Page 227 of 356
Downloaded from www.Manualslib.com manuals search engine Cooling System
When you decide it’s safe to lift the hood, here’s what
you’ll see:
A. Electric Engine Fans
B. Coolant Surge Tank
A CAUTION:
An electric fan under the hood can start up even
when the engine
is not running and can injure
you. Keep hands, clothing and tools away from any underhood electric fan.
If the coolant inside the coolant surge tank is boiling,
don’t do anything else until it cools down.
Page 230 of 356
Downloaded from www.Manualslib.com manuals search engine 1 A CAUTION:
~ 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 mix will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and you or
others could be burned. Use
a 50150 mix of clean
water and DEX-COOL@ coolant.
NOTICE:
~
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
So
use the recommended coolant.
A CAUTIOK
You can be burned if you spill coolant on hot
engine parts. Caolant contains ethylene glycol
and it will burn if the engine parts are hot
enough. Don’t spill coolant on a hot engine.
5-19
Page 236 of 356

Downloaded from www.Manualslib.com manuals search engine e Section 6 Service and Appearance Care
Here you will find information about the care of your Corvette. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6-2 Service 6-3 Fuel
6-5 Fuels in Foreign Countries
6-5 Filling Your Tank
6- 8 Checking Things Under the Hood
6-1 1 Engine Oil
6-16 Air Cleaner
6-18 Automatic Transmission Fluid
6- 19 Manual Transmission Fluid
6-20 Hydraulic Clutch
6-22 Engine Coolant
6-26 Surge Tank Pressure Cap
6-26 Power Steering Fluid
6-22 Rear Axle
6-26
Thermostat
6-27 Windshield Washer Fluid
6-
29 Brakes
6-32 Battery 6-33
6-33
6-37
6-40
6-5
1
6-5 1
6-54
6-55
6-56
6-57
6-57 6-59
6- 60
6- 60
6-6 1
6-69
6-69 6-7
1
Bulb Replacement
Halogen Bulbs
Windshield Wiper Blade Replacement
Tires Appearance Care
Cleaning the Inside of Your Corvette
Care of Safety Belts
Cleaning the Outside of Your Corvette
Aluminum Wheels
Tires Underbody Maintenance
Appearance Care Materials
Vehicle Identification Number (VIN)
Service Parts Identification Label
Electrical System
Replacement Bulbs Capacities and Specifications
Air Conditioning Refrigerants
6-1
Page 240 of 356

Downloaded from www.Manualslib.com manuals search engine Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper
fuel may be hard to
find. Never use leaded gasoline or any other fuel not
recommended in the previous text on fuel. Costly repairs
caused by use of improper fuel wouldn’t be covered by
your warranty.
To check on fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you’ll be driving.
You can also write us at the following address for
advice. Just tell us where you’re going and give your
Vehicle Identification Number (VIN).
General Motors International Product Center
1908 Colonel Sam Drive
Oshawa, Ontario
L 1 H 8P7
Filling Your Tank
The fuel fill door is on the driver’s side of the vehicle. The
fuel cap
is attached by a tether for your convenience.
I
Gasoline vapor is highly flammable. It burns
violently, and that can cause very bad injuries.
Don’t smoke if you’re near gasoline or refueling
your vehicle. Keep sparks, flames and smoking
materials away from gasoline.
6-5
Page 243 of 356
Downloaded from www.Manualslib.com manuals search engine Checking Things Under the Hood
An electric fan under the hood can start up and
injure you even when the engine is not running.
Keep hands, clothing and tools away from any
underhood electric fan.
Hood Release
Things that burn can get on hot engine parts and
start a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber. You or others
could be burned. Be careful not to drop
or spill
things that will burn onto a hot engine.
NOTICE:
In order to avoid possible contact of the hood to
the headlamp doors, care should be taken in
raising the hood with the headlamps up,
or shut
off the lamps prior to opening the hood.
6-8
Page 245 of 356
Downloaded from www.Manualslib.com manuals search engine You’ll see the following when you open the hood:
A. Coolant Surge Tank and
Pressure Cap
B. Battery
C. Engine Oil Dipstick
D. Engine Oil Fill Cap
E, Air Cleaner
F. Power Steering Fluid Reservoir
G. Brake Fluid Reservoir
H. Hydraulic Clutch Fluid
Reservoir (if equipped)
1. Windshield Washer Fluid
Reservoir
6-10
Page 246 of 356
Downloaded from www.Manualslib.com manuals search engine Before closing the hood, be sure all the filler caps
are on properly. Then, just pull the hood down and close
it firmly.
Engine Oil
If the LOW OIL LEVEL message on the Driver
Information Center comes on, it means you need to
check your engine oil level right away. For more
information, see “Driver Information Center” in the
Index.
You should check your engine oil level regularly;
this is an added reminder.
It’s a good idea to check your engine oil level every time
you get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground. The
engine oil dipstick is
next to the coolant surge
tank. The dipstick handle is
a round, yellow loop.
Turn off the engine and give the oil a few minutes to
drain back into the oil pan. If you don’t,
the oil dipstick
might not show the actual level.
6-11
Page 247 of 356
Downloaded from www.Manualslib.com manuals search engine Checking Engine Oil
Pull out the dipstick and clean it with a paper towel or a
cloth, then push it back in all the way. Remove it again,
keeping the tip down.
When to Add Oil
If the oil is at or below the ADD mark, you’ll need to
add at least one quart
of oil. But you must use the right
kind.
This part explains what kind of oil to‘use. For
crankcase capacity, see “Capacities and Specifications”
in the Index.
NOTICE:
Don’t add too much oil. If your engine has so
much oil that the oil level gets above the upper
mark that
shows the proper operating range,
your engine could be damaged.
6-12