coolant temperature FORD E-250 2000 Owners Manual

Vehicle Symbol Glossary
Child Safety Door
Lock/Unlock
Interior Luggage
Compartment Release
Symbol
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Introduction
7
ProCarManuals.com

Turn signal
Illuminates when the left or right
turn signal or the hazard lights are
turned on. If one or both of the
indicators stay on continuously,
check for a burned-out turn signal
bulb. Refer toExterior bulbsin theMaintenance and carechapter.
High beams
Illuminates when the high beam
headlamps are turned on.
Oil pressure/Engine coolant
This light will come on when the
key is in the ON position and the:
²engine coolant temperature is
very high
²engine oil pressure is low
The light serves as a notice that a system needs your attention and to
check the engine coolant temperature gauge and the engine oil pressure
gauge.
Refer toEngine coolant temperature gaugeandEngine oil pressure
gaugein this chapter for more information.
Safety belt warning chime/buzzer
Sounds to remind you to fasten your safety belts.
For information on the safety belt warning chime, refer to theSeating
and safety restraintschapter.
Supplemental restraint system (SRS) warning chime
For information on the SRS warning chime, refer to theSeating and
safety restraintschapter.
Instrumentation
13
ProCarManuals.com

the gauge first indicates empty, there is a small amount of reserve fuel in
the tank. When refueling the vehicle from an empty indication, the
amount of fuel that can be added will be less than the advertised
capacity due to the reserve fuel.
Engine coolant temperature gauge
Indicates the temperature of the
engine coolant. At normal operating
temperature, the needle remains
within the normal area (the area
between the ªHº and ªCº). If it
enters the red section, the engine is
overheating. Stop the vehicle as
soon as safely possible, switch off
the engine immediately and let the
engine cool. Refer toEngine coolantin theMaintenance and care
chapter.
Never remove the coolant reservoir cap while the engine is
running or hot.
This gauge indicates the temperature of the engine coolant, not the
coolant level. If the coolant is not at its proper level the gauge indication
will not be accurate. If the gauge enters the red section, the oil
pressure/engine coolant andCheck Engine/Service Engine Soon
indicators illuminate, refer toWhat you should know about fail-safe
coolingin theMaintenance and care chapter.
Engine oil pressure gauge
This shows the engine oil pressure
in the system. Sufficient pressure
exists as long as the needle remains
in the normal range (the area
between the ªLº and ªHº).
If the gauge indicates low pressure,
stop the vehicle as soon as safely
possible and switch off the engine
immediately. Check the oil level. Add oil if needed (refer toEngine oil
in theMaintenance and carechapter). If the oil level is correct, have
your vehicle checked at your dealership or by a qualified technician.
H
C
H
L
Instrumentation
15
ProCarManuals.com

Make sure the corresponding lights illuminate briefly. If a light fails to
illuminate, have the vehicle serviced.
²If the driver's safety belt is fastened, the
light may not illuminate.
STARTING THE ENGINE
1. Turn the key to 5 (START)
without pressing the accelerator
pedal and release as soon as the
engine starts. The key will return to
4 (ON).
2. If the temperature is above ±12ÉC
(10ÉF) and the engine does not
start within five seconds on the first
try, turn the key to OFF, wait 10
seconds and try again.
3. If the temperature is below -12É C (10É F) and the engine does not
start in 15 seconds on the first try, turn the key OFF and wait 10
seconds and try again. If the engine does not start in two attempts, Press
the accelerator pedal all the way to floor and hold. Turn the key to
START position.
4. When the engine starts, release the key, then release the accelerator
pedal gradually as the engine speeds up.
5. After idling for a few seconds, apply the brake and release the parking
brake.
Using the engine block heater (if equipped)
An engine block heater warms the engine coolant, which improves
starting, warms up the engine faster and allows the heater-defroster
system to respond quickly. Use of an engine block heater is strongly
0 1020304050
60
70
80
90
10 0
20 km/h
406080
10 0
12 0
14 0
H
L
16 0
MPH
000000
0000
BRAKE
18
8
SERVICE
ENGINE SOON
FH
C
E
3
2
1
5
4
Starting
106
ProCarManuals.com

Do not put washer fluid in the engine coolant reservoir. Washer
fluid placed in the cooling system may harm engine and cooling
system components.
ENGINE COOLANT
Checking engine coolant
Your engine's cooling system has been factory-filled with a 50/50 mixture
of distilled water and Ford Premium Engine Coolant E2FZ-19549-AA (in
Canada, Motorcraft CXC-10), or an equivalent premium engine coolant
that meets Ford specification ESE-M97B44-A.
A50/50 mixtureof distilled water and Ford Premium Engine Coolant
provides:
²maximum cooling system efficiency.
²freeze protection down to -36É C (-34É F).
²boiling protection up to 129É C (265É F).
²protection against rust and other forms of corrosion.
²an accurate temperature readout from the engine coolant
gauge.
The engine coolant must be maintained at the correct fluid level
and concentration to work properly. If the engine coolant fluid
level and concentration is not maintained correctly, damage to
the engine and cooling system may result.
Maintenance and care
158
ProCarManuals.com

Severe climates
If you drive in extremely cold climates (less than ±36É C [±34É F]):
²it may be necessary to increase the coolant concentration
above 50%.
²NEVER increase the coolant concentration above 60%.
²increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
²refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
²it is still necessary to maintain the coolant concentration
above 40%.
²NEVER decrease the coolant concentration below 40%.
²decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
²decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
²refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about fail-safe cooling (if equipped)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The ªfail-safeº distance depends on ambient temperatures, vehicle load
and terrain.
Maintenance and care
162
ProCarManuals.com

How fail-safe cooling works
If the engine begins to overheat:
²the engine coolant temperature
gauge will move to the red (hot)
area.
²the
andsymbol will
illuminate.
²theService Engine Soon
indicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
²the engine power will be limited.
²the air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to a service facility as soon as possible to minimize engine
damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
Never remove the coolant reservoir cap while the engine is
running or hot.
5. Re-start the engine and take your vehicle to a service facility.
H
C
Maintenance and care
163
ProCarManuals.com

engine coolant
temperature gauge ...................15
engine oil pressure gauge ........15
fuel gauge ..................................14
odometer ...................................16
speedometer .............................14
trip odometer ............................16
GAWR
(Gross Axle Weight Rating) .....118
calculating ...............................120
definition .................................118
driving with a heavy load ......118
location ....................................118
GVWR (Gross
Vehicle Weight Rating) .............118
calculating ........................118,120
definition .................................118
driving with a heavy load ......118
location ....................................118
Hazard flashers .........................128
Headlamps ...................................17
aiming ......................................193
bulb specifications ..................193
daytime running lights .............17
flash to pass ..............................18
high beam ............................13,17
replacing bulbs ................188,190
turning on and off ....................17
warning chime ..........................14
Heating ........................................18
auxiliary heater and air
conditioner ................................23
heater only system ...................18
heating and
air conditioning system ............20
Hood ..........................................151
Ignition .......................................206
positions of the ignition ...........58
Infant seats (see Safety seats) ..95
Inspection/maintenance
(I/M) testing ..............................187Instrument panel
cleaning ...................................197
cluster .................................10,197
lighting up
panel and interior .....................18
location of components ............10
Jump-starting your vehicle ......144
Keys
key in ignition chime ...............14
positions of the ignition ...........58
Lamps
bulb replacement
specifications chart ................193
cargo lamps ...............................18
daytime running light ...............17
headlamps .................................17
headlamps, flash to pass ..........18
instrument panel, dimming .....18
interior lamps ...........................65
replacing bulbs ..188,190,191,192
Lane change indicator
(see Turn signal) ........................59
Lights, warning and indicator ....10
air bag ........................................12
anti-lock brakes (ABS) .....10,110
brake ..........................................10
charging system ........................12
check coolant ............................13
engine oil pressure ...................13
high beam .................................13
safety belt .................................12
service engine soon ..................10
turn signal indicator .................13
Load limits .................................118
GAWR ......................................118
GVWR ......................................118
trailer towing ..........................118
Loading instructions .................119
Lubricant specifications ....203,206
Lumbar support, seats ...............73
Mirrors
side view mirrors (power) .......67
Index
225
ProCarManuals.com