See also:

Tire tread
WARNING Although the applicable federal motor vehicle safety laws consider a tire to be worn when the tread wear indicators (TWI) become visible at approximately 1/16 in (1.6 mm), we recomm ...

Tire pressure of at least 180 kPa (1.8 bar/26 psi) is not reached
If, after five minutes, a pressure of 180 kPa (1.8 bar/26 psi) has not been achieved: – Switch off the tire inflation compressor. – Unscrew the filler hose from the valve of the faulty tire. – ...

Notes on MP3 mode
Permissible discs • CD-R and CD-RW • DVD+R and DVD+RW • DVD-R and DVD-RW • SD memory card: • USB stick • iPod® • MP3 player Permissible file systems • ISO 9660/Joliet standard for ...