478 Technical termsTreadwear indicators
(
page 334)
Uniform Tire Quality Grading Standards
(page 334)
Vehicle capacity weight
(page 334)
Vehicle level control
The ground clearance of the vehicle is 
automatically controlled according to a 
selected setting and speed.The driver 
can set the ground clearance manually 
for example on very rough roads.Vehicle maximum load on the tire
(
page 334)
VIN
(Vehicle I
dentification N
umber)
The number set by the manufacturer 
and placed on the body to uniquely 
identify each vehicle produced.
Voice control system*
Voice control system for car phones, 
portable cell phones and audio sys-
tems (radio, CD, etc.).