Infiniti QX: Types of tires
WARNING
► When changing or replacing tires, be
sure all four tires are of the same type
(Example: Summer, All Season or Snow)
and construction. An INFINITI retailer
may be able to help you with information
about tire type, size, speed rating and
availability.
► Replacement tires may have a lower
speed rating than the factory equipped
tires, and may not match the potential
maximum vehicle speed. Never exceed
the maximum speed rating of the tire.
► Replacing tires with those not originally
specified by INFINITI could affect the
proper operation of the TPMS.
► For additional information regarding
tires, refer to “Important Tire Safety
Information” (US) or “Tire Safety Information”
(Canada) in the Warranty Information
Booklet.
All season tires
INFINITI specifies all season tires on some models to provide good performance all year, including snowy and icy road conditions. All Season tires are identified by ALL SEASON and/or M&S (Mud and Snow) on the tire sidewall. Snow tires have better snow traction than All Season tires and may be more appropriate in some areas.
Summer tires
INFINITI specifies summer tires on some models to provide superior performance on dry roads. Summer tire performance is substantially reduced in snow and ice. Summer tires do not have the tire traction rating M&S on the tire sidewall. If you plan to operate your vehicle in snowy or icy conditions, INFINITI recommends the use of SNOW tires or ALL SEASON tires on all four wheels.
Snow tires
If snow tires are needed, it is necessary to select tires equivalent in size and load rating to the original equipment tires. If you do not, it can adversely affect the safety and handling of your vehicle. Generally, snow tires will have lower speed ratings than factory equipped tires and may not match the potential maximum vehicle speed. Never exceed the maximum speed rating of the tire. If you install snow tires, they must be the same size, brand, construction and tread pattern on all four wheels. For additional traction on icy roads, studded tires may be used. However, some U.S. states and Canadian provinces prohibit their use. Check local, state and provincial laws before installing studded tires. Skid and traction capabilities of studded snow tires, on wet or dry surfaces, may be poorer than that of non-studded snow tires.
Tire labeling
Federal law requires tire manufacturers
to place standardized information
on the sidewall of all tires. This
information identifies and describes
the fundamental characteristics of
the tir ...
Tire chains
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 ...
See also:
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are ...
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Important
The information contained in this handbook covers all vehicle derivatives and
optional equipment, some of which may not be fitted to your vehicle. Due to printing
cycles, this handbook may include ...






