2018 CHEVROLET CORVETTE C7 engine oil

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Introduction 3
{Danger
Danger indicates a hazard with a
high level of risk which will result
in serious injury or death.
{Warning
Warning indicates a hazard that
could result in injury or death.
Caution
Caution indicates a hazard that
could result in property or vehicle
damage.
A circle with a slash through it is a
safety symbol which means“Do
Not,” “Do not do this,” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M: Shown when the owner ’s
manual has additional instructions
or information.
*: Shown when the service
manual has additional instructions
or information.
0: Shown when there is more
information on another page —
“see page.”
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. See the
features in this manual for
information.
9: Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
$:Brake System Warning Light
":Charging System
I: Cruise Control
`:Do Not Puncture
^:Do Not Service
B:Engine Coolant Temperature
O:Exterior Lamps
_: Flame/Fire Prohibited
.:Fuel Gauge
+: Fuses
3:Headlamp High/Low-Beam
Changer
j: LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
O:Power
/:Remote Vehicle Start
>:Seat Belt Reminders
7: Tire Pressure Monitor

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 8
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Trunk Release . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 11
Seat Adjustment . . . . . . . . . . . . . . . 11
Memory Features . . . . . . . . . . . . . . 12
Heated and Ventilated Seats . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 14
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 15
Interior Lighting . . . . . . . . . . . . . . . . 15
Exterior Lighting . . . . . . . . . . . . . . . 16
Windshield Wiper/Washer . . . . . . 16
Climate Controls . . . . . . . . . . . . . . . 17
Transmission . . . . . . . . . . . . . . . . . . 18
Vehicle Features
Infotainment System . . . . . . . . . . . 19
Steering Wheel Controls . . . . . . . 19
Cruise Control . . . . . . . . . . . . . . . . . 19 Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 20
Curb View Camera . . . . . . . . . . . . 20
Rear Vision Camera (RVC) . . . . 20
Power Outlets . . . . . . . . . . . . . . . . . 20
Universal Remote System . . . . . 21
Roof Panel . . . . . . . . . . . . . . . . . . . . 21
Convertible . . . . . . . . . . . . . . . . . . . . 21
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 21
Tire Pressure Monitor . . . . . . . . . . 22
Performance Vehicle Features . . . . . . . . . . . . . . . . . . . . . 22
Fuel (LT1 6.2L V8 Engine) . . . . . 23
Fuel (LT4 6.2L Supercharged V8 Engine) . . . . . . . . . . . . . . . . . . . 23
E85 or FlexFuel . . . . . . . . . . . . . . . . 23
Engine Oil Life System . . . . . . . . 23
Car Wash Guidelines . . . . . . . . . . 24
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 24
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 24

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
22 In Brief
the StabiliTrak OFF lightg
illuminate in the instrument
cluster.
. Press and release
gagain to
turn on both systems.
See Traction Control/Electronic
Stability Control 0192.
The vehicle has Driver Mode
Control and may have Competitive
Driving Mode.
See Driver Mode Control 0194 and
Competitive Driving Mode 0197.
Tire Pressure Monitor
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The low tire pressure warning light
alerts to a significant loss in
pressure of one of the vehicle's
tires. If the warning light comes on,
stop as soon as possible and inflate the tires to the recommended
pressure shown on the Tire and
Loading Information label. See
Vehicle Load Limits
0170. The
warning light will remain on until the
tire pressure is corrected.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the
tire pressures are getting low and
the tires need to be inflated to the
proper pressure.
The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
See Tire Pressure Monitor System
0 264.
Performance Vehicle
Features
Checking Engine Oil
Your vehicle may have a high
performance dry sump lubrication
system. This system operates differently than a standard engine
lubrication system. See
Engine Oil
0 222.
Check the oil level only after the
engine has been thoroughly warmed
up and then check between five and
10 minutes of shutoff. This ensures
that the oil level reading obtained
will be accurate.
Brake Noise
Under certain weather or operating
conditions, occasional brake squeal
may be heard with the vehicle's
performance braking system. This
brake system is designed for
superior fade resistance and
consistent operation using high
performance brake pads. Brake
squeal is normal and does not affect
system performance.
Tire Chatter/Hop
When driving at slow speeds and in
very tight turns, the vehicle may
have tire chatter/hop. This condition
is normal and the vehicle does not
require service.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
In Brief 23
Road Imperfections/Crown Effects
The vehicle's precise steering and
handling make it very responsive to
road surface feedback. A slight pull
may be felt in the steering
depending on the crown of the road
and/or other road surface variations
such as troughs or ruts. This is
normal and the vehicle does not
require service.
Fuel (LT1 6.2L V8 Engine)
Premium Recommended Fuel
Use premium 93 octane unleaded
gasoline in your vehicle. Unleaded
gasoline with an octane rating as
low as 87 may be used, but it will
reduce performance and fuel
economy. SeeFuel0206.
Fuel (LT4 6.2L
Supercharged V8 Engine)
Premium Required Fuel
Use premium 93 octane unleaded
gasoline in your vehicle. Unleaded
gasoline with a 91 octane rating
may be used, but it will reduce
performance and fuel economy. See
Fuel 0206.
E85 or FlexFuel
No E85 or FlexFuel
Gasoline-ethanol fuel blends greater
than E15 (15% ethanol by volume),
such as E85, cannot be used in this
vehicle.
Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays a Driver Information
Center (DIC) message when it is
necessary to change the engine oil
and filter. The oil life system should
be reset to 100% only following an
oil change.
Dry Sump Engine Break-In Oil
Change
If equipped with a dry sump engine,
the initial oil and filter change must
be performed at 800 km/500 mi.
Follow the engine oil life system for
every oil change thereafter.
Resetting the Oil Life System
1. Scroll through the DIC Info Pages menu until the
REMAINING OIL LIFE

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
24 In Brief
percentage is displayed. See
Driver Information Center (DIC)
0116.
2. Press and hold SEL on the DIC while the Oil Life display is
active. The oil life will change
to 100%.
See Engine Oil Life System 0227.
Car Wash Guidelines
Caution
Some automatic car washes can
cause damage to the vehicle,
wheels, or convertible top,
if equipped. Automatic car
washes are not recommended,
due to lack of clearance for the
undercarriage and/or wide rear
tires and wheels. See "Washing
the Vehicle" under Exterior Care
0 289
Driving for Better Fuel
Economy
Driving habits can affect fuel
mileage. Here are some driving tips
to get the best fuel economy
possible:
.
Avoid fast starts and accelerate
smoothly.
. Brake gradually and avoid
abrupt stops.
. Avoid idling the engine for long
periods of time.
. When road and weather
conditions are appropriate, use
cruise control.
. Always follow posted speed
limits or drive more slowly when
conditions require.
. Keep vehicle tires properly
inflated.
. Combine several trips into a
single trip.
. Replace the vehicle's tires with
the same TPC Spec number
molded into the tire's sidewall
near the size. .
Follow recommended scheduled
maintenance.
. Select Eco Mode for improved
fuel economy. This will result in
better Active Fuel Management
operation. See Active Fuel
Management 0180.
. For recommended shift speeds,
see Manual Transmission 0186.
Premium Fuel
Use the recommended fuel. See
Fuel 0206.
Roadside Assistance
Program
U.S.: 1-800-243-8872
TTY Users (U.S. Only):
1-888-889-2438
Canada: 1-800-268-6800
New Chevrolet owners are
automatically enrolled in the
Roadside Assistance Program.
See Roadside Assistance Program
0 320.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
34 Keys, Doors, and Windows
A maximum of two remote starts,
or a remote start with an extension,
are allowed between ignition cycles.
After two remote starts, or a remote
start with an extension, the ignition
must be turned on and then off
before the remote start procedure
can be used again.
Canceling a Remote Start
To cancel a remote start, do any of
the following:
.Press and hold
/until the
parking lamps turn off.
. Turn on the hazard warning
flashers.
. Turn the vehicle on and then off.
Conditions in Which Remote Start
Will Not Work
The remote start will not operate if
any of the following occur:
. The ignition is in any mode other
than off.
. The RKE transmitter is in the
vehicle.
. The hood is not closed. .
The hazard warning flashers
are on.
. There is an emission control
system malfunction.
. The engine coolant temperature
is too high.
. The oil pressure is low.
. Two remote vehicle starts, or a
remote start with an extension,
have already been used.
. The vehicle is not in P (Park).
Door Locks
{Warning
Unlocked doors can be
dangerous.
. Passengers, especially
children, can easily open
the doors and fall out of a
moving vehicle. The doors
can be unlocked and
opened while the vehicle is
moving. The chance of
being thrown out of the
(Continued)
Warning (Continued)
vehicle in a crash is
increased if the doors are
not locked. So, all
passengers should wear
seat belts properly and the
doors should be locked
whenever the vehicle is
driven.
. Young children who get into
unlocked vehicles may be
unable to get out. A child
can be overcome by
extreme heat and can suffer
permanent injuries or even
death from heat stroke.
Always lock the vehicle
whenever leaving it.
. Outsiders can easily enter
through an unlocked door
when you slow down or stop
the vehicle. Locking the
doors can help prevent this
from happening.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
94 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . 95
Steering Wheel Controls . . . . . . . 95
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Windshield Wiper/Washer . . . . . . 95
Compass . . . . . . . . . . . . . . . . . . . . . . 96
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Power Outlets . . . . . . . . . . . . . . . . . 97
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . 98
Instrument Cluster . . . . . . . . . . . . . 99
Speedometer . . . . . . . . . . . . . . . . . 104
Odometer . . . . . . . . . . . . . . . . . . . . . 104
Trip Odometer . . . . . . . . . . . . . . . . 104
Tachometer . . . . . . . . . . . . . . . . . . . 104
Fuel Gauge . . . . . . . . . . . . . . . . . . . 105
Boost Gauge . . . . . . . . . . . . . . . . . 106
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 106
Seat Belt Reminders . . . . . . . . . 107
Airbag Readiness Light . . . . . . . 108
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . 108 Charging System Light . . . . . . . 109
Malfunction Indicator Lamp . . . 109
Brake System Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . 111
Electric Parking Brake
Light . . . . . . . . . . . . . . . . . . . . . . . . 112
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 112
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 112
Traction Off Light . . . . . . . . . . . . . 113
Traction Control System (TCS)/ Electronic Stability Control
Light . . . . . . . . . . . . . . . . . . . . . . . . 113
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . 113
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . 114
Tire Pressure Light . . . . . . . . . . . 114
Engine Oil Pressure Light . . . . . 115
Low Fuel Warning Light . . . . . . . 115
Security Light . . . . . . . . . . . . . . . . . 115
High-Beam On Light . . . . . . . . . . 116
Lamps On Reminder . . . . . . . . . . 116
Cruise Control Light . . . . . . . . . . 116
Door Ajar Light . . . . . . . . . . . . . . . 116
Information Displays
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 116
Head-Up Display (HUD) . . . . . . 118
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 123
Engine Power Messages . . . . . 123
Vehicle Speed Messages . . . . . 124
Vehicle Personalization
Vehicle Personalization . . . . . . . 124
Universal Remote System
Universal Remote System . . . . 131
Universal Remote System Programming . . . . . . . . . . . . . . . 131
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . 133

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
104 Instruments and Controls
confirm and save the setting. To
cancel the setting, press
o. The
vehicle must be in P (Park).
Speed Warning : The Speed
Warning display allows the driver to
set a speed that they do not want to
exceed. To set the Speed Warning,
press
pwhen Speed Warning is
displayed. Enable the speed
warning and then use
worxto
adjust the value. Press SEL to set
the speed. Once the speed is set,
this feature can be turned off by
pressing SEL while viewing this
page. If the selected speed limit is
exceeded, a pop-up warning is
displayed with a chime.
Pocket Gauges : Press
pwhile
Pocket Gauges is displayed to enter
the menu and select gauges that
can be displayed for the Sport
theme on the left or right of the
display area. Choose from Oil
Pressure Gauge, Oil Temperature
Gauge, Battery Voltage,
Transmission Fluid Temperature
Gauge, Horsepower, or a blank
gauge. Software Info :
Press
pwhile
Software Info is highlighted to
display open source software
information.
Speedometer
The speedometer shows the
vehicle's speed in either kilometers
per hour (km/h) or miles per
hour (mph).
Odometer
The odometer shows how far the
vehicle has been driven, in either
kilometers or miles.
Trip Odometer
The trip odometer shows how far
the vehicle has been driven since
the trip odometer was last reset.
The trip odometer is accessed and
reset through the Driver Information
Center (DIC). See Driver
Information Center (DIC) 0116.
Tachometer
The tachometer displays the engine
speed in revolutions per
minute (rpm).
Caution
If the engine is operated with the
rpm’s in the warning area at the
high end of the tachometer, the
vehicle could be damaged, and
the damage would not be covered
by the vehicle warranty. Do not
operate the engine with the rpm’s
in the warning area.