155
Driving Your Ranger
*
[DR00350(ALL)06/95]
Procedures for driving your vehicle will vary depending on
which type of transmission your vehicle has.
[DR00450(R )10/94]
n
an Automatic Overdrive Transmission 4R44E/4R55E
*
[DR00600(ALL)06/95]
n
a manual transmission
[DR05700(ALL)06/95]
Automatic Transmission Operation
(4R44E/4R55E)
*
[DR08715(ALL)08/95]
The 4R44E and 4R55E transmissions are electronically controlled
four speed overdrive automatic transmissions with lockup
torque converter. Transmission operation is controlled by the
Powertrain Control Module (PCM).
*
[DR08720(ALL)08/95]
The PCM will automatically adjust transmission operation to
make up for varying conditions. Several sensors located on the
engine and transmission such as throttle position, engine speed,
vehicle speed and transmission temperature are used by the
PCM to shift the transmission into a higher or lower gear when
required for the best performance and fuel economy. For
example, you may notice that the transmission will upshift to a
higher gear more quickly when the vehicle has not reached
normal operating temperature.
*
[DR08730(ALL)08/95]
The PCM also controls the transmission's Torque Converter
Clutch (TCC) to further raise vehicle performance and fuel
economy. The TCC will engage when the transmission operating
temperature and other conditions determined by the PCM have
been met. Engagement of the clutch may be noted as a decrease
in engine speed.
[DR08740(ALL)03/95]
To help in troubleshooting, the PCM continually performs
self-tests on the electronic control system and, if any faults are
detected, stores them in memory. The Overdrive Off Indicator
Light (O/D OFF), which is located on the instrument cluster,
may flash steadily if a malfunction has been detected. If the
Overdrive Off Indicator Light is flashing, contact your Ford
dealer as soon as possible. If this condition persists, damage to
the transmission could occur.
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Driving Your Ranger
197
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[DR31050(ALL)06/92]
Passenger car type tires when installed on light trucks and
multipurpose passenger vehicles are rated at 10% lower load
carrying capacity due to the differences in vehicle usages.
*
[DR31101(ALL)05/95]
The vehicle must not be loaded to both the front and rear
GAWR because the GVWR will be exceeded. The GAWR of the
front and rear axles exceeds the GVWR when added together to
allow flexibility in fore and aft loading of cargo.
*
[DR31110(ALL)06/92]
With the tires inflated to the specified pressure the total weight
of your vehicle must not exceed the GVWR and GAWR
specified on the Safety Compliance Certification Label. This
includes full fuel tank(s), vehicle equipment, and occupants as
well as the cargo load.
*
[DR31120(ALL)06/92]
GCWR (Gross Combined Weight Rating)
*
[DR31130(ALL)06/92]
GCWR is the maximum combined weight of the towing
vehicle (including passengers and cargo) and the loaded trailer.
The GCWR is specified by the manufacturer to indicate the
combined maximum loaded weight that the vehicle is designed
to tow.
*
[DR31140(ALL)06/92]
Maximum Trailer Weight Rating
*
[DR31150(ALL)05/95]
The maximum trailer weight rating is the maximum weight of a
trailer the vehicle is permitted to tow. It is specified by the
manufacturer and 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.
*
[DR31160(ALL)06/92]
Maximum Trailer Weight
*
[DR31170(ALL)05/95]
The maximum trailer weight is the maximum weight of a trailer
the loaded vehicle is permitted to tow. It is determined by
subtracting the weight of the loaded towing vehicle (including
passengers and cargo) from the GCWR for the towing vehicle.
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258
%*
[SV01400(ALL)09/95]
NOTE: Always dispose of used automotive fluids in a
responsible manner. Follow your community's
standards for disposing of these types of fluids. Call
your local recycling center to find out about recycling
automotive fluids.
%*
[SV01600(ALL)06/95]
Precautions When Servicing Your Vehicle
*
[SV01700(ALL)06/95]
Be especially careful when inspecting or servicing your vehicle.
Here are some general precautions for your safety:
*
[SV01900(ALL)06/95]
n
If you must work with the engine running, avoid wearing
loose clothing or jewelry that could get caught in moving
parts. Take appropriate precautions with long hair.
*
[SV02000(ALL)06/95]
n
Do not work on a vehicle in an enclosed space with the
engine running, unless you are sure you have enough
ventilation.
*
[SV02100(ALL)08/95]
n
Never get under a vehicle while it is supported only by a
jack. If you must work under a vehicle, use safety stands.
*
[SV02200(ALL)06/95]
n
Keep all lit cigarettes and other smoking materials away
from the battery and all fuel-related parts.
*
[SV02500(ALL)03/95]
If you disconnect the battery, the engine must ªrelearnº its idle
conditions before your vehicle will drive properly. To find out
how the engine does this, seeBatteryin this chapter.
*
[SV02600(ALL)03/95]
Working with the engine off:
*
[SV02660(ALL)03/95]1.
Set the parking brake fully and make sure that the gearshift
is securely latched in P (Park).
*
[SV02675(R )06/95]
When the transfer case is in the N (Neutral) position, the
engine and transmission are disconnected from the rest of
the driveline. Therefore, the vehicle is free to roll even if the
automatic transmission is in P (Park) or the manual
transmission is in gear. Do not leave the vehicle unattended
with the transfer case in the N (Neutral) position.
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278
*
[SV17150(ALL)09/95]
NOTE: SeeRefill Capacities, Motorcraft Parts and Lubrication
Specificationsin this chapter for the appropriate oil
filter and engine oil refill quantity.
%*
[SV17250(ALL)09/95]
NOTE: Always dispose of used automotive fluids in a
responsible manner. Follow your community's
standards for disposing of these types of fluids. Call
your local recycling center to find out about recycling
automotive fluids.
*
[SV17275(ALL)07/95]
RWARNING
Continuous contact with USED motor oil has caused
cancer in laboratory mice.
*
[SV17285(ALL)07/95]
Protect your skin by washing with soap and water.
%*
[SV17300(ALL)03/95]
Engine Coolant
%*
[SV17400(ALL)09/95]
Checking the engine coolant
*
[SV17500(ALL)09/95]
NOTE: Be sure to read and understandPrecautions When
Servicing Your Vehicleat the beginning of this chapter.
*
[SV17700(ALL)08/95]
Your vehicle's engine coolant protects the engine from
overheating in the summer and from freezing in the winter.
Check the level of the engine coolant at least once a month, but
preferably each time you stop for fuel. Simply look at the
engine coolant recovery reservoir located in the engine
compartment. To locate this reservoir, see the diagram of your
vehicle's engine underEngine typesin this chapter.
*
[SV17750(ALL)03/95]
If the engine coolant has not been checked for a long period of
time the engine coolant reservoir may eventually empty. If the
engine coolant reservoir empties, check the engine coolant level
in the radiator. Read the following warnings before removing
the radiator cap. If it is necessary to fill the radiator, refer to the
Engine Coolant Refill Procedurein this chapter for instructions.
File:15unsvr.ex
Update:Wed May 1 13:56:18 1996