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Tires, wheels and loading – FORD 2005 F-150 v.2 User Manual

Page 155

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Tire Identification Number (TIN): A number on the sidewall of

each tire providing information about the tire brand and
manufacturing plant, tire size and date of manufacture.

Inflation pressure: A measure of the amount of air in a tire.
Standard load: A class of P-metric or Metric tires designed to carry a

maximum load at 35 psi [37 psi (2.5 bar) for Metric tires]. Increasing
the inflation pressure beyond this pressure will not increase the tire’s
load carrying capability.

Extra load: A class of P-metric or Metric tires designed to carry a

heavier maximum load at 41 psi [43 psi (2.9 bar) for Metric tires].
Increasing the inflation pressure beyond this pressure will not increase
the tire’s load carrying capability.

kPa: Kilopascal, a metric unit of air pressure.
PSI: Pounds per square inch, a standard unit of air pressure.
Cold inflation pressure: The tire pressure when the vehicle has

been stationary and out of direct sunlight for an hour or more and
prior to the vehicle being driven for 1 mile (1.6 km).

Recommended inflation pressure: The cold inflation pressure found

on the tire label located on the B-Pillar or the edge of the driver’s
door.

B-pillar: The structural member at the side of the vehicle behind the

front door.

Bead area of the tire: Area of the tire next to the rim.
Sidewall of the tire: Area between the bead area and the tread.
Tread area of the tire: Area of the perimeter of the tire that

contacts the road when mounted on the vehicle.

Rim: The metal support (wheel) for a tire or a tire and tube assembly

upon which the tire beads are seated.

INSPECTING AND INFLATING YOUR TIRES

Safe operation of your vehicle requires that your tires are properly
inflated. Remember that a tire can lose up to half of its air pressure
without appearing flat.

2005 F150 (f12)
Owners Guide (post-2002-fmt) (own2002)
USA_English (fus)

Tires, Wheels and Loading

155