NISSAN 2012 370Z Roadster - Owner's Manual - Manual (Page 386)

8-34 Maintenance and do-it-yourself
Roadster models (except for NISMO mod-
els):
SIZE
COLD TIRE
INFLATION
PRES-
SURE
FRONT
ORIGINAL
TIRE
225/50R18
95W 260 kPa,
38 PSI
245/40R19
94W 240 kPa,
35 PSI
REAR ORI-
GINAL
TIRE
245/45R18
96W 260 kPa,
38 PSI
275/35R19
96W 240 kPa,
35 PSI
SPARE
TIRE
T145/80-
D17 107M 420 kPa,
60 PSI
T145/70-
R18 107M 420 kPa,
60 PSI
NISMO models:
SIZE
COLD TIRE
INFLATION
PRES-
SURE
FRONT
ORIGINAL
TIRE
245/40R19
98Y 240 kPa,
35 PSI
REAR ORI-
GINAL
TIRE
285/35R19
99Y 240 kPa,
35 PSI
SPARE
TIRE
T145/70-
R18 420 kPa,
60 PSI
SDI1575
Example
TIRE LABELING
Federal law requires tire manufacturers to
place standardized information on the side-
wall of all tires. This information identifies
and describes the fundamental character-
istics of the tire and also provides the tire
identification number (TIN) for safety stan-
dard certification. The TIN can be used to
identify the tire in case of a recall.