Affected Component: SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

Date Published
FEB 20, 2019
NHTSA TSB #
10154459
TSB Document
Summary
Some customers may complain that their seat warmers do not turn on when the engine is restarted after being left on when turning off the engine. The logic has changed from previous Mazdas where the seat warmers automatically turned on when the engine was restarted. Customers in cold weather are more likely to complain about this if their vehicle is equipped with Mazda Mobile Start (MMS) because the MMS accessory instructions state the seat warmers WILL turn on when the engine is restarted. This information is incorrect for these vehicles. NOTE: The instructions in the vehicle owner's manual are correct.