329
Operation
Tires and wheels
Quality grades can be found, where appli-
cable, on the tire sidewall between tread
shoulder and maximum section width. For
example:
All passenger car tires must conform to
federal safety requirements in addition to
these grades.
Treadwear
The treadwear grade is a comparative rat-
ing based on the wear rate of the tire when
tested under controlled conditions on a
specified government test course. For ex-
ample, a tire graded 150 would wear one
and one-half (1
1
/
2
) times as well on the
government course as a tire graded 100.
The relative performance of tires depends
upon the actual conditions of their use,
however, and may depart significantly
from the norm due to variations in driving
habits, service practices and differences in
road characteristics and climate.
Traction
The traction grades, from highest to low-
est, are AA, A, B, and C. Those grades rep-
resent the tire’s ability to stop on wet
pavement as measured under controlled
conditions on specified government test
surfaces of asphalt and concrete. A tire
marked C may have poor traction perfor-
mance.
Treadwear Traction
Temperature
200
AA
A
Warning!
G
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics.
Содержание 2006 C 230 Sport
Страница 2: ...C 230 C 230 Sport C 280 C 280 4MATIC C 350 C 350 4MATIC C 350 Sport ...
Страница 21: ...20 ...
Страница 23: ...22 At a glance Cockpit ...
Страница 25: ...24 At a glance Instrument cluster ...
Страница 32: ...31 Getting started Unlocking Adjusting Driving Parking and locking ...
Страница 62: ...61 Safety and Security Occupant safety Panic alarm Driving safety systems Anti theft systems ...
Страница 177: ...176 Controls in detail Climate control ...
Страница 187: ...186 Controls in detail Automatic climate control Canada only ...
Страница 201: ...200 Controls in detail Audio system Operating and display elements ...
Страница 425: ...424 ...
Страница 440: ...439 Technical data Weights 왔 Weights Roof load max 220 lb 100 kg Trunk load max 220 lb 100 kg ...