See also:

Substantially reduced road and wind noise
Many improvements were made to structural rigidity and powertrain NVH performance to provide a quieter, more pleasant ride, including the reduction of high frequency booming noise sometimes heard ...

Scheduled Maintenance (USA, Canada, and Puerto Rico)
Follow Schedule 1 if the vehicle is operated mainly where none of the following conditions apply. - Repeated short-distance driving. - Driving in dusty conditions. - Driving with extended use of ...

Mazda CX-7 2008 review
Editor's note: For 2008, Mazda has made no significant changes to the CX-7, which debuted as a 2007 model. One bonus for buyers is that the engine has been modified to allow it to run on regular g ...