anddls

Hi everyone. How to find out which thermostat is faulty, the main or the DSG. The temperature slowly rise up if stationary or driving slowly in traffic and go down at 50 mph. It may hit 90 C if driving for 15 minutes at 80 mph. 2013 Superb. 2.0 TDI DSG

Thank you. Why is it called testmode?

hello. I just bougt a 2013 Superb II facelift. I believe it has a Columbus. might be wrong. the Skoda is an elegance version and it has satnav built in. the SW version is 5238. the stereo freeze every time I turn the engine on. only on/off button works, no sound and nothing happens when I press touch and regular buttons. sometimes hard restart helps, sometimes it has to be done several times, sometimes doesnt help at all. I have noticed that other drivers had same problem on this forum, however I couldnt find a way to get a firmare to try sort the problem. can anyone provide a link with latest firmawre but better if the original firmware and some clear instructions. I dont care about versions, satnav or how it looks, all I need is Radio, media, and optical reversing system is not bad either, or at least radio to play. thank you.