See also:

Trailer Towing
The Mazda3 is not designed for towing. Never tow a trailer with your Mazda3. ...

Lighting Control
Headlights Type A (Without AUTO position) Turn the headlight switch to turn the headlights, other exterior lights and dashboard illumination on or off. NOTE: To prevent discharging the batte ...

Specifications
Engine Electrical System *1 ex factory CAUTION: When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on the iridium alloy and platinum tips could be damaged. ...