See also:

Tires
The specified tire pressure is printed in yellow on the emergency/collapsible spare wheel. ...

Attaching the roof carrier
– Secure the roof carrier to roof rails 1. – Observe the manufacturer's installation instructions. ...

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 ...