1996 Mercury Grand Marquis Owner's Manuals

62 [LG17200( ALL)05/94]For more information about adding oil, see
Engine Oil Recommendationsin the Index.
%
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[LG23800( GV)01/95]
The Electronic Cluster
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[LG23900( GV)01/95]
The electronic cluster works only when your
ignition is in the ON position. Each time you
start your vehicle, the displays go through a
self-test by flashing on and off once before the
actual readings are displayed. (Neither the turn
signals nor the high beam indicator light will
flash like the other indicators do for the
self-test.) Some of the warning lights will flash
on and remain on (will not immediately flash
off) until the normal cluster display is lit. This
self-test is used to indicate that all of the
warning/indicator lights are working properly.
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[LG24000( GV)01/95]
Your electronic cluster tells you about the
condition of your vehicle by using two types of
equipment:
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[LG24100( GV)01/95]
q
warning lights and gauges
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[LG24300( GV)01/95]
q
message center
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63 [LG24600( GV)03/94]
full page art:0010150-I
Electronic cluster
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64 %
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[LG24605( GV)01/95]
Engine Coolant Temperature Gauge
% [LG24610( GV)03/94]
one third page art:0010570-B*
[LG24615( GV)01/95]
This gauge indicates the engine coolant
temperature not the coolant level. If the coolant
is not at its proper level or mixture, the gauge
indication will not be accurate. It is identified by
a thermometer symbol, an ªHº (hot), and a ªCº
(cold). The ªNORMALº indicates the normal
operating range. The bars will move into the
normal operating range as the engine coolant
warms up. It is acceptable under certain driving
conditions such as, heavy stop and go traffic, or
driving up hills in hot weather, for the gauge to
indicate at the top of the NORMAL band.
*
[LG24618( GV)05/95]
If, under any circumstance, the pointer moves
above the NORMAL band, the temperature
symbol flashes and a tone will sound to alert the
driver that the engine coolant is overheating and
continued operation may cause engine damage.
*
[LG24620( GV)01/95]
If your engine coolant overheats:
*
[LG24622( GV)03/95]
1. Pull off the road as soon as it is safely
possible.
*
[LG24624( GV)03/95]
2. Turn off the engine. If you do not stop the
engine as soon as safely possible, severe
engine damage could result.
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65
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[LG24626( GV)05/95]
3. Let the engine cool.DO NOT REMOVE
COOLANT SYSTEM FILL CAP UNTIL
THE ENGINE IS COOL.
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[LG24628( GV)04/95]
4. Check the coolant level following the
instructions on checking and adding coolant
to your engine, seeEngine Coolantin the
Index. If you do not follow these
instructions, you or others could be injured.
*
[LG24630( GV)01/95]
If the coolant continues to overheat, have the
coolant system serviced.
*
[LG24635( GV)01/95]
If only the top two and bottom two bars appear
on the gauge, then the system is indicating that
it requires servicing. Contact your dealer for
service as soon as possible.
%*
[LG25700( GV)04/95]
Safety Belt Warning Light and Chime
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[LG25750( GV)03/95]
This warning light and chime remind you to
fasten your safety belt. The following conditions
will take place:
*
[LG25802( GV)03/95]
q
If the driver's safety belt is not buckled when
the ignition is turned to the ON position, the
light will turn on for 1 to 2 minutes and the
chime will sound for 4 to 8 seconds.
*
[LG25851( GV)03/95]
q
If the driver's safety belt is buckled while the
light is on or the chime is sounding, both the
light and the chime will turn off.
*
[LG25901( GV)03/95]
q
If the driver's safety belt is buckled before the
ignition is turned to the ON position, neither
the light nor the chime will turn on.
[LG26000( GV)06/93]
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66 %
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[LG27000( GV)01/95]
High Beam Light
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[LG27100( GV)03/95]
This light comes on when the headlamps are
turned to high beam or when you flash the
lights.
[LG27200( GV)06/93]
one inch art:0010156-A%*
[LG27600( GV)03/95]
Check Engine Warning Light
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[LG27650( GV)03/95]
The Powertrain On-Board Diagnostic II (OBD II)
system consists of the hardware and software
necessary to monitor the operation of the
powertrain. The OBD II system is designed to
check the function of the vehicle's powertrain
control system during normal operation. If an
emission problem is detected, the Check Engine
Warning Light (in the cluster) is turned on.
*
[LG27750( GV)03/95]
Modification or additions to the vehicle may
cause incorrect operation of the OBD II system.
Additions such as burglar alarms, cellular
phones, and CB radios must be carefully
installed. Do not install these devices by tapping
into or running wires close to powertrain control
system wires or components.
[LG27800( GV)06/93]
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67
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[LG27810( GV)03/95]
The light comes on briefly when you turn the
ignition key toON, but it should turn off when
the engine starts. If the light does not come on
when you turn the ignition toONor if it comes
on and stays on when you are driving, have
your vehicle serviced as soon as possible. This
indicates a possible problem with one of the
vehicle's emission control systems. You do not
need to have your vehicle towed in.
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[LG27815( GV)04/95]
If the light turns on and off at one (1) second
intervals while you are driving the vehicle, it
means that the engine is misfiring. If this
condition persists, damage could occur to the
engine or catalytic convertor. Have your vehicle
serviced at the first opportunity. You do not
need to have your vehicle towed in.
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[LG27820( GV)03/95]
If the light turns on and off on rare occasions
while you are driving, it means that a
malfunction occurred and the condition corrected
itself.
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[LG27825( GV)03/95]
An example of a condition which corrects itself
occurs when an engine running out of fuel
begins to misfire. In this case, the Check Engine
Warning Light may turn on and will then set a
Diagnostic Trouble Code indicating that the
engine was misfiring while the last of the fuel
was being consumed. After refueling, the Check
Engine Warning Light will turn off after the
vehicle has completed three consecutive warm
up cycles without a misfire condition occurring.
A warm up cycle consists of engine start from a
cold condition (engine at ambient temperature)
and running until the engine reaches normal
operating temperature.
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[LG27850( GV)03/95]
On the fourth engine start up, the Check Engine
Warning Light will turn off as soon as the
engine begins to crank. It is not necessary to
have the engine serviced.
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68
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[LG27900( GV)05/95]
Under certain conditions, the Check Engine
Warning Light may come on if the fuel cap is
not properly installed. If the Check Engine
Warning Light comes on and you suspect that
the fuel cap is not properly installed, pull off the
road as soon as it is safely possible and turn off
the engine. Remove and replace the fuel cap,
making sure it is properly seated.
*
[LG27950( GV)05/95]
After completing the three consecutive warm up
cycles and on the fourth engine start up, the
Check Engine Warning Light should turn off. If
the light does not go off after the fourth engine
restart, have your vehicle serviced by your
dealer or a qualified technician.
%*
[LG28101( GV)01/95]
Air Bag Readiness Light
[LG28102( GV)02/93]
The Air Bag Readiness light will go on each
time you start your vehicle and will remain on
for about 6-8 seconds indicating normal air bag
operation. If this light stays on continuously or
flashes, or if the light never comes on at all,
there is something wrong with the Air Bag
Supplemental Restraint System and your vehicle
should be taken in for service to the nearest
Lincoln-Mercury dealer as soon as possible.
Unless serviced, the Air Bag Supplemental
Restraint System may not function properly in
the event of a collision.
[LG28103( GV)10/90]
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69 %
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[LG28104( GV)01/95]
Charging System Warning Light
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[LG28105( GV)01/95]
This light comes on when you turn your ignition
key from OFF to ON. The light should go out
when the engine starts and the alternator begins
to charge.
*
[LG28106( GV)01/95]
If this light stays on or comes on while your
engine is running, this tells you that your
battery is not being charged and that you need
to have the electrical system checked as soon as
possible.
[LG28107( GV)10/90]
one inch art:0010533-A%*
[LG28108( GV)01/95]
Engine Oil Pressure Light
[LG28109( GV)10/90]
one inch art:0010532-A[LG28110( GV)06/93]
This light indicates the engine oil pressure, not
the oil level. However, if your engine's oil level
is low, it could affect the oil pressure. The light
should come on every time your ignition key is
turned to ON or START, and should go out
when the engine starts. If the light stays on or
turns on while the engine is running, you have
lost oil pressure andcontinued operation will
cause severe engine damage.
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Update:Tue Jan 30 08:07:51 1996