See also:

Keys (with Retractable Type Key)
WARNING: Do not leave the key in your vehicle with children and keep them in a place where your children will not find or play with them: Leaving children in a vehicle with the key is dangerous. ...

Cargo & Towing
If it's not carrying six occupants, the Mazda5's measly cargo area can be expanded to 44 cubic feet by folding the third-row seat down. Fold the second- and third-row seats and there's 70.9 cubic ...

Horn
To sound the horn, press the mark on the steering wheel. ...