See also:

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. ...

Customer Information and Reporting Safety Defects
Important consumer information including warranties and add-on equipment. ...

Mazda6 in the Market
It's rare to get through a review with few negative things to say about a car. Is the Mazda6 flawless? No. It could get better mileage, and it could have better acceleration and maybe some nicer b ...