Peterbilt 325 2017, Руководство оператора

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TIRES AND WHEEL
Replacing Tires
Front: Replace front tires when less
than 4/32 in. of tread remains. Check
at three places equally spaced around
the tire.
Drive Axles or Trailers: Replace tires
on drive axles or trailers when less than
2/32 in. of tread depth remains in any
major groove. Check at three places
equally spaced around the tire. See
the next illustration for recommended
measuring points for tread depth.
Steer Tire Points (left), Drive Tire
Points (right)
WARNING!
Do not replace original equipment
tires with load ratings less than the
original tires. Doing so could lead to
unintentional overloading of the tire,
which could cause a failure resulting
in loss of vehicle control and an ac-
cident. Failure to comply may result
in death, personal injury, equipment
or property damage.
NOTE
To prolong your tires’ life and make
them safer, have their radial and lat-
eral run-out checked at your dealer.
And of course you should have your
tires balanced anytime you change
a tire.
Greenhouse Gas Certified Tires
Replacing a tire that is greenhouse
gas certified.
NOTE
The tires installed on this vehicle
at the factory as original equipment
may be certified for Greenhouse
Gas and Fuel Efficiency regula-
tions.
Replacement tires must be
of equal or lower rolling resistance
level (TRRL or C
rr
). Consult with
your tire supplier(s) for appropriate
replacement tires.
Verify if your vehicle is equipped with
Greenhouse Gas certified tires by
checking the Vehicle Emission Control
label on the driver's side door frame. If
these tires were installed at the factory,
Lower Rolling Resistance codes (LRR)
identify which tires are certified.
(03/17) Y53-6060-1C1
5-147
5