coolant temperature Mercury Grand Marquis 1997 Owner's Manuals

17 %
*
[IS14200( ALL)05/96]
Fuel Gauge
[IS14400( GV)12/95]
one third page art:0010695-A
The fuel gauge
[IS14600( ALL)12/95]
The fuel gauge displays approximately how
much fuel is in the fuel tank only when the
ignition switch is ON. For proper fuel gauge
indication after adding fuel, turn the ignition
switch OFF while refueling the vehicle.
[IS14700( ALL)12/95]
The fuel gauge indicator may vary slightly when
the vehicle is in motion. The most accurate
reading is obtained with the vehicle on level
ground.
*
[IS14800( ALL)01/96]
With ignition switch OFF, the fuel gauge
indicator may drift from the ignition switch ON
position.
[IS15600( GV)12/95]
When you turn the ignition key to the ON or
ACC position, all the display segments will light
up, then go off for a second indicating the gauge
is working. Then the gauge will show you how
much fuel you have in the tank.
%*
[IS15700( ALL)03/96]
Engine Coolant Temperature Gauge
*
[IS15800( ALL)02/96]
This gauge indicates the temperature of the
engine coolant, not the coolant level. If the
coolant is not at its proper level or mixture, the
gauge indication will not be accurate.
File:03rcisg.ex
Update:Tue Jun 11 13:54:07 1996

18 [IS15905( BCGV)05/96]The pointer moves from the C (cold) mark into
the normal band as your engine coolant warms
up. Under normal driving conditions, the pointer
should stay in the normal band. It is acceptable
for the pointer to fluctuate within the normal
band under normal driving conditions, and
under certain driving conditions such as, heavy
stop and go traffic, or driving up hills in hot
weather, for the pointer to indicate at the top of
the normal band.
[IS16005( BCGV)04/96]
If, under any circumstances, the pointer moves
above the normal band, the engine is
overheating and continued operation may cause
engine damage.
% [IS16300( GV)12/95]
one third page art:0010697-C
The engine coolant temperature gauge
*
[IS16400( ALL)03/96]
If your engine overheats:
*
[IS16500( ALL)04/96]
1. Pull off the road as soon as safely possible.
*
[IS16600( ALL)01/96]
2. Turn off the engine.
*
[IS16700( ALL)03/96]
3. Let the engine cool.DO NOT REMOVE
COOLANT SYSTEM FILL CAP UNTIL
THE ENGINE IS COOL.
File:03rcisg.ex
Update:Tue Jun 11 13:54:07 1996

23 %
*
[IS25111( GV)03/96]
Engine Coolant Temperature Gauge
% [IS25112( GV)05/96]
one third page art:0010570-B
The engine coolant temperature gauge
[IS25114( GV)05/96]
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 ªNORMº 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 NORM band.
[IS25116( GV)05/96]
If, under any circumstance, the pointer moves
above the NORM 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.
*
[IS25118( GV)03/96]
If your engine overheats:
*
[IS25119( GV)03/96]
1. Pull off the road as soon as it is safely
possible.
*
[IS25120( GV)03/96]
2. Turn off the engine. If you do not stop the
engine as soon as safely possible, severe
engine damage could result.
File:03rcisg.ex
Update:Tue Jun 11 13:54:07 1996

72
*
[CF09800( GV)01/96]
Automatic operation
*
[CF09900( GV)01/96]
Push the AUTOMATIC button and select the
desired temperature. The selected temperature
and AUTO will be shown in the display
window. The EATC will automatically heat or
cool to achieve the set temperature. Under
normal conditions, your EATC will need no
additional attention.
[CF10000( GV)12/95]
quarter page art:0011301-C*
[CF10100( GV)12/95]
When in AUTOMATIC and weather conditions
require heat, air will be sent to the floor. But, a
feature is included in your EATC to prevent
blowing cold air to the floor if the engine
coolant is not warm enough to allow heating.
For a short time the fan will be at low speed
and air directed to the windshield. In 3-1/2
minutes or less, the fan speed will start to
increase and the airflow will change to the floor
area.
*
[CF10200( GV)12/95]
If unusual conditions exist (i.e., window fogging,
etc.), the six manual override buttons allow you
to select special air discharge locations. A
thumbwheel allows you to adjust the fan speed
to suit your needs.
File:05rccfg.ex
Update:Mon Sep 23 08:32:35 1996

154
*
[TO03600( ALL)01/96]
A computer system controls the engine's idle
speed. When you start your vehicle, the engine's
idle speed normally runs higher than when it's
warmed up. These faster engine speeds will
make your vehicle move slightly faster than its
normal idle speed. It should, however, slow
down after a short time. If it does not, have the
idle speed checked.
*
[TO03700( ALL)01/96]
If the engine idle speed does not slow down
automatically, do not allow your vehicle to idle
for more than 10 minutes. Have the vehicle
checked.
*
[TO03800( ALL)01/96]
RWARNING
Extended idling at high engine speeds can
produce very high temperatures in the
engine and exhaust system, creating the
risk of fire or other damage.
*
[TO03900( ALL)01/96]
RWARNING
Do not park, idle, or drive your vehicle in
dry grass or other dry ground cover. The
emission system heats up the engine
compartment and exhaust system, which
can start a fire.
*
[TO04000( ALL)01/96]
If you consistently start your vehicle in subzero
temperatures, use an engine block heater (if
your vehicle has this option).
%*
[TO04100( ALL)01/96]
Engine Block Heater (If equipped)
*
[TO04200( ALL)01/96]
Engine block heaters are strongly recommended
if you live in a region where temperatures reach
-10ÊF (-23ÊC) orbelow. An engine block heater
warms the engine coolant, which improves
starting, warms up the engine faster, and allows
the heater-defrost system to respond quickly.
File:08rctog.ex
Update:Tue Jun 11 13:57:50 1996

216
%*
[MC10900( ALL)02/96]
Windshield Washer Fluid
%*
[MC11000( ALL)03/96]
Washer Fluid
[MC11100( ALL)04/96]
Check the level of the windshield washer fluid
periodically. The reservoir for washer fluid is
located on the driver's side of the engine
compartment. Do not operate the washer when
the reservoir is empty.
[MC11400( GV)05/96]
one third page art:0010474-C
The reservoir for the windshield washer fluid
*
[MC11500( ALL)01/96]
RWARNING
Do not put windshield washer fluid in the
container for the engine coolant.
%*
[MC11600( ALL)02/96]
Use specially formulated windshield washer
fluid rather than plain water, because specially
formulated washer fluids contain additives that
dissolve road grime. For safety reasons, washer
fluids containing an appropriate antifreeze such
as methanol should be used in freezing weather
(temperatures below32ÊF [0ÊC]).State or local
regulations on Volatile Organic Compounds
(VOCs) may restrict use of the most common
antifreeze, methanol. Washer fluids containing
non-methanol antifreeze agents should be used
only if they provide cold weather protection
without damaging the vehicle's paint finish,
wiper blades, and windshield washer system.
File:11rcmcg.ex
Update:Thu Jun 20 11:04:35 1996

220
*
[MC14510( ALL)05/96]
Do not use alcohol or methanol antifreeze or any
engine coolants mixed with alcohol or methanol
antifreeze. Do not use supplemental coolant
additives in your vehicle. These additives may
harm your engine cooling system. The use of an
improper coolant may void the warranty of your
vehicle's engine cooling system.
*
[MC14605( ALL)05/96]
Recycled engine coolant
*
[MC14705( ALL)05/96]
Ford Motor Company recommends that Ford
and Lincoln-Mercury dealers use recycled engine
coolant produced by Ford-approved processes.
Not all coolant recycling processes produce
coolant which meets Ford specification
ESE-M97B44-A, and use of such coolant may
harm engine and cooling system components.
*
[MC14805( ALL)05/96]
Always dispose of used automotive fluids in a
responsible manner. Follow your community's
regulations and standards for recycling and
disposing of automotive fluids.
*
[MC14905( ALL)05/96]
Coolant refill capacity
*
[MC14910( ALL)05/96]
To find out how much fluid your vehicle's
cooling system can hold, refer toRefill capacities
in theCapacities and specificationschapter.
*
[MC14915( ALL)05/96]
Have your dealer check the engine cooling
system for leaks if you have to add more than a
quart (liter) of engine coolant per month.
*
[MC15005( ALL)05/96]
Severe winter climate
*
[MC15010( ALL)05/96]
If you drive in extremely cold climates (less than
-34ÊF [-36ÊC]), it may benecessary to increase
the coolant concentration above 50%. Refer to
the chart on the coolant container to ensure the
coolant concentration in your vehicle is such that
the coolant will not freeze at the temperature
level in which you drive during winter months.
File:11rcmcg.ex
Update:Thu Jun 20 11:04:35 1996

222
*
[MC17800( ALL)12/95]
q
Start and idle the engine until the radiator
upper hose is warm (this indicates the
thermostat is open and coolant is flowing
through the entire system).
*
[MC17900( ALL)12/95]
q
Immediately shut off the engine and let cool.
Cautiously remove the pressure relief cap and
add a 50/50 mixture of specified coolant and
water until the coolant is at the COLD FILL
level in the coolant reservoir.
*
[MC18000( ALL)12/95]
q
Reinstall the pressure cap securely.
*
[MC18100( ALL)12/95]
q
Check for leaks at the draincock.
*
[MC18200( ALL)12/95]
q
Recheck the engine coolant level, using the
recommended procedure, after one or two
occasions of vehicle use.
%
*
[MC18300( ALL)01/96]
Power Steering Fluid
*
[MC18400( ALL)01/96]
Check the level of the power steering fluid at
least twice a year (i.e., every Spring and Fall).
%*
[MC18500( ALL)01/96]
Checking and Adding Power Steering
Fluid
*
[MC18700( ALL)04/96]
1. Start the engine and let it run until the
power steering fluid reaches normal
operating temperature. The power steering
fluid will be at the right temperature when
the engine coolant temperature gauge in the
instrument cluster is near the center of the
NORMAL operating temperature range.
*
[MC18800( ALL)01/96]
2. While the engine idles, turn the steering
wheel back and forth several times. Make
sure that the cap assembly is installed at this
time.
*
[MC18900( ALL)01/96]
3. Turn the engine off.
File:11rcmcg.ex
Update:Thu Jun 20 11:04:35 1996

Index 295
Index
A
ABS warning light (see Anti-lock
brake system)........... 11,41
Accessory position on the ignition..... 87
Additives, engine oil.......... 211
Air bag supplemental
restraint system............ 133
and child safety seats......... 139
description.............. 133
driver air bag............ 133
indicator light........... 13,25
operation.............. 135
passenger air bag........... 135
service and information labels..... 135
tone generator............ 137
Air cleaner filter
location............... 209
specifications............. 253
Air conditioning
electronic automatic temperature control
system............... 69
manual heating and air
conditioning system......... 67
Air suspension
description.............. 163
see also Rear air suspension system . . 163
Alarm, activating remote personal.... 115
Aluminum wheels............ 196
Antenna, radio (see Electronic
sound system)............. 50
Antifreeze (see Engine coolant)...... 217
Anti-lock brake system (ABS)
description.............. 157
see also Brake............ 157
warning light............ 11,41
File:rcixg.ex
Update:Wed Jun 19 14:48:02 1996

Index 299
Cleaning your vehicle (continued)
rustproofing............. 250
safety belts.............. 250
tail lamps.............. 250
upholstery and interior trim...... 251
washing............... 249
waxing............... 249
wheels................ 252
Climate control system.......... 67
air conditioning.......... 67,69
electronic automatic
temperature control.......... 69
heating.............. 67,69
Clock.................. 85
Cold engine starting........... 152
Combination lap and shoulder belts . . . 125
Controls
mirrors................ 99
power seat.............. 122
Coolant (see Engine coolant)....... 217
checking and adding......... 217
drain and flush............ 221
preparing for storage......... 257
refill capacities............ 254
specifications............. 255
temperature gauge......... 17,23
Cooling fan............... 206
Cupholder(s)............... 85
Customer Assistance Center, Ford (U.S.). . 263
Customer Assistance Centre,
Ford of Canada..........263, 269
File:rcixg.ex
Update:Wed Jun 19 14:48:02 1996