clutch CHEVROLET CORVETTE 2007 6.G User Guide

A. Clutch Master Cylinder Reservoir
(If Equipped). SeeHydraulic Clutch
on page 346.
B. Windshield Washer Fluid Reservoir.
See “Adding Washer Fluid” under
Windshield Washer Fluid on page 360.
C. Brake Fluid Reservoir. See “Brake Fluid”
underBrakes on page 361.
D. Coolant Surge Tank and Pressure Cap.
SeeEngine Coolant on page 347.
E. Engine Air Cleaner/Filters. SeeEngine
Air Cleaner/Filter on page 342.F. Power Steering Fluid Reservoir.
SeePower Steering Fluid on page 358.
G. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 333.
H. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 333.
I. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 422.
J. Passenger Compartment Air Filter (Out of View).
SeePassenger Compartment Air Filter on
page 186.
K. Battery. SeeBattery on page 364.
331

A. Engine Air Cleaner/Filter. SeeEngine
Air Cleaner/Filter on page 342.
B. Power Steering Fluid Reservoir.
SeePower Steering Fluid on page 358.
C. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 422.
D. Remote Positive Terminal (Out of View).
SeeBattery on page 364.
E. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 333.
F. Dry Sump Engine Oil Tank. See “Changing
Engine Oil and Filter (Z06 Only)”Engine Oil
on page 333.
G. Engine Oil Fill Cap. See “When to Add
Engine Oil” underEngine Oil on page 333.
H. Coolant Surge Tank and Pressure Cap.
SeeEngine Coolant on page 347.
I. Windshield Washer Fluid Reservoir.
See “Adding Washer Fluid” under
Windshield Washer Fluid on page 360.
J. Brake Fluid Reservoir. See “Brake Fluid”
underBrakes on page 361.
K. Clutch Master Cylinder Reservoir.
SeeHydraulic Clutch on page 346.Engine Oil
Checking Engine Oil (Except Z06)
If the CHECK OIL LEVEL message on the Driver
Information Center (DIC) comes on, check the
engine oil level right away. For more information,
seeDriver Information Center (DIC) on page 207.
You should check the engine oil level regularly;
this is an added reminder.
It is a good idea to check the 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 handle is a yellow loop.
SeeEngine Compartment Overview on page 330
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil a few
minutes to drain back into the oil pan. If
you do not do this, the oil dipstick might not
show the actual level.
2. Pull out the dipstick and clean it with a
lint-free paper towel or a cloth, then push
it back in all the way. Remove it again,
keeping the tip down.
333

Hydraulic Clutch
It is not necessary to regularly check clutch uid
unless you suspect there is a leak in the system.
Adding uid will not correct a leak.
A uid loss in this system could indicate a
problem. Have the system inspected and repaired.
When to Check and What to Use
The hydraulic clutch
uid reservoir cap
has this symbol
on it. SeeEngine
Compartment Overview
on page 330for
reservoir location.Refer to the Maintenance Schedule to determine
how often you should check the uid level in
your clutch master cylinder reservoir and for
the proper uid to use. SeeOwner Checks
and Services on page 438andRecommended
Fluids and Lubricants on page 443.
How to Check and Add Fluid
Make sure the uid level is at the MIN (Minimum)
line on the side of the reservoir. If it is not,
remove the cap and add the proper uid until
the level reaches the MIN line.
346

At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before you start, be sure you have enough
room around the vehicle.
2. Firmly apply both the parking brake and the
regular brake. SeeParking Brake on
page 102.
Do not use the accelerator pedal, and be
ready to turn off the engine immediately if
it starts.3. On automatic transmission vehicles, try to
start the engine in each gear. The vehicle
should start only in PARK (P) or
NEUTRAL (N). If the vehicle starts in any
other position, contact your dealer/retailer for
service.
On manual transmission vehicles, put the shift
lever in NEUTRAL, push the clutch pedal
down halfway, and try to start the engine. The
vehicle should start only when the clutch
pedal is pushed down all the way to the oor.
If the vehicle starts when the clutch pedal
is not pushed all the way down, contact your
dealer/retailer for service.
440

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name,
part number, or specication can be obtained from
your dealer/retailer.
Usage Fluid/Lubricant
Engine OilThe engine requires a special
engine oil meeting GM Standard
GM4718M. Oils meeting this
standard can be identied as
synthetic, and should also be
identied with the American
Petroleum Institute (API) Certied
for Gasoline Engines starburst
symbol. However, not all synthetic
API oils with the starburst symbol
will meet this GM standard. You
should look for and use only an oil
that meets GM Standard GM4718M.
GM Goodwrench
®oil meets all the
requirements for your vehicle. For
the proper viscosity, seeEngine Oil
on page 333.
Usage Fluid/Lubricant
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 347.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
WasherGM Optikleen
®Washer Solvent.
Hydraulic
Clutch SystemHydraulic Clutch Fluid. Use only
GM Part No. U.S. 88958860, in
Canada 88901244, Super DOT-4
brake uid.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184, in
Canada 89021186).
Chassis
Lubrication
(Rear Toe-Link
Outer Ends with
ZO6 or Z51
Option)Chassis Lubricant
(GM Part No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
443

Climate Control System
Air Filter, Passenger Compartment........... 186
Dual Automatic......................................... 179
Outlet Adjustment..................................... 186
Clock.......................................................... 245
Clutch, Hydraulic......................................... 346
Collision Damage Repair............................. 463
Compass............................................108, 110
Competitive Driving, Racing or Other........... 292
Control of a Vehicle..................................... 278
Convenience Net......................................... 132
Convertible Top..................................139, 146
Coolant
Engine Temperature Gage........................ 199
Heater, Engine........................................... 93
Surge Tank Pressure Cap........................ 350
Cooling System........................................... 353
Courtesy Lamps.......................................... 173Cruise Control............................................. 164
Cupholder(s)................................................ 130
Customer Assistance Information
Courtesy Transportation........................... 461
Customer Assistance for Text
Telephone (TTY) Users ......................... 456
Customer Assistance Offices.................... 456
Customer Satisfaction Procedure.............. 452
GM Mobility Reimbursement Program...... 457
Reporting Safety Defects to
General Motors..................................... 468
Reporting Safety Defects to the
Canadian Government.......................... 467
Reporting Safety Defects to the
United States Government.................... 467
Roadside Assistance Program.................. 458
Service Publications Ordering
Information........................................... 468
476

Horn............................................................ 159
How to Use This Manual................................ 4
How to Wear Safety Belts Properly............... 21
Hydraulic Clutch.......................................... 346
I
Ignition Positions........................................... 90
Infants and Young Children, Restraints.......... 34
Ination - Tire Pressure............................... 386
Installing the Roof Panel............................. 138
Instrument Panel
Overview.................................................. 156
Instrument Panel (I/P)
Brightness................................................ 172
Cluster..................................................... 189
J
Jump Starting.............................................. 365
K
Keyless Access System................................. 72
Keyless Access System, Operation................ 73
Keys............................................................. 71
L
Labeling, Tire Sidewall................................. 380
Lamps
Courtesy.................................................. 173
Exterior Lighting Battery Saver................. 172
Reading................................................... 173
Twilight Sentinel
®..................................... 171
LATCH System
Child Restraints.................................. 42, 46
Latches, Seatback......................................... 15
Lifting Your Vehicle, Tires............................ 402
480