1998 CADILLAC DEVILLE warning

Downloaded from www.Manualslib.com manuals search engine Winter Driving
Here are some tips for winter driving:
0 Have your vehicle in good shape for winter.
0 You may want to put winter emergency supplies in
your trunk. Include an ice scraper,
a small brush or broom,
a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight,
a red cloth and a
couple
of reflective warning triangles. And, if you will
be driving under severe conditions, include a small bag
of sand, a piece
of old carpet or a couple of burlap bags
to help provide traction. Be sure you properly secure
these items in your vehicle.
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Downloaded from www.Manualslib.com manuals search engine Section 5 Probler--. on the R -lad
Here you’ll find what to do about some problems that can occur on the road.
5-2 Hazard Warning Flashers
5-3 Other Warning Devices
5-3 Jump Starting
5-8 Towing Your Vehicle
5- 15 Engine Overheating
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5-24
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5-35
If a Tire Goes Flat
Changing a Flat Tire
Compact Spare Tire
If You’re Stuck: In Sand, Mud, Ice or Snow
5-1

Downloaded from www.Manualslib.com manuals search engine Hazard Warning Flashers
Your hazard warning flashers let you warn others. They
also let police
know you have a problem. Your front and
rear turn signal lamps will flash on and off. Press the button in to make
lamps flash on and off,
A
the front and rear turn signal
This light on the instrument
panel will flash, indicating
that the hazard warning
flashers
are on.
The hazard warning flashers will
work once the button
is pressed
in regardless of the key position.
5-2

Downloaded from www.Manualslib.com manuals search engine Pull out on the collar to turn the flashers off. When the
hazard warning flashers are on, the turn signals won’t
work since they are already flashing.
I 011- Warning Devices
If you carry reflective triangles, you can set one up at
the side of the road about
300 feet (100 m) behind
your vehicle.
Jump Starting
If your battery has run down, you may want to use
another vehicle and some jumper cables to
start your
vehicle. Please follow the steps below to do it safely.
I because: I
They contain acid that can burn you.
0 They contain gas that can explode or ignite.
0 They contain enough electricity to
If you don’t follow these steps exactly, some or all
of these things can hurt you. burn you.
5-3

Downloaded from www.Manualslib.com manuals search engine 13. Remove the cables in reverse order to prevent
electrical shorting. Take care that they don’t touch
each other
or any other metal.
/-c+I
A. Heavy Metal Engine Part
B. Good Battery
C. Dead Battery
Towing Your Vehicle
Try to have a GM dealer or a professional towing
service tow your vehicle. See “Roadside Service” in
the Index.
If your vehicle has been changed or modified since it
was factory-new by adding aftermarket items like fog
lamps, aero skirting or special tires and wheels, these
instructions may not be correct.
Before you
do anything, turn on the hazard
warning flashers.
When you call, tell the towing service:
That your vehicle has front-wheel drive.
The make, model and year of your vehicle.
Whether you can still move the shift lever.
If there was an accident, what was damaged.
When the towing service arrives, let the tow operator
know that this manual contains towing instructions and
illustrations. The onerator may want to see them.
5-8

Downloaded from www.Manualslib.com manuals search engine Engine Overheating
You will find an ENGINE COOLANT HOT, IDLE
ENGINE message or an ENGINE
OVERHEATED
STOP, ENGINE message on the Driver Information
Center (DIC). You will
also hear a chime. There is also
an engine temperature warning light andor gage on the
instrument panel. See “Engine Coolant Temperature
Warning Light” or “Engine Coolant Temperature Gage”
in the Index.
Overheated Engine Protection
Operating Mode
NOTICE:
After driving in the overheated engine protection
operating mode, to avoid engine damage, allow
the engine to cool before attempting any repair.
The engine oil will be severely degraded. Repair
the cause of coolant loss, change the oil and reset
the oil life indicator. See “Engine Oil, When to
Change” in the Index.
Should an overheated engine condition exist and the
message ENGINE OVERHEATED STOP ENGINE is
displayed, an overheat protection mode which alternates
firing groups
of four cylinders helps prevent engine
damage.
In this mode, you will notice a loss in power
and engine performance. This operating mode allows
your vehicle to be driven to a safe place in
an
emergency; you may drive up to 50 miles (80 lun).
Towing a trailer in the overheat protection mode should
be avoided.
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Downloaded from www.Manualslib.com manuals search engine I NOTICE:
If your engine catches fire because you keep driving with no coolant, your vehicle can be
badly damaged. The costly repairs would not be
covered by your warranty. See “Overheated
Engine Protection Operating Mode” in the Index.
____~
If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
Climb a long hill on a hot day.
Stop after high-speed driving.
0 Idle for long periods in traffic.
0 Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. Turn off your air conditioner.
2. Dial temperature control to the highest heat setting
and open the windows, as necessary.
3. If you’re in a traffic jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
driving
-- OVERDRIVE (GO) or THIRD (3).
If you no longer have the overheat warning, you
can drive. Just to be safe, drive slower for about
10 minutes. If the warning doesn’t come back on, you
can drive normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to see
if the warning stops. But then, if you still have the
warning,
turn off the engine and get everyone out of
the vehicle until it cools down. Also, see “Overheated
Engine Protection Operating Mode” listed previously in
this section.
You may decide not to lift the hood but
to get service
help right away.
5-17

Downloaded from www.Manualslib.com manuals search engine How to Add Coolant to the Coolant
Surge Tank
If you haven’t found a problem yet, but the coolant level
isn’t at the proper level
(2.5 inches (6.4 cm) below the
base of the fill neck), add a
50/50 mixture of clean
water (preferably distilled) and DEX-COOL’ coolant at
the coolant surge tank, but be sure the cooling system,
including the coolant surge tank pressure cap, is cool
before
you do it. (See “Engine Coolant” in the Index for
more information.)
Steam and scalding liquids from a hot cooling
system can blow out and burn you badly. They
are under pressure, and if you turn the coolant
surge tank pressure cap
-- even a little -- they
can come out
at high speed. Never turn the
cap when the cooling system, including the
coolant surge tank pressure cap,
is hot. Wait
for the cooling system and coolant surge tank
pressure cap to cool
if you ever have to turn
the pressure cap. Adding
only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mixture will. Your vehicle’s coolant
warning system
is set for the proper coolant
mixture. With plain water or the wrong mixture,
your engine could get too hot but you wouldn’t
CAUTION: (Continued)
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