CHEVROLET CORVETTE 1993 4.G Owners Manual
Page 311 of 370
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c-
Electronic Heating and Air
Conditioning
The blower motor for the ,optional
(C683 Automatic Electronic Climate
Control 6yst.em is protected by a 5-amp
underhood- fuse. -See your dealer for
service.
Headlight. Wiring
The headlight wiring is protected by a
circuit breaker in the.Iight switch, An
electrical overload will cause the lights
to go on and off, QT in some cases to
remain o€E. If this happens, have your-
headlight system checked right away.
Windshield. Wipers
The windshield wiper- motor is
protected.
by a circuit breaker and a
fuse. If the rn0to.r overheats due to
heavy snow, etc., the wiper will stop
until the. motor cools. If, the overload is
caused by some electrical problem, 'ham
it
fixed.
Power Windows and Other
Power Options
Circuit breakers in the fuse panel
protect the
power windows and other
power accessories.
When the current
load is too heavy, the circuit breaker
opens and closes, protecting the circuit
until the.proHern is
fixed.
Page 312 of 370
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r
Capacities and Specifications
Fuel Tank.. ........................................................................\
......................... 20.0. Gal. 75.7 L
Cooling System (LT1) ........................................................................\
... 17.8 quarts 16.9 L
Cooling System (LT5) ........................................................................\
... 14.7 quarts 13.9 L
Refrigerant, Air Conditioning ..................................................=........*....See refrigerant charge label under hood.
Not all air conditioning refrigerants are the same. If the air
conditioning
system in your vehicle needs refrzgerant, be sure the
proper refrigerant is used. If you%e not SU.Y~, ask your Chsvrolet
dealer.
Crankcase; (LT1)
Without Filter Change* ........................................................................\
.4.0 quarts
With Filter Change" ........................................................................\
....... 4.5 quarts
3.8 L
4.3 L
Crankcase (LT5)
Without Filter Change" ........................................................................\
. 7.6 quarts
With Filter Change" ........................................................................\
....... 8.6 quarts
Drain md Refill* ........................................................................\
............ 10.0 pints
@erhaul*
........................................................................\
....................... 2 1.6 pints
Automatic Transmission 7.2
L
8.1 L
4.T r,
10.2 L
Manual Transmission
Overhaul ........................................................................\
........................... 4.4 pints 2.1 L
meel Nut Torque ........................................................................\
.. 100 pound-feet (140 N*m)
Wheel Nut Cap Torque ............................................................... 22 pound-inches (2.5 Nom)
* Recheck fluid level after refill as outlined in Part 6 of this mmual. Brake System--fill at master eyli?ider to '14 inch (6.4 mm) froin top using fluid meeting SAE
1703A (DOT-3) Specifications.
31 I
Page 313 of 370
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Page 314 of 370
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Multi-Part Fuel Injection
OHV
5.7 Lit-ers (350 CID)
4-.0" (lQ1.6~mm)
3.48" (8.8.39'm.m)
19.511
180°F (820C)
15 psi (103.4 Wa)
d
1-8-4-3-6-5-7-2
V8
Multi-Port Fuel. Injection
DOHC, 4 V&es/Cylinder-
5.7 Liters (350 CID)
3.90' (99 mm)
3.66" (93 ijrrm)
11.O:l
1-.&4-3-6-5-7-2
180°F (82.9
1.5 psi (103.4 kPa)
313 .
Page 315 of 370
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Replacement Bulbs
Exterior Lights
Front Cornering ........................................................................\
.........
Fog Light ........................................................................\
....................
Front Headlight ........................................................................\
..........
Front Parking Light/Twn Signal .......................................................
Front Side Marker ........................................................................\
.......
Rear Back-up ........................................................................\
..............
Rear Cornering ........................................................................\
...........
License ........................................................................\
........................
License (ZR-1) ........................................................................\
...........
Rear Side Marker ........................................................................\
.......
Rear Taj.l/Stop/Turn Signa1 ...............................................................
CHMSL (ZR-1) ........................................................................\
..........
CHMSL (Coupe and Convertible) ....................................................
314
Bulb Number
1156 i
896. (GM Part No 9442467)
HP6054
2057NA
24
1156
1156
24
24
24
2057
891
1156
.... _ ... ....... ...
Page 316 of 370
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P
P
Bulb-Number.
194
37
194NA
564
906
73
212-2
562
562
7 74*; -4
4, -3
21-1-2
168
74
74
Page 317 of 370
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Dhensions
Standard Exterior
Wheelbase ........................................................................\
...................
Len~h ........,.....,,...........,...~.................,,..,....,,,,..........\
..........................
Width ........................................................................\
..........................
Height ........................................................................\
.........................
Height (Convertible) ........................................................................\
..
ZR-l Exterior
Wheelbase ........................................................................\
...................
Length ........................................................................\
.........................
Width ........................................................................\
..........................
Height ........................................................................\
.........................
Interior
Head Room.. ........................................................................\
...............
Shoulder Room ........................................................................\
..........
Hip Room ........................................................................\
...................
Leg Room ........................................................................\
...................
96.2 in.
17.8.5 in.
70.7 in.
46.3 in.
47.3 in.
(244.4 cm)
(17'9.6 cm)
(117.7 ern)
(120.2 cm)
(453.5 cm)
96.2 in. (244.4 cm)
178.5 in. (453.5 cm)
73.1 in. (685.6 cm)
46..3 in. (117.7 cm)
36.5 .in. (92.7 cm)
50.8 in. (129.0 cm)
42.0 in. (106.8 cm)
53.9 in. (136.8 cm)
Page 318 of 370
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fluids & Lubricants
lTEM
Antifreeze
Coo kt ...................................
GM Engine Coolant Supplement ............
(Ethylene Glyc.01 Base)
(LT1 Only)
(Grease Gun Insert)
chassis Lubricant ....................................
Delco Supreme ll@ Brake Fhid .............
DEXROW-IIE Automatic
Transmission Fluid ...............................
C-orvette Manual Transmission Fluid
GM Hydraulic Fluid ................................
Engine OiI .................................................
SAE 5 W-3 0 .............................................
APPLEATION GM PART NUMBER
Year-round antifreeze €or ...........................
Cooling System.. .........................................
coolant mixtures
General chassis lube, etc .............................
Brake System.. . .............................................
Automatic Transmission ............................
1052753
3634621
IO524 .
1052535
12545880
12345881
SIZE
1 gal. (3.7'85 'L)
6 pellets
14 oz. (39:
16 oz. (0.473 L)
16 oz. ('0.473 L)
32 oz. (.0.946 L)
Mmud , ..- T~smi~Sio~ .... +.... .........................
Chtch-Master Cyfiniier ..............................
Engine .........................................................
105293 1
1.2345347 32
oz. (0.946 L)
16 02. (0.473 L)
See the Index under Engine Oil.
317
Page 319 of 370
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fluids & Lubricants (CQNT.)
ITEM
Limited-Slip Rear Axle Lubricant
Additive ...................... .-.,.. ............................
Special Ge.ar Lubricant.. ...........................
Engine Oil., . .................. <+.. ............................
Windshield W.asber Solvent ........ .... .*. ....
Synthetic P0w.e~ Steering Fluid ,,.* .... -. .......
.Sdxcorie Gxease.. ....................... -...i.r.i ........
S@ray-A-Squeair Silicone Lubricant, ........
1' .
31 8
SIZE
4 02. (0-118 L)
23 02. (0:680 L)
Page 320 of 370
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LT'I Engine
-ENGIfiE SPEEPRPM
,TI Engine
Power Curves
LT5 Engine -50'
Y6111
LT5 Engine