Service and Appearance Care
6% CAUTION:
When you open the hood, you’ll see on
the 8-valve engine:
1. Battery
2. Automatic Transmission Dipstick
3. Oil Fill Cap
4. Brake Fluid Reservoir
5. Air Cleaner
6. Engine Coolant Reservoir
(if equipped)
7. Power Steering Reservoir
8. Radiator Pressure Cap
9. Electric Engine Fan
IO. Engine Oi I Dipstick
11. Windshield Washer Rescrvoir
12. Main Fuse Box
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 pXastic OT rubber.
You or others could be burned. Be
careful not to drop or spill things that
will burn onto a hot engine.
Before closing the hood, be sure all
the filler caps are on.
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When you open the hood, you’ll see on
the 16-valve engine:
1. Battery
2. Automatic Transmission Dipstick
3. Oil Fill Cap
4. Brake Fluid Reservoir
5. Air Cleaner
6. Engine Coolant Reservoir (if equipped)
7. Power Steering Reservoir
8. Radiator Pressure Cap
9. Electric Engine Fan
IO. Engine Oil Dipstick
11. Windshield Washer Reservoir
12. Main Fuse Box
A CAUTION:
Things that bm can get on hot engiae
parts and start a fxe. 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 bum onto a hot engine.
Before closing the hood, be sure all
the filler caps are on.
161 ... ProCarManuals.com
Service and Appearance Care
rhen lift the hood to relieve pressure on
he hood prop. Remove the hood prop
rom the slot
in the hood and return the
Jrop
to its retainer. Then just let the hood
[own and close
it firmly.
. .162
Engine Oil
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.
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.
To Check Engine Oil
Pull out the dipstick and clean it with a
paper towel or cloth, then push it back in
all the way. Remove it again, keeping the
tip lower.
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X-Valve Engine
When to Add Oil:
If the oil is at or below the ADD mark,
you’ll need
to add some oil. But you must
use
the right kind. This section explains
what kind
of oil to use. For crankcase
capacity, see “Capacities and
Specifications”
in the Index.
NOTICE:
Donl add too tnuch 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.
IO-Valve Engine
Just fill it enough to put the level
somewhere
in the proper operating range.
Push
the dipstick all the way back in
when you‘re through.
What Kind of Oil to Use
Beginning midyear 1993, oils of the
proper quality for your vehicle will be
identified with this new “starburst”
symbol. The “starburst” symbol indicates
that the
oil has been certified by the
American Petroleum Institute (API), and
is preferred for use in your gasoline
engine.
You should look for this on the front of
the oil container, and use o& oils that
display this new symbol.
You should also use the proper viscosity
oil for your vehicle, as shown in the
following chart:
163 ... ProCarManuals.com
I A utomatic Transmission FIuid
When to Check and Change
A good time to check your automatic
transmission fluid level
is when the
engine
oil is changed. Refer to the
Maintenance Schedule to determine when
to change your fluid. See “Scheduled
Maintenance Services”
in the Index.
How to Check
Because this operation can be a little
difficult, you may choose to have
this
done at your Geo dealership Service
Department.
If you do
it yourself, be sure to follow all
the instructions here, or you could get a
false reading on the dipstick.
NOTICE:
Too much or too little tluid can
damage your transmission.
Too much
can mean that some of the fluid could
come out and fall on hot engine parts
or exhaust system parts, starting
a fire.
Be sure to get an accurate reading
if
you check your transmission tluid. Wait
at least 30 minutes before checking
the transmission fluid level
if you have
been driving:
0 When outside temperatures are above
0 At high speed for quite a while.
0 In heavy traffic - especially in hot
While pulling a trailer.
To get the right reading, the fluid should
be at normal operating temperature,
which is 180°F to 200°F
(82°C to 93°C).
To check transmission fluid hot: Get the
vehicle warmed
up by driving about IS
miles (24 km) when outside temperatures
are above 50°F
( 10°C). If it’s colder than
50°F (IOOC), drive the vehicle in “D”
(Third Gear) until the engine temperature
gage moves
and then remains steady for
ten minutes. Then follow the hot check
procedures.
To check transmission fluid cold: A cold
check is made after the vehicle has been
sitting for eight hours or more
with the
engine off
and is used only as a reference.
Let
the engine run at idle for five minutes
if outside temperatures are 50°F (10°C)
or more. If it’s colder than 50°F (IO’C),
you
may have to idle the engine longer.
90°F (32°C).
weather. Should
the
fluid level be low during a
cold check, you must perform a hot check
before adding fluid. This will give you a
more accurate reading
of the fluid level.
To check the fluid hot or cold
0 Park your vehicle on a level place.
0 With the parking brake applied, place
0 With your foot on the brake pedal,
Keep the
engine running.
the shift lever
in “P’ (Park).
move the shift lever through each gear
range, pausing for about three seconds
in each range. Then, position the shift
lever
in “P” (Park).
minutes or more.
0 Let the engine run at idle for three
167.,
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Service and Appearance Care
Then, without shutting off the engine,
follow these steps:
1. Pull out the dipstick and wipe it with a
clean rag or paper towel.
2. Push it back in all the way, wait three
seconds and then pull it back out
again.
. . .I68
~
3. Check both sides of the dipstick, and
read the lower level. The fluid level
must be in the “COLD’ area for a
cold check or
in the “HOT” area or
cross-hatched area for a hot check.
4. If the fluid level is in the acceptable
range, push the dipstick back
in all
the way.
How to Add Fluid
Refer to the Maintenance Schedule to
determine what kind of transmission fluid
to use. See “Recommended Fluids and
Lubricants”
in the Index.
[f the fluid level is low, add only enough
of the proper fluid to bring the level up to
the “COLD” area for a cold check or the
“HOT” area for a hot check. It doesn’t take
much fluid, generally less than a
pint.
Don’t overfill. We recommend you use
only fluid labeled DEXRON@-III
or
DEXRON@-IIE, because fluids with that
label are made especially for
your
automatic transmission. Dama e caused
by fluid other than DEXRON
8 -m or
DEXRON@-IIE is not covered by your
new vehicle warranty.
0 After adding fluid, recheck the fluid
level as described under “How to
Check.”
obtained, push
the dipstick back in
all the way.
When the correct fluid level is
Manual Transmission Fluid
When to Check and Change
A good time to have it checked is when
the engine oil is changed. Refer to the
Maintenance Schedule to determine when
to change your transmission fluid. See
“Scheduled Maintenance Services”
in the
Index.
How to Check:
Because this operation can be a little
difficult, you may choose to have this
done at your Geo dealership Service
Department.
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Service Station Information
See Page 163
(I I Ill1 n
Cooling System Reservoir Hood Release
Check and add coolant gdy at the coolant See Page 159
recovery tank. The fluid should be at the
“FULL” mark when the engine is warm.
If the engine is cool, the level should be
at the “LOW” mark or
a little higher.
See Page 170 Windshield Washer
Fluid Reservoir
See Page 174 Engine Oil Dipstick
See Page 162
Battery
Engine Oil Fill Cap
The Delco Freedom“ battery needs
no water. See Page 176
See Tire-Loading Information label on the
inside of the rear edge
of the driver’s door.
See Page 181
Spare Tire Pressure Fuel Cap
See Tire-Loading Information label on the Capacity I1 U.S. Gal. (42 L).
inside of the rear edge of the driver‘s door. LJse unleaded gas only, 87 octane or
See Page 181 higher.
See Page 156
Ill IIII H 1
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