light Mercury Villager 1998 s Repair Manual

Brakes
When the foot (service) brake pedal is depressed, the high-mount
brake lamp should illuminate.
Occasional brake noise is normal and often does not indicate a
performance concern with the vehicle's brake system. In normal
operation, automotive brake systems may emit occasional or
intermittent squeal or groan noises when the brakes are applied.
Such noises are usually heard during the first few brake
applications in the morning; however they may be heard at any
time while braking and can be aggravated by environmental
conditions such as cold, heat, moisture, road dust, salt or mud. If
a ``metal-to-metal'', ``continuous grinding'' or ``continuous
squeal'' sound is present while braking, the brake linings may be
worn-out and should be inspected by a qualified service
technician.
Front Disc Brakes
The front disc brakes are self-adjusting. They do not require
service other than periodic lubrication of the caliper slide rails
and inspection for pad wear.
Rear Drum Brakes
The rear drum brakes are self-adjusting. Automatic adjustment
occurs through normal use of the brakes.
Four-Wheel Anti-lock Brakes (If Equipped)
The Anti-lock Brake System (ABS) prevents wheels from
completely locking up by automatically releasing and re-applying
the brakes. During ABS braking, slight brake pedal pulsations
may be felt on the driver's foot. These pulsations represent the
rapid cycling of the ABS valves. The pedal pulsations are
considered normal ABS operation, and will stop when normal
braking is resumed or when the vehicle comes to a stop.
Driving
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During ABS activation, a mechanical noise may be heard as the
ABS cycles. This is normal ABS operation.
Anti-lock brake system (ABS)
On vehicles equipped with an anti-lock braking system (ABS), a
noise from the hydraulic pump motor and pulsation in the
pedal may be observed during ABS braking events. Pedal pulsation
coupled with noise while braking under panic conditions or on
loose gravel, bumps, wet or snowy roads is normal and indicates
proper functioning of the vehicle's anti-lock brake system. If
the vehicle has continuous vibration or shudder while braking,
felt mainly in the steering wheel, the vehicle most likely needs
service.
The ABS system has self-check capabilities. The system turns on
the ABS warning light each time you start the engine. After
the engine is started and the ABS warning light turns off, the system
performs another test the first time the vehicle reaches 4 mph
(6 km/h). A mechanical noise may be heard as the ABS system
performs a self test. This is a normal part of the self test
feature. If a malfunction is found during this check, the ABS
warning light will come on.
You should always be careful when braking, even if your vehicle
has the ABS system. Heavy braking on roads with loose
surfaces such as snow or gravel, or roads with severe pavement
irregularities could also cause you to lose control of your
vehicle.
WARNING
If the anti-lock brake system warning light remains on or
comes on while driving, have the braking system
checked by a qualified service technician as soon as
possible.
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NOTE: If a fault occurs in the anti-lock system, and the brake
warning light is not lit, the anti-lock system is disabled
but normal brake function remains operational.
Ford Motor Company has not found any negative effects of
mobile radio transmitting equipment installed on vehicles with
the ABS providing that the radio is installed according to the radio
manufacturer's instructions. However, if you have had a
mobile radio transmitter installed and the check ABS light comes
on (at any time other than immediately after turning the key
to the ON position) have your mobile radio dealer inspect the
installation. Also, if the ABS system is activated other than during
maximum braking, have your mobile radio installation
checked.
If Brakes Do Not Grip Well or Pedal is ``Low''
If the brake pedal seems ªlowº it may indicate the need for a
brake system inspection and/or service. Apply your parking brake
several times. If the condition has not improved, you should
have your brakes checked as soon as possible.
Occasional brake squeal during light to moderate stops does not
affect the function of the brake system and is normal.
However, if the squeal becomes very loud or if it becomes more
frequent, return the vehicle to your dealer for inspection.
WARNING
Modifications to the suspension spring rates and/or
vehicle ride height may adversely affect vehicle stopping
ability.
Driving
217

WARNING
When parking, do not use the gearshift in place of the
parking brake. Always set the parking brake fully and make
sure that the gearshift is securely latched in Park (P).
Turn off the ignition whenever you leave your vehicle.
Never leave your vehicle unattended while it is running. If
you do not take these precautions, your vehicle may
move unexpectedly and injure someone.
To release the parking brake, press the brake pedal with your
right foot and hold it while you lift up on the parking brake release
handle.
WARNING
If the parking brake is fully released, but the Brake
System light remains on, have the brakes checked
immediately. They may not be working properly.
The parking brake
Driving
219

Driving
When to use D (Overdrive)
Overdrive is the normal driving position. When the gearshift
lever is placed in (D) Overdrive, and the Overdrive Off button has
not been pressed, the vehicle will automatically upshift to
second, third and fourth gears. The transaxle will shift into the
correct gear when the right speed is reached.
When to use D (Drive Ð with the Overdrive Off button
activated)
You will notice that there is only one drive position on your
gearshift selection indicator (instead of Drive and Overdrive). You
will find a button labeled OVERDRIVE OFF/ON located on
the gearshift lever. Push in the button on the end of the lever and
the O/D OFF light in the instrument cluster will illuminate.
With the O/D OFF light illuminated, the transaxle will operate in
first, second and third gears and will not shift into fourth gear.
Operating in Drive (O/D OFF) provides more engine braking than
Overdrive for descending hills, or city driving.
To return the transaxle to the normal Overdrive operation,
press the OVERDRIVE OFF/ON button again. Use this button to
select Overdrive or Overdrive Off whenever you drive your
vehicle.
NOTE: Overdrive will not engage until the engine has fully
warmed up.
The OVERDRIVE OFF/ON button
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The transaxle will be in the ªoverdrive onº mode when the
vehicle is started even if the O/D OFF mode was selected when
the vehicle was last shut off.
If your vehicle is on an extremely slippery surface, the Electronic
Transaxle Control Module may receive a signal indicating a
rapid increase or decrease in wheel speed. If the module detects
this condition, it will limit the transaxle operation to Third
gear and Reverse. This reduces tire slippage and protects the
transaxle. The transaxle will operate normally in Reverse, but will
lack power during acceleration in Drive. If this happens, stop
your vehicle as soon as possible and turn the ignition off for 3
seconds. Restart the vehicle. If the condition still exists, contact your
dealer as soon as possible.
NOTE: If the O/D OFF indicator light is flashing on and off
repeatedly when the vehicle is started, there is a
transaxle electronic system malfunction. Contact your
dealer as soon as possible.
When to use 2 (Second)
Use Second (2) when driving on slippery roads or to provide
additional engine braking on downgrades. This position provides
Second gear operation only. Do not exceed 68 mph (108 km/h)
in this position.
When to use 1 (First)
Use First (1) to provide maximum engine braking on steep
downgrades. Upshifts from First can be made by manually shifting
to Second (2) or Overdrive (D). First (1) gear provides only first
gear operation. If you select First while driving at higher speeds, the
transaxle will shift to Second (2), and then shift back to First
(1) after the vehicle decelerates to the proper speed. Do not exceed
35 mph (56 km/h) in this position.
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N (Neutral)
In N (Neutral), the transaxle is not locked. Your vehicle will roll
freely, even on the slightest incline, unless the parking brake
or brakes are on.
Parking
Always come to a complete stop before you shift into P (Park).
This position locks the transaxle and prevents the front wheels from
turning. To securely latch the gearshift in the P (Park) position,
pull it toward you, push it completely counterclockwise against the
stop, and then push it toward the instrument panel.
The gearshift is securely latched in Park (P) if you cannot rotate
it in a clockwise direction without lifting it toward you.
WARNING
Always set the parking brake fully and make sure the
gearshift is latched in P (Park). Turn off the ignition
whenever you leave your vehicle.
WARNING
Never leave your vehicle unattended while it is running.
Forced Downshifts
To gain extra acceleration in Drive (D) (when passing another
vehicle) push the accelerator to the floor. The transaxle will
automatically downshift to the appropriate gear - third,
second or first.
Driving
225

Driving Through Water
Do not drive quickly through standing water, especially if the
depth is unknown. Traction or brake capability may be limited and
if the ignition system gets wet, your engine may stall. Water
may also enter your engine's air intake and cause severe damage
to your engine.
If driving through deep or standing water is unavoidable,
proceed very slowly. Never drive through water that is higher
than the bottom of wheel rims.
Once through the water, always try the brakes. Wet brakes do not
stop the vehicle as effectively as dry brakes. Drying can be
improved by moving your vehicle slowly while applying light
pressure on the brake pedal.
Driving With a Heavy Load
The Safety Compliance Certification Label, located on the driver's
door pillar, provides important information regarding the
weight limits your vehicle can safely carry or tow. The total
weight of your vehicle, including the weight of the passengers
and cargo, should never be more than the Gross Vehicle Weight
Rating (GVWR). Also, the weight that your vehicle carries on
the front axle and rear axle should never be more than the Gross
Axle Weight Rating (GAWR) for the respective axle.
The load capacities of your vehicle's tires affect the GVWR or
GAWR limitations. Using replacement tires with a higher weight
limit than the originals does not increase GVWR or GAWR.
Using lower capacity replacement tires may lower GVWR and
GAWR limitations.
WARNING
Do not exceed the GVWR or the GAWR specified on the
Safety Compliance Certification Label.
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Gross Axle Weight Rating (GAWR)
Your Safety Compliance Certification Label not only gives the
GVWR, it also gives the Gross Axle Weight Rating (GAWR) which
is the maximum weight allowed on each axle system.
The rating is based on the carrying capacity of the weakest axle
and suspension component as well as other factors. This is
why it is so important to observe vehicle loading ratings.
Overloading a vehicle places severe stress on components and can
lead to shortened vehicle life or vehicle damage.
The weakest link in the suspension system defines the GAWR,
and may be the tires. Tires are rated to carry a specific maximum
load at a specific tire pressure.
When passenger car tires are installed on light trucks and
multipurpose passenger vehicles, they are rated at a 10% lower
load carrying capacity due to the differences in vehicle usages.
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.
Gross Combined Weight Rating (GCWR)
The GCWR is the maximum allowable weight of the towing
vehicle and the loaded trailer (including all cargo and passengers).
230

Trailer Brakes
Separate trailer brakes are required on most trailers weighing
over 1,500 lbs. (680 kg).
WARNING
Do not connect a trailer's hydraulic brake system directly
to your vehicle's brake system. Your vehicle may not
have enough braking power and your chances of having a
collision greatly increase.
Trailer Lamps
Make sure your trailer lamps conform to federal and local
regulations.
Class I Trailer Tow electrical wiring provides two circuits (right
hand and left hand) to operate trailer stop/turn tail lamps. Each
stop/turn circuit will operate one combination stop/turn light
bulb (# 1157, 3157, 2357, or 3357) on the trailer. Never add more than
one trailer light bulb to one circuit.
WARNING
Always replace a fuse with one that has the specified
amperage rating. Using a fuse with a higher amperage rating
can cause severe wire damage and could start a fire.
Driving
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