What is your SYNC Region?
NA converted to EU
What is your current SYNC Version?
Do you have Navigation?
Yes (F10 maps)
Do you have a error message, if so what is it?
No error message
Please describe in detail your issue below
Car - 2016 Mustang GT Premium
When I turn on heated passenger’s seat, the back rest warms up fine but the seat starts to cool down. This started to happen after updating sync 3.4 from build 20351 to 21020.
- Ventilation and heating on driver’s seat works good
- Ventilation on passenger’s seat works good
- When changing heating level, the fan speed also changes
Did anyone have a similiar issue? Any ideas why it’s happening?