NISSAN 2014 GT R - Owner's Manual - Manual (Page 24)

Wheels and tires
The information and specifications in this
section apply only when engaging in
performance driving.
. Check tire wear and cracking.
. Inspect the tire side wall for damage.
. Check the tire pressure and adjust the
pressure as necessary when the tires are
cold. (
“Wheels and tires” page 8-32)
. Adjust the tire pressure to the specification
shown in the table, in order to make the
balance of rigidity between the front and rear
tires more uniform when the temperature of
the tires increases due to driving at high
speed or engaging in high performance
driving.
Condition Pressure PSI (kPa)
Starting to drive (Tires are cold) Front: 30.5 (210) - 31.9 (220), Rear: 29 (200)
Increasing tire pressure (Tires are hot) Front: Not exceeding 39.2 (270),
Rear: Not exceeding 37.7 (260)
The tire pressure changes depending on the
outside temperature or altitude. Check the tire
pressure regularly and when the climate condi-
tions change. * The following chart indicates how the tire
pressure will decrease as outside air tempera-
ture decreases.
GT-R Overview GTR-17