Track Events And Competitive; Driving - Chevrolet Corvette Owner's Manual

by shifting to a lower gear. Any
sudden changes could cause
the tyres to slide.
Remember: Antilock brakes help
avoid only the braking skid.
Track Events and
Competitive Driving
Danger
High-performance features are
intended for use only on closed
tracks by experienced and
qualified drivers and should not
be used on public roads.
High-speed driving, aggressive
cornering, hard braking, and other
high-performance driving can be
dangerous. Improper driver inputs
for the conditions may result in
loss of control of the vehicle,
which could injure or kill you or
others. Always drive safely.
Participating in track events or other
competitive driving without following
the instructions provided may affect
the vehicle warranty. See the
warranty manual before using the
vehicle for racing or other
competitive driving. See Competitive
Driving Mode 0 196.
A manual gearbox is recommended
for extended track usage at higher
ambient temperatures. Consult the
Track Preparation Guide for
additional information. See your
dealer.
Be sure to follow all service
procedures before driving the
vehicle at track events or
competitively.
Engine Sound Management
Setting
Caution
Do not place the vehicle in
Engine Sound Management
Stealth mode. Damage could
result to exhaust valve actuators.
Driving and Operating
Engine Oil
Caution
If the vehicle is used for track
events and competitive driving,
the engine may use more oil than
it would with normal use. Low oil
levels can damage the engine.
Check the oil level often and
maintain the proper level. See
Engine Oil 0 217.
Caution
Not changing the engine oil to
15W-50 may cause engine
damage. Engine oil must be
changed to 15W-50 synthetic.
See Capacities and Specifications
0 301.
Z51 Performance Package, Grand
Sport, and Z06 Only: Check the oil
level often during track events and
competitive driving and keep the
level at or near 0.5 L (0.5 qt) above
the upper mark that shows the
155