Mazda 6 Owner's Manual page 574

Maintenance and Care
Scheduled Maintenance
*12 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle
is operated in extremely humid climates, replace the brake uid annually.
*13 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km (27,000 miles).
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet condition
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km (10 miles)
*14 If this component has been submerged in water, the oil should be replaced.
*15 Tyre rotation is recommended every 10,000 km (6,250 miles).
*16 The Tyre Pressure Monitoring System (TPMS) initialization must be performed so that the system operates
normally (if equipped).
*17 Check the tyre repair uid expiration date every year when performing the periodic maintenance. Replace the
tyre repair uid bottle with new one before the expiration date.
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