Mick Briesgau
Tire Trailblazer
It’s a known problem by all manufacturers. The same happens with your Porsche, BMW or Audi. AutoBild and AMS have frequently reported about this issue.So you put the keys in a metal box it's fine?
Some even offer special key pouches to block the thieves signals. A Friend of mine puts his key in pots and pans in the kitchen.
For me, this issue is the main reason I never order my cars with Keyless-Go or whatever it’s called.