Toyota Lexusc Owner's Handbook Manual page 685

CHASSIS
Normal occupant
weight
Production options
weight
Vehicle capacity
weight
(Total load capacity)
Intended outboard
sidewall
Occupant distribution
666
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