See also:

Storing wheels
Store wheels that are not being used in a cool, dry and preferably dark place. Protect the tires from oil, grease, gasoline and diesel. ...

Treadwear indicators
Narrow bars (tread wear bars) that are distributed over the tire tread. If the tire tread is level with the bars, the wear limit of 1/16 in (1.6 mm) has been reached. ...

Removing/installing the headlamp cover
You must remove the headlamp cover in the engine compartment before you can replace the bulbs in the headlamp. To remove: press retaining clip 1 in the direction of the arrow. Pull cover 2 f ...