1998 CHEVROLET CORVETTE roof

Downloaded from www.Manualslib.com manuals search engine 5. To unlock the rear of the roof panel, press the latch
release button with your thumb and pull down the
latch lever with your fingers.
6. After releasing the latches, return the sun visors to
the forward position.
I
7. Stand on one side of the vehicle and, if necessary,
have your helper stand on the other side. Together,
carefully lift the front edge
of the panel up and
forward, and out
of the vehicle opening.
8. When the panel is loosened from the vehicle, one
person should grasp the roof panel as close to the
center of the
car as possible and lift away the panel.
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Downloaded from www.Manualslib.com manuals search engine Storing the Roof Panel
I A CAUTION
If the roof panel is not stored properly, it could be
thrown about the vehicle in a crash or sudden
maneuver. People in the vehicle could be injured.
Whenever you store the roof panel
in the vehicle,
always be sure that
it is stored securely in the
rear area using the storage pins.
NOTICE:
To avoid damage to the roof panel, paint and
weatherstripping, do not drop or rest it on its
edges. Place the roof panel in the egg-shaped
stowage receivers after removing it from
the vehicle.
1. Turn the roof panel so that the rear edge of the panel
is facing the storage area. The locating pins (at the
rear
of the panel) should point toward the
egg-shaped stowage receivers on the floor of the
center compartment.
2. Push the panel forward until the pins bottom out in
the receivers.

Downloaded from www.Manualslib.com manuals search engine 3. There are two spring-loaded storage pins on the rear
wall of the storage compartment
(A). These storage
pins
go into the slots on each side of the roof
panel
(B).
4. Gently lower the roof panel onto the carpet ledge.
Then, pull each release rearward and upward to place
the storage pins into the holes of the roof panel.
5. Gently lift and lower the roof panel to be sure it is
locked into place.
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Downloaded from www.Manualslib.com manuals search engine Installing the Roof Panel
I
I A CAUTION:
An improperly attached roof panel may fall into
or
fly off the vehicle. You or others could be
injured. After installing the roof panel, always
check that it is firmly attached by pushing up
on
the underside of the panel. Check now and then
to
be sure the roof panel is firmly in place.
I NOTICE:
To avoid damage to the roof panel, paint and
weatherstripping, do not drop or rest it on
its edges.
1. Check to be sure that the front handles and rear latch
on the ceiling
are in their opened positions before
attempting to install the roof panel.
2. If the roof panel is stored in the rear area, grasp it
with your right hand at the middle edge near the
seatbacks, and with your left hand at the middle of
the edge closest to you. Reverse the steps described
previously under “Storing the Roof Panel.”
3. Remove the roof panel from the
storage compartment.
4. In most cases, it is easier to install the removable
roof with two people rather than one. Place the roof
panel over the vehicle.

Downloaded from www.Manualslib.com manuals search engine 5. Position the rear edge of the roof panel to the
weatherstrip on the back
of the roof opening (A).
Then align the pins at the rear of the roof panel
weatherstrip with the receiving cup in the body
weatherstrip
(B). Gently lower the front edge of the
roof panel to the front of the body opening
(C).
6. Rotate the front handles toward the side doors to the
closed position.
7. Hook the rear latch by pushing the lever up to the
locked position.
8. Grasp and tug the roof panel up and down and
side-to-side to make sure the roof panel is
securely installed.
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Downloaded from www.Manualslib.com manuals search engine When adjusting the temperature, start with a driver-set
temperature of
73°F (23 "C) until you determine your
comfort zone. If you choose
60°F (16"C), the system
will remain at maximum cooling and will not
automatically adjust fan speed or air delivery. If you
choose
90°F (32"C), the system will remain at
maximum heating and will not automatically adjust fan
speed or air delivery. Choosing either maximum setting
will not cause the system to heat or cool any faster.
Turning the knob past either maximum setting has no
effect on the operation of the system.
Passenger Temperature Offset
The PASSENGER knob changes the temperature on the
passenger's side of the vehicle. When the knob is in the
12 o'clock position, the passenger's temperature is the
same as the driver's. Turn the knob to the right for
warmer air
on the passenger's side, to the left for cooler
air. If the driver-set temperature is set at
60°F (1 6 " C) or
90 OF (32 " C), turning the passenger knob has no effect
because the system is locked at a maximum setting.
Automatic Operation
Press the AUTO button to place the entire system in the
automatic mode. After a five second display of the current settings, only the word
AUTO and the outside
temperature will be shown on the digital display. The
system will operate to achieve your comfort set
temperature as quickly as possible. If you have set the
driver temperature at
60°F (16°C) or 90°F (32"C), the
system will not operate automatically until a different
temperature is selected. The AUTO control system
works best with the windows up and the removable roof
installed or the convertible top up.
A Typical Cold Weather Example:
Your vehicle has been parked outside overnight in cold
weather (below
32 OF/ 0 " C) and you have set the driver
temperature at
73°F (23°C) and have selected the AUTO
mode. The system will automatically adjust the
temperature output to maximum heating. The fan will start
at a low speed. This is to avoid blowing cold
air into the
vehicle. The length of the delay depends on the amount of
time since the engine was last started, the outside
temperature and the engine coolant temperature. As the
coolant warms up, the fan speed will gradually increase.
Air will flow to the floor with some air to the windshield
to prevent fogging under most normal conditions.
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Downloaded from www.Manualslib.com manuals search engine Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. 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.
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Service
Fuel
Filling a Portable Fuel Container
Engine Oil
Air Cleaner
Automatic Transmission Fluid
Manual Transmission Fluid
Hydraulic Clutch
Rear Axle
Engine Coolant Surge Tank Pressure Cap
Power Steering Fluid
Windshield Washer Fluid
Brakes
Battery
Bulb Replacement
Windshield Wiper Blade Replacement
Tires 6-52
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6-70 Appearance Care Cleaning the Inside of Your Vehicle
Care of Safety Belts
Cleaning Glass Surfaces
Weatherstrips Cleaning a Removable Roof Panel
Cleaning the Outside of Your Vehicle
Cleaning Your Convertible Top
Cleaning Aluminum Wheels
Cleaning Tires
Finish Damage
Underbody Maintenance
Appearance Care Materials Chart
Vehicle Identification Number (VIN)
Service Parts Identification Label
Electrical System
Replacement Bulbs
Capacities and Specifications
6-1

Downloaded from www.Manualslib.com manuals search engine Cleaning the Outside of the
Windshield and Wiper Blades
If the windshield is not clear after using the windshield
washer, or if the wiper blade chatters when running,
wax, sap or other material may be on the blade
or windshield.
Clean the outside of the windshield with GM
Windshield Cleaner, Bon Ami@ Powder (non-scratching
glass cleaning powder), GM Part
No. 105001 1. The
windshield is clean
if beads do not form when you rinse
it with water.
If you use a glass treatment or conditioner containing
ethyl alcohol or ethyl sulfate on your glass, be sure
to
remove the acrylic roof panel, if so equipped. These
products may damage the panel.
Grime from the windshield will stick to the wiper blades
and affect their performance. Clean the blade by wiping
vigorously with a cloth soaked in full-strength
windshield washer solvent. Then rinse the blade
with water.
Check the wiper blades and clean them as necessary;
replace blades that look worn.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth at least every
six months. During very cold, damp weather more
frequent application may be required. (See
“Recommended Fluids and Lubricants” in the Index.)
Cleaning a Removable Roof Panel
Special care is necessary when cleaning, removing
and/or storing the roof panel.
Flush with water to remove dust and dirt, then dry
the panel.
Clean the panel with GM Glass Cleaner. Leave the
cleaner
on the panel for one minute, then wipe the
panel with a soft, lint-free cloth.
Don’t use abrasive cleaning materials.
If water drops are frequently allowed to dry on the roof
panel, impurities in the water will adhere to the top.
These impurities may etch or mar the finish. When the
panel gets wet, you should dry it off.
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