Tire Pressure - Chevrolet Enjoy Owner's Manual

If using snow tires:
Use them on all four wheels.
Ÿ
Ÿ Never exceed the maximum speed
specified by the tire manufacturer.
Ÿ Always use the tire pressure spec-
ified by the tire manufacturer.
Winter tires with the same speed rating
as the original equipment tires may not
be available for H, V, W, Y, and ZR
speed rated tires. If winter tires with a
lower speed rating are chosen, never
exceed the tire's maximum speed
capability.
TIRE DESIGNATIONS
E.g. 215/60 R 16 95 H
215 : Tyre width, mm
60 : Cross-section ratio (tire height to
tire width), %
R : Belt type : Radial
RF : Type : Run Flat
16 : Wheel diameter, inches
95 : Load index e.g. 95 is equivalent to
690 kg
H : Speed code letter
Speed code letter:
Q : up to 160 km/h (100mph)
S : up to 180 km/h (112mph)
T : up to 190 km/h (118mph)
H : up to 210 km/h (130mph)
V : up to 240 km/h (150mph)
W : up to 270 km/h (168mph)
Vehicle Care 9-31

TIRE PRESSURE

Check the pressure of cold tires at least
once a month and before any long
journey. Do not forget the spare wheel.
Unscrew the valve cap.
The tire pressure label is on the driver's
door frame.
The tire pressure data refers to cold
tires. It applies to summer and winter
tires.
Always inflate the spare tire to the
pressure specified for full load.