heated seats switch

[shilu530i]

when i turn the seats on they stay on for a few seconds and then turn off.
can anyone tell me or show me how to take the switchs out of the panal.
thank you

[Kamil]

If you put them on level II, they will switch ro level I after some time, and then may turn off. They're designed to do that.
A lot of the earlier (E28) heated seats did not have that feature and the heating element would burn out and seize to work. Or worse (I've heard unconfirmed stories).