified weight range that the trailer must
fall within that ranges from zero to the maximum trailer weight rating.
Remember to figure in the tongue load of your loaded trailer when
figuring the total weight.
Do not exceed the GVWR or the GAWR specified on the Safety
Compliance Certification Label.
Do not use replacement tires with lower load carrying capacities than the
originals because they may lower the vehicle's GVWR and GAWR
limitations. Replacement tires with a higher limit than the originals do
not increase the GVWR and GAWR limitations.
The Certification Label, found on the inside pillar of the driver's door,
lists several important vehicle weight rating limitations. Before adding
any additional equipment, refer to these limitations. If you are adding
weight to the front of your vehicle, (potentially including weight added
to the cab), the weight added should not exceed the Front Axle Reserve
Capacity (FARC). Additional frontal weight may be added to the front
axle reserve capacity provided you limit your payload in other ways (i.e.
restrict the number of passengers or amount of cargo carried).
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122

You may add equipment throughout your vehicle if the total weight
added is equal to or less than the Total Axle Reserve Capacity (TARC)
weight. You should NEVER exceed the Total Axle Reserve Capacity.
Always ensure that the weight of passengers, cargo and equipment being
carried is within the weight limitations that have been established for
your vehicle including both Gross Vehicle Weight and Front and Rear
Gross Axle Weight Rating limits. Under no circumstance should these
limitations be exceeded. Exceeding any vehicle weight rating limitation
could result in serious damage to the vehicle and/or personal injury.
Calculating the load your vehicle can carry/tow
1. Use the appropriate maximum gross combined weight rating (GCWR)
chart to find the maximum GCWR for your type engine and rear axle
ratio.
2. Weigh your vehicle as you customarily operate the vehicle without
cargo. To obtain correct weights, try taking your vehicle to a shipping
company or an inspection station for trucks.
3. Subtract your loaded vehicle weight from the maximum GCWR on the
following charts. This is the maximum trailer weight your vehicle can tow
and must fall below the maximum shown under maximum trailer weight
on the chart.
TRAILER TOWING
Your vehicle may tow a class I, II or III trailer provided the maximum
trailer weight is less than or equal to the maximum trailer weight listed
for your engine and rear axle ratio on the following charts.
Your vehicle's load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
Towing a trailer places an additional load on your vehicle's engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully after any towing operation.
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123

Trailer towing table (4x2 manual transmission)
Engine Rear
axle
ratioMaximum
GCWR-kg
(lbs.)Maximum
trailer
weight-kg (lbs.)
(0-maximum)Maximum frontal
area of trailer-m
2
(ft2)
Regular Cab 4x2
2.5L 3.73 2 177 (4 800) 0-726 (0-1 600) Equal to frontal area
of base vehicle
2.5L 4.10 2 177 (4 800) 0-726 (0-1 600) Equal to frontal area
of base vehicle
3.0L 3.73 2 721 (6 000) 0-1 234 (0-2 720) 4.64 (50)
4.0L 3.55 3 175 (7 000) 0-1 660 (0-3 660) 4.64 (50)
SuperCab 4x2
2.5L 3.73 2 177 (4 800) 0-653 (0-1 440) Equal to frontal area
of base vehicle
2.5L 4.10 2 177 (4 800) 0-653 (0-1 440) Equal to frontal area
of base vehicle
3.0L 3.73 2 271 (6 000) 0-1 170 (0-2 580) 4.64 (50)
4.0L 3.55 3 175 (7 000) 0-1 597 (0-3 520) 4.64 (50)
For high altitude operation, reduce GCW by 2% per 300 meters (1 000
ft.) elevation.
For definition of terms used in this table seeVehicle Loadingearlier
in this chapter.
To determine maximum trailer weight designed for your particular
vehicle, seeCalculating the loadearlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
Trailer tow table (4x4 manual transmission)
Engine Rear
axle
ratioMaximum
GCWR-kg
(lbs.)Maximum
trailer
weight-kg (lbs.)Maximum frontal
area of trailer-m
2
(ft2)
Regular Cab
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124

Trailer towing table (4x2 automatic transmission)
Engine Rear
axle
ratioMaximum
GCWR-kg
(lbs.)Maximum
trailer
weight-kg (lbs.)
(0-maximum)Maximum frontal
area of trailer-m
2
(ft2)
Regular Cab 4x2
2.5L 4.10 2 494 (5 500) 0-1 016 (0-2 240) Equal to frontal area
of base vehicle
3.0L 3.73 3 401 (7 500) 0-1 814 (0-4 000) 4.64 (50)
4.0L 3.55 4 309 (9 500) 0-2 721 (0-6 000) 4.64 (50)
SuperCab 4x2
3.0L 3.73 3 401 (7 500) 0-1 814 (0-4 000) 4.64 (50)
4.0L 3.55 4 309 (9 500) 0-2 712 (0-5 980) 4.64 (50)
For high altitude operation, reduce GCW by 2% per 300 meters (1 000
ft.) elevation.
For definition of terms used in this table seeVehicle Loadingearlier
in this chapter.
To determine maximum trailer weight designed for your particular
vehicle, seeCalculating the loadearlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
Driving
126

Trailer tow table (4x4 automatic transmission)
Engine Rear
axle
ratioMaximum
GCWR-kg
(lbs.)Maximum
trailer
weight-kg (lbs.)Maximum frontal
area of trailer-m
2
(ft2)
Regular Cab
3.0L 3.73 3 401 (7 500) 0-1 751 (0-3 860) 4.64 (50)
3.0L 4.10 3 628 (8 000) 0-1 978 (0-4 360) 4.64 (50)
4.0L 3.73 4 309 (9 500) 0-2 640 (0-5 820) 4.64 (50)
4.0L 4.10 4 309 (9 500) 0-2 640 (0-5 820) 4.64 (50)
SuperCab
3.0L 3.73 3 401 (7 500) 0-1 678 (0-3 700) 4.64 (50)
3.0L 4.10 3 628 (8 000) 0-1 905 (0-4 200) 4.64 (50)
4.0L 3.73 4 309 (9 500) 0-2 567 (5 660) 4.64 (50)
4.0L 4.10 4 309 (9 500) 0-2 567 (0-5 660) 4.64 (50)
For high altitude operation, reduce GCW by 2% per 300 meters
(1 000 ft.) of elevation.
For definition of terms used in this table, seeVehicle loadingearlier
in this chapter.
To determine maximum trailer weight designed for your vehicle, see
Calculating the loadearlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
Do not exceed the GVWR or the GAWR specified on the Safety
Compliance Certification Label.
Towing trailers beyond the maximum recommended gross trailer
weight could result in engine damage, transmission/axle damage,
structural damage, loss of control, and personal injury.
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127

Trailer towing tips
²Practice turning, stopping and backing up in an area before starting on
a trip to get the feel of the vehicle trailer combination. When turning,
make wider turns so the trailer wheels will clear curbs and other
obstacles.
²Allow more distance for stopping with a trailer attached.
²The trailer tongue weight should be 10±15% of the loaded trailer
weight.
²After you have traveled 80 km (50 miles), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
²When stopped in traffic for long periods of time in hot weather, place
the gearshift in P (Park) (automatic transmissions) or N (Neutral)
(manual transmissions). This aids engine cooling and air conditioner
efficiency.
²Vehicles with trailers should not be parked on a grade. If you must
park on a grade, place wheel chocks under the trailer's wheels.
Launching or retrieving a boat
When backing down a ramp during boat launching or retrieval,
²Do not allow the static water level to rise above the bottom edge of
the rear bumper and
²Do not allow waves to break higher than 15 cm (six inches) above the
bottom edge of the rear bumper.
Exceeding these limits may allow water to enter critical vehicle
components, adversely affecting driveability, emissions, reliability and
causing internal transmission damage.
Replace the rear axle lubricant anytime the axle has been submerged in
water. Rear axle lubricant quantities are not to be checked or changed
unless a leak is suspected or repair required.
Disconnect the wiring to the trailer before backing the trailer into the
water. Reconnect the wiring to the trailer after the trailer is removed
from the water.
Recreational towing (all wheels on the ground)
Follow these guidelines for your specific powertrain combination to tow
your vehicle with all four wheels on the ground (such as behind a
recreational vehicle).
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130

HAZARD LIGHTS CONTROL
Use only in an emergency to warn traffic of vehicle breakdown,
approaching danger, etc. The hazard flashers can be operated when the
ignition is off.
²The hazard lights control is
located on top of the steering
column.
²Depress hazard lights control to
activate all hazard flashers
simultaneously.
²Depress control again to turn the
flashers off.
FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated. The ªFuel Resetº indicator light
will illuminate in the instrument cluster. The shut-off switch is a device
intended to stop the electric fuel pump when your vehicle has been
involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
133

Fuse/Relay
LocationFuse Amp
RatingDescription
27 15A Electric Shift, Backup Lamps, Daytime
Running Lamps (DRL), Transmission Control
Switch, Pulse Vacuum Hub Lock
28 7.5A Generic Electronic Module (GEM), Radio
29 15A Radio
30 10A RABS Test Connector
31 Ð Not Used
32 Ð Not Used
33 15A Headlamps, Daytime Running Lamps (DRL)
Module, Instrument Cluster
34 Ð Not Used
35 15A Park Lamp/Trailer Tow Relay
36 Ð Not Used
Power distribution box
The power distribution box is
located in the engine compartment
near the battery. The power
distribution box contains
high-current fuses that protect your
vehicle's main electrical systems
from overloads.
Always disconnect the battery before servicing high current
fuses.
Roadside emergencies
138