See also:

Checking the oil level using the oil dipstick
Park the vehicle on a level surface. To check the oil level with the engine at normal operating temperature, switch the engine off and wait for approximately five minutes. Pull oil dipst ...

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. ...

Important safety notes
Service products include the following: fuels (e.g. gasoline, diesel) lubricants (e.g. engine oil, transmission oil) coolant brake fluid windshield washer fluid Vehicle components and t ...