Rear heater keeps switching on whilst driving

[Kat california]

Since the last Cali ocean service (22 model), the rear heater next to the bench seat starts up. Always Hi and full blast. I have tried pressing the off button on the rear control and after a few minutes, the heater springs back to life. I have tried using the front dashboard controls using the rear and sync buttons and can turn it down and get it off. The rear control panel says off. Yet, a few minutes later it is back to full blast. Before I contact the dealer, is there anything that I am missing. Thank you for your help.

 

[California Rob]

First I would check that none of the buttons are stuck in then I would disconnect the battery for a few minutes see if that helps. 10mm spanner. Easier than trying to find the fuse.

 

[dspuk]

Yeah - as Rob says the buttons are famous for sticking. Give them a thwack, and failing that a VERY little bit of WD40.

 

[The big K]

My t6.1 beach was doing that… buttons were sticking… vw replaced the rear control panel under warranty in January.

 

[Johnbee]

My t6.1 beach was doing that… buttons were sticking… vw replaced the rear control panel under warranty in January.

I had exactly the same issue - and outcome. Rear heater has been fine since