Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, 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 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.
See also:
Safety, Reliability & Pricing
In crash tests by the Insurance Institute for Highway Safety, the G37 sedan
earned the top score, Good, in frontal and side-impact crashes. It also earned a
Marginal rating in rear-impacts, despit ...
Heated seats (if so equipped)
WARNING
Do not use or allow occupants to use the seat heater if you or the occupants cannot monitor elevated seat temperatures or have an inability to feel pain in body parts that contact the seat. U ...
Music Box® settings
To set the Music box® hard drive/flash memory to your preferred settings, select the “Menu” key during playback, and the “Music Box Settings” key with the INFINITI controller, and then push the ENTE ...