Mazda 6 User Manual page 274

Maintenance and Care
Scheduled Maintenance
Follow Schedule 1 if the vehicle is operated mainly where none of the following conditions
apply.
If any do apply, follow Schedule 2.
Repeated short-distance driving
Driving in dusty conditions
Driving with extended use of brakes
Driving in areas where salt or other corrosive materials are being used
Driving on rough or muddy roads
Extended periods of idling or low-speed operation
Driving for long periods in cold temperatures or extremely humid climates
Towing a trailer
NOTE
After the prescribed period, continue to follow the described maintenance at the
recommended intervals.
8-8
Scheduled Maintenance (Mexico)