Warning
1. Remove the oil dipstick.
2. Remove the oil drain plug and washer.

3. Drain the ATF into a container.
4. Install a new washer and the drain plug.
Tightening torque 30-41 N·m {3.0-4.2 kgf·m, 22-30 ft·lbf}
5. Add the specified ATF until ATF level reaches lower notch of dipstick type of ATF through the oil filler tube.
ATF type
ATF M-V
6. Ensure that the ATF level is in the HOT range (65 °C{149 °F}).
Automatic transaxle fluid (atf) inspection
Hold switch inspectionMazda 6 Service Manual: Contact Authorized Mazda Dealer and Have Vehicle Inspected
If any of the following warning lights or the indicator light turns on/flashes,
the system may have a malfunction. Contact an Authorized Mazda Dealer to have your
vehicle inspected.
...
Mazda 6 Service Manual: Winter Driving
Carry emergency gear, including tire chains, window scraper, flares, a small
shovel, jumper cables, and a small bag of sand or salt.
Ask an Authorized Mazda Dealer to check the following:
Have the proper ratio of antifreeze in the radiator.
Inspect the battery and its cables. Cold reduces b ...