Toyota 2012 Avalon Owner's Manual page 516

Tire related term
Occupant distribution
Production options
weight
Rim
Rim diameter
(Wheel diameter)
Rim size designation
Rim type designation
Rim width
Vehicle capacity
weight (Total load
capacity)
Vehicle maximum load
on the tire
Vehicle normal load
on the tire
Distribution of occupants in a vehicle as speci-
fied in the third column of Table 1
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy duty
battery, and special trim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are seated
Nominal diameter of the bead seat
Rim diameter and width
The industry manufacturer's designation for a
rim by style or code
Nominal distance between rim flanges
The rated cargo and luggage load plus 150 lb.
(68 kg) times the vehicle's designated seating
capacity
The load on an individual tire that is determined
by distributing to each axle its share of the
maximum loaded vehicle weight, and dividing
by two
The load on an individual tire that is determined
by distributing to each axle its share of curb
weight, accessory weight, and normal occu-
pant weight (distributed in accordance with
*
Table 1 below), and dividing it by two
I n f o r ma t i o n P r o v i d e d b y :
6-1. Specifications
Meaning
*
below
6
539