winter tires INFINITI Q60 COUPE 2017 Owner's Manual

Page 9 of 482

SIZECOLD
TIRE IN-
FLATION PRES-SURE
REAR
ORIGINAL TIRE P255/
40RF19
96V
240 kPa,
35 PSI
265/
35RF19
94W 240 kPa,
35 PSI
245/
40RF19
94W 240 kPa,
35 PSI
P245/
40RF19
94V 240 kPa,
35 PSI
SPARE
TIRE (if so equipped) T145/
70R18
107M
420 kPa,
60 PSI
CAUTION
Tire chains/cables should not be installed
on P255/40RF19 and 265/35RF19 tires.
Doing so will cause damage to the vehicle.
If you plan to use tire chains/cables, you
should install 245/40RF19 or
P245/40RF19 tires on your vehicle.
Use of tire chains may be prohibited according to
location. Check the local laws before installing
tire chains. When installing tire chains, make sure
they are the proper size for the tires on your
vehicle and are installed according to the chain
manufacturer’s suggestions. Use only SAE
class S chains. Class “S” chains are used on
vehicles with restricted tire to vehicle clearance.
Vehicles that can use Class “S” chains are de-
signed to meet the SAE standard minimum clear-
ances between the tire and the closest vehicle
suspension or body component required to ac-
commodate the use of a winter traction device
(tire chains or cables) . The minimum clearances
are determined using the factory equipped tire
size. Other types may damage your vehicle. Use
chain tensioners when recommended by the tire
chain manufacturer to ensure a tight fit. Loose
end links of the tire chain must be secured or
removed to prevent the possibility of whipping
action damage to the fenders or underbody. If
possible, avoid fully loading your vehicle when using tire chains. In addition, drive at a reduced
speed. Otherwise, your vehicle may be damaged
and/or vehicle handling and performance may be
adversely affected.
Tire chains must be installed only on the
rear wheels and not on the front wheels.
Never install tire chains on a TEMPORARY USE
ONLY spare tire (if so equipped) . Never install tire
chains on a punctured run-flat tire (if so
equipped) , as this could damage your vehicle.
Do not use tire chains on dry roads. Driving with
tire chains in such conditions can cause damage
to the various mechanisms of the vehicle due to
some overstress.
TIRE CHAINS