Lexus GX470 2004 Owner's Manual page 584

Tire related term
Production options the combined weight of those installed regular production options weighing over
weight 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
Vehicle capacity the rated cargo and luggage load plus 68 kg (150 lb.) times the vehicle's
weight designated seating capacity
(Total load capacity)
Intended outboard (a) the sidewall that contains a whitewall, bears white lettering or bears
sidewall 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
Occupant distribution distribution of occupants in a vehicle as specified in the third column of Table 1
that follows
Recommended cold tire inflation pressure recommended by a manufacturer
inflation pressure
Rim a metal support for a tire or a tire and tube assembly upon which the tire beads
are seated
Rim diameter (Wheel nominal diameter of the bead seat
diameter)
Rim size designation rim diameter and width
Rim type designation the industry of manufacturer's designation for a rim by style or code
Rim width nominal distance between rim flanges
Meaning
CHASSIS
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