1999 FORD RANGER ECU

ENGINE OIL
Checking the engine oil
Refer to the maintence guide and or maintence guide and or service
guide for the appropriate intervals for checking the engine oil .
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park) (automatic transmissions) or 1 (First) (manual transmissions).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the
engine oil level indicator (dipstick).
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
²If the oil level isbetween the MIN and MAX marksthe oil level is
acceptable.DO NOT ADD OIL.
MAX MIN
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157

An overfill condition of transmission fluid may cause shift and/or
engagement concerns and/or possible damage.
Checking and adding manual transmission fluid
1. Clean the filler plug.
2. Remove the filler plug and
inspect the fluid level.
3. Fluid level should be at bottom of
the opening.
4. Add enough fluid through the
filler opening so that the fluid level
is at the bottom of the opening.
5. Install and tighten the fill plug
securely.
Use only fluid that meets Ford specifications. Refer to theCapacities
and specificationschapter.
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168

Do not replace your tires with ªhigh performanceº tires or larger
size tires.
Failure to follow these precautions may adversely affect the
handling of the vehicle and make it easier for the driver to lose
control and roll over.
Tires that are larger or smaller than your vehicle's original tires may also
affect the accuracy of your speedometer.
SNOW TIRES AND CHAINS
Driving too fast for conditions creates the possibility of loss of
vehicle control. Driving at very high speeds for extended periods
of time may result in damage to vehicle components.
Snow tires must be the same size and grade as the tires you
currently have on your vehicle.
The tires on your vehicle have all weather treads to provide traction in
rain and snow. However, in some climates, you may need to use snow
tires and chains. If you need to use snow tires and chains,it is
recommended that steel wheels are used of the same size and
specifications as those originally installed.
Follow these guidelines when using snow tires and chains:
²Do not use tire chains on aluminum wheels. Chains may chip the
wheels.
²Use only SAE Class S chains.
²Install chains securely, verifying that the chains do not touch any
wiring, brake lines or fuel lines.
²Drive cautiously. If you hear the chains rub or bang against your
vehicle, stop and re-tighten the chains. If this does not work, remove
the chains to prevent damage to your vehicle.
²If possible, avoid fully loading your vehicle.
²Remove the tire chains when they are no longer needed. Do not use
tire chains on dry roads.
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177

3. Rotate bulb socket
counterclockwise about ò turn and
remove from lamp assembly.
4. Carefully pull the bulb straight
out of the socket and push in the
new bulb.
5. Install the bulb socket in lamp
assembly by turning clockwise.
6. Install the lamp assembly and
secure with four screws.
Replacing foglamp bulbs
1. Remove the bulb socket from the
foglamp by turning
counterclockwise.
2. Disconnect the electrical
connector from the foglamp bulb.
3. Connect the electrical connector to the new foglamp bulb.
4. Install the bulb socket in the foglamp turning clockwise.
High-mount brakelamp and cargo lamp bulbs
The replacement of the high-mount brakelamp bulb and cargo lamp bulb
is basically the same. This procedure covers the high-mount brakelamp
bulb.
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192

To remove the brakelamp assembly:
1. Remove the two screws and lamp
assembly from vehicle.
2. Remove the bulb socket from
lamp assembly by rotating it 45
degrees.
3. Carefully pull bulb straight out of
socket and push in the new bulb.
To install the brakelamp assembly:
1. Install the bulb socket into the lamp assembly and rotate 45 degrees.
2. Install the lamp assembly on the vehicle and secure with two screws.
Replacing license plate lamp bulbs
The license plate bulbs are located
behind the rear bumper. To change
the license plate lamp bulbs:
1. Reach behind the rear bumper to
locate the bulb socket.
2. Twist the socket counterclockwise
ò turn and remove.
3. Pull out the old bulb from socket
and push in the new bulb.
4. Install the bulb socket in lamp
assembly by turning it clockwise.
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193