Lexus GS430 User Manual page 571

CHASSIS
Tire related term
Normal occupant weight
Production options weight
Vehicle capacity weight
(Total load capacity)
Intended outboard
sidewall
Occupant distribution
Rim
Rim diameter
(Wheel diameter)
550
68 kg (150 lb.) times the number of occupants specified in the second column of
Table 1 that follows
the combined weight of those installed regular production options weighing over
2.3 kg (5 lb.) in excess of those 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
the rated cargo and luggage load plus 68 kg (150 lb.) times the vehicle's
designated seating capacity
(a) the sidewall that contains a whitewall, bears white lettering or bears
manufacturer, brand, and/or model name molding that is higher or deeper than
the same molding on the other sidewall of the tire, or
(b) the outward facing sidewall of an asymmetrical tire that has a particular side
that must always face outward when mounted on a vehicle
distribution of occupants in a vehicle as specified in the third column of Table 1 that
follows
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
Meaning