Uniform tire quality grading

Uniform tire quality grading  - Technical and consumer information - Infiniti QX Owners Manual - Infiniti QX

DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:

Treadwear 200 Traction AA Temperature A

See also:

Normal operation
The ABS operates at speeds above 3 to 6 MPH (5 to 10 km/h). When the ABS senses that one or more wheels are close to locking up, the actuator rapidly applies and releases hydraulic pressure. This act ...

Scheduled maintenance
For your convenience, both required and optional scheduled maintenance items are described and listed in your “INFINITI Service and Maintenance Guide”. You must refer to that guide to ensure that nece ...

Phone settings
To set up the Bluetooth Hands-Free Phone System to your preferred settings, press the SETTING button on the instrument panel and select the “Phone” key on the display. Edit Vehicle Phonebook: ...