1996 FORD EXPLORER coolant temperature

Starting Your Explorer
73
*
[ST07400(ALL)05/95]
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.
*
[ST07450(ALL)05/95]
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.
*
[ST07500(ALL)03/95]
If you consistently start your vehicle in subzero temperatures,
use an engine block heater (if your vehicle has this option).
%*
[ST07600(ALL)06/95]
Engine Block Heater (If equipped)
*
[ST07700(ALL)03/95]
Engine block heaters are strongly recommended if you live in a
region where temperatures reachs20ÊF (s29ÊC) orbelow
consistently during the winter months. 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.
*
[ST08000(ALL)05/95]
RWARNING
To prevent electrical shock, do not use your heater with
ungrounded electrical systems or two-pronged (cheater)
adapters.
*
[ST08100(ALL)03/95]
For best results, plug the heater in at least three hours before
you start your vehicle. Using the heater for longer than three
hours will not damage the engine, so you can plug it in at night
to start your vehicle the following morning.
*
[ST08150(ALL)12/91]
NOTE: Be sure to disconnect the engine block heater before
driving your vehicle.
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88
%*
[LG06310( X)04/95]
Anti-Theft Alarm Light (If equipped)
[LG06335(ALL)04/95]
This light flashes on and off when the ignition switch is OFF
and any door is opened. As soon as you lock the doors, the
light glows steadily. Within 30 seconds of closing all the doors,
the light flashes intermittently (every 2 seconds). This indicates
that the alarm system is armed.
[LG06345( X)10/94]
6 pica art:0021151-A
Anti-theft alarm light
[LG06350(ALL)10/94]
Check Gage Light (If equipped)
*
[LG06355(ALL)06/94]
This light will come on when the key is in the ON position and
the:
[LG06360(ALL)06/94]
n
engine coolant temperature is high
[LG06365(ALL)06/94]
n
engine oil pressure is low
[LG06370(ALL)06/94]
n
fuel level is near empty
[LG06375(ALL)06/94]
This light serves as a notice that a system needs your attention
and to check the engine coolant temperature gauge, the engine
oil pressure gauge, and the fuel level gauge.
[LG06380(ALL)03/95]
Please seeEngine Coolant Temperature Gauge,Engine Oil Pressure
Gauge,orFuel Gaugein this chapter for more information.
[LG06385(ALL)10/94]
6 pica art:0021250-B
Check gage light
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92
[LG10300(ALL)10/94]
6 pica art:0020752-E
Fuel gauge Ð mechanical cluster with tachometer
%*
[LG11100(ALL)01/95]
Engine Coolant Temperature Gauge
*
[LG11201(ALL)03/95]
This gauge tells you the temperature of the engine coolant, not
the coolant level. If the coolant is not at its proper level or
mixture, the gauge indicator will not be accurate.
*
[LG11301(ALL)08/95]
The pointer moves from the C (cold) mark into the Normal
band as the engine coolant warms up. It is acceptable for the
pointer to fluctuate within the Normal band under normal
driving conditions. Under certain driving conditions, such as
heavy stop and go traffic or driving up hills in hot weather, the
pointer may move to the top of the Normal band.
*
[LG11401(ALL)05/95]
If, under any circumstances, the pointer moves above the
NORMAL band, the engine coolant is overheating and
continued operation may cause engine damage.
*
[LG11501(ALL)01/95]
If your engine coolant overheats:
*
[LG11601(ALL)03/95]1.
Pull off the road as soon as it is safely possible.
*
[LG11701(ALL)03/95]2.
Turn off the engine. If you do not stop the engine as soon as
safely possible, severe engine damage could result.
*
[LG11801(ALL)05/95]3.
Let the engine cool.DO NOT REMOVE COOLANT
SYSTEM FILL CAP UNTIL THE ENGINE IS COOL.
*
[LG11901(ALL)04/95]4.
Check the coolant level following the instructions on
checking and adding coolant to your engine. Refer toEngine
coolantin the Index. If you do not follow these instructions,
you or others could be injured.
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Warning Lights and Gauges
93
*
[LG12240(ALL)01/95]
If the coolant continues to overheat, have the coolant system
serviced as soon as possible.
[LG12325(ALL)10/94]
7-1/2 pica art:0021154-C
Engine coolant temperature gauge Ð mechanical cluster with tachometer
%*
[LG12601(ALL)01/95]
Speedometer
*
[LG12700(ALL)01/95]
The speedometer tells you how many miles (kilometers) per
hour your vehicle is moving.
*
[LG12753(ALL)08/95]
Some vehicles are equipped with a vehicle speed (mph/km/h)
limiting device that is contained within the Powertrain Control
Module (PCM). The purpose of this device is to maintain peak
vehicle speed below a specified limit. (Vehicle speed limits may
vary based on engine displacement.)
*
[LG12756(ALL)05/95]
If you are experiencing an ªengine cut-outº condition at high
speeds, it may be the result of this limiting device. It is a
normal condition and can be avoided by reducing
vehicle/engine speed.
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100Fuel Economy cannot be reset. That is, these three features are
unaffected by pushing the RESET switch.
%*
[LG36750( X)01/95]
System Check
*
[LG36800( X)01/95]
A press of the SYSTEM CHECK switch causes the M/C to cycle
through a status of each of the systems being monitored. For
each of the monitored systems, the M/C will indicate either an
OK message or a warning message for two seconds. The
sequence of the system check report is as follows:
*
[LG36850( X)01/95]
n
Engine Oil Life Left
*
[LG36900( X)01/95]
n
Engine Oil Level
*
[LG37000( X)01/95]
n
Voltage Level
*
[LG37050( X)01/95]
n
Engine Coolant Temperature
*
[LG37100( X)01/95]
n
Washer Fluid Level
[LG37150( X)04/94]
n
Head Lamps
[LG37200( X)04/94]
n
Tail Lamps
[LG37250( X)04/94]
n
Brake Lamps
[LG37300( X)06/94]
n
Air Ride System (if equipped)
*
[LG37350( X)01/95]
n
Fuel Level
*
[LG37400( X)01/95]
At normal conclusion of the system check sequence, the M/C
will display the last displayed feature before pressing the
SYSTEM CHECK switch or the warnings that are active.
*
[LG37450( X)01/95]
For two of the systems reported in the system check (Engine Oil
Life Left and Fuel Level), there are two messages to describe the
status of the system. For Engine Oil Life Left, the first message
will indicate the oil change status (OK, SOON, REQUIRED) and
the second message will indicate the oil life remaining as a
percentage. If the second message is ªOIL TEMP SIGNAL
ERRORº, this means that there is a problem with the oil
temperature sender system and you should contact your dealer
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118
[IP05800( X)03/95]
When in AUTOMATIC and weather conditions require heat, air
will be sent to the floor. However, 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. In 3 1/2 minutes
or less, the fan speed will start to increase and the air flow will
be to the floor area.
[IP05900( X)07/94]
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.
*
[IP06000( X)03/95]
Temperature selection
[IP06100( X)03/95]
The RED and BLUE buttons at the upper left of the Control are
for temperature selection. The RED button will increase the set
temperature and the BLUE button will lower the set
temperature. Pressing a button and releasing it will change the
set temperature one degree. Holding either button in will
rapidly change the temperature setting in one degree increments
to either65ÊF (18ÊC)(BLUE) or85ÊF (29ÊC)(RED). Then, the set
temperature will jump 5Ê and stop at either60ÊF (16ÊC)which is
maximum cooling or90ÊF (32ÊC)which is maximum heating.
When you select60ÊF (16ÊC) or 90ÊF (32ÊC), the fanwill go to
HI speed for maximum airflow.
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Servicing Your Explorer
355
[SV20325(ALL)09/95]
Recycled engine coolant
[SV20350(ALL)09/95]
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.
[SV20375(ALL)09/95]
Always dispose of used automotive fluids in a responsible
manner. Follow your community's regulations and standards for
recycling and disposing of automotive fluids.
[SV20400(ALL)09/95]
Coolant refill capacity
[SV20425(ALL)09/95]
To find out how much fluid your vehicle's cooling system can
hold, seeRefill capacities for fluidsin the Index.
[SV20450(ALL)09/95]
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.
[SV20475(ALL)09/95]
Severe winter climate
[SV20490(ALL)09/95]
If you drive in extremely cold climates (less than-34ÊF [-36ÊC]),
it may be necessary 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. Never increase the engine coolant
concentration above 60%. Leave a 50/50 mixture of engine
coolant and water in your vehicle year-round in non-extreme
climates.
%*
[SV20500(ALL)08/95]
Checking Hoses
*
[SV20600(ALL)10/89]
Inspect all engine and heater system hoses for deterioration,
leaks and loose clamps before adding or replacing engine
coolant. Make whatever repairs or replacements that are
necessary using Motorcraft parts or their equivalents.
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Servicing Your Explorer
357
*
[SV22500(ALL)10/89]5.
Finally, check the radiator and add more engine coolant if
needed, following the procedures noted above. Reinstall the
radiator cap securely, when finished.
*
[SV22525(ALL)05/90]6.
If more engine coolant is necessary, fill the overflow
reservoir to the appropriate level marked on the bottle.
*
[SV22610( X)08/95]
NOTE: Due to air being trapped in the 4.0L engine cooling
system, it is not unusual to experiencea4to7ounce
(120 to 210 ml) coolant loss up to 7,500 miles
(12,000 km) after initial system fill.
*
[SV22620( X)06/95]
In order to bleed the cooling system properly after initial fill
with coolant, it might need up to five cycles of:
*
[SV22630( X)06/95]
n
heating up the system (thermostat open)
*
[SV22640( X)06/95]
n
making sure coolant is at least up to the cold fill mark of
overflow bottle
*
[SV22650( X)06/95]
n
letting the coolant cool down (engine coolant temperature
gauge below the N of NORMAL)
*
[SV22660( X)06/95]
n
topping off the coolant overflow bottle to the cold fill
mark
*
[SV22680( X)06/95]
If coolant loss continues after 7,500 miles (12,000 km), consult
your Ford Dealer.
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Update:Thu Feb 29 09:20:34 1996