See also:

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. ...

2008 Mercedes-Benz C-Class Review
One thing before reading on: Please put down the voodoo dolls and stickpins. The vehicle tested this week gets less than 30 m.p.g. highway, has no batteries hidden under the rear seat and will co ...

Parking the vehicle for a long period
If you leave the vehicle parked for longer than four weeks, the battery may be damaged by exhaustive discharge. Connect a trickle charger. You can obtain information about trickle chargers f ...