See also:

Engine Compartment Overview
...

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. ...

Mazda6 in the Market
The new Mazda6 has a lot of things going for it. Its unique styling manages to be original without being off-putting, it offers an engaging driving experience for a family sedan, and it has a spac ...