Lexus SC 430 2001 Owner's Manual page 348

6-1. Specifications
Glossary of tire terminology
Tire related term
Cold tire inflation
pressure
Maximum inflation pres-
sure
Recommended inflation
pressure
Accessory weight
Curb weight
Maximum loaded
vehicle weight
Normal occupant weight
Occupant distribution
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Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more than
1 mile or 1.5 km under that condition
The maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Cold tire inflation pressure recommended by a manu-
facturer
The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-
sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and addi-
tional weight optional engine
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1 that follows
Distribution of occupants in a vehicle as specified in
the third column of Table 1* below
Meaning