spare tire INFINITI QX30 2017 User Guide

some tire damage may not be obvious. Re-
place the tires as necessary to prevent tire
failure and possible personal injury.
•Improper service of the spare tire may result
in serious personal injury. If it is necessary
to repair the spare tire, it is recommended
that you visit an INFINITI retailer for this
service.
•For additional information regarding tires,
refer to “Important Tire Safety Information”
(US) or “Tire Safety Information” (Canada)
in the Warranty Information Booklet.
Tires should be periodically inspected for wear,
cracking, bulging or objects caught in the tread.
If excessive wear, cracks, bulging or deep cuts
are found, the tire should be replaced immedi-
ately.
The original tires have a built-in tread wear
indicator. When the wear indicator is visible,
the tire should be replaced.
Improper servicing of a tire may result in seri-
ous personal injury. If it is necessary to repair a
tire, it is recommended you contact an INFINITI
retailer.
TIRE ROTATION
INFINITI recommends rotating the tires every
5,000 miles (8,000 km).
For additional information on tire replacing
procedures, refer to Flat tirein the6. In case
of emergency section.As soon as possible,
tighten the wheel nuts to the specified torque
with a torque wrench.
Wheel nut tightening torque: 96 ft-lb (130 N·m)
The wheel nuts must be kept tightened to speci-
fications at all times. It is recommended that
wheel nuts be tightened to specification at each
tire rotation interval.
WARNING
•After rotating the tires, check and adjust the
tire pressure.
•Do not include the spare tire in the tire rota-
tion.
•For additional information regarding tires,
refer to Important Tire Safety Information
(US) or Tire Safety Information in the War-
ranty Information Booklet.
REPLACING WHEELS AND TIRES
WARNING
Do not install a deformed wheel or tire even if it
has been repaired. Such wheels or tires could
have structural damage and could fail without
warning.
When replacing a tire, use the same size, speed
rating and load carrying capacity as originally
equipped. (See Wheels and Tires in the
9. Maintenance and Schedules section for
recommended types and sizes of tires and
wheels.)
If the wheels are changed for any reason,
always replace with wheels which have the
same offset dimension. Wheels of a different
offset could cause early tire wear, possibly
degraded vehicle handling characteristics
and/or interference with the brake discs/
drums. Such interference can lead to decreased
braking efficiency and/or early brake pad/shoe
wear.
8-32Do-it-yourself

WARNING
•It is extremely dangerous to ride in a cargo
area inside a vehicle. In a collision, people
riding in these areas are more likely to be
seriously injured or killed.
•Do not allow people to ride in any area of
vehicle that is not equipped with seats and
seat belts.
•Be sure everyone in your vehicle is in a seat
and using a seat belt properly.
TERMS
It is important to familiarize yourself with the
following terms before loading your vehicle:
•Curb Weight (actual weight of your vehicle) -
vehicle weight including: standard and op-
tional equipment, fluids, emergency tools,
and spare tire assembly. This weight does
not include passengers and cargo.
•GVW (Gross Vehicle Weight) - curb weight
plus the combined weight of passengers and
cargo.
•GVWR (Gross Vehicle Weight Rating) - maxi-
mum total combined weight of the unloaded
vehicle, passengers, luggage, hitch, trailer
tongue load and any other optional equip-
ment. This information is located on the
F.M.V.S.S./C.M.V.S.S. label.
•GAWR (Gross Axle Weight Rating) - maximum
weight (load) limit specified for the front or
rear axle. This information is located on the
F.M.V.S.S./C.M.V.S.S. label.
•GCWR (Gross Combined Weight Rating) - The
maximum total weight rating of the vehicle,
passengers, cargo, and trailer.
•Vehicle Capacity Weight, Load limit, Total
load capacity - maximum total weight limit
specified of the load (passengers and cargo)
for the vehicle. This is the maximum com-
bined weight of occupants and cargo that
can be loaded into the vehicle. If the vehicle
is used to tow a trailer, the trailer tongue
weight must be included as part of the cargo
load. This information is located on the Tire
and Loading Information label.
•Cargo capacity - permissible weight of cargo,
the weight of total occupants weight sub-
tracted from the load limit.
VEHICLE LOADING INFORMATION
Technical information10-13