MKL,ABS and Airbag on the kickdown??

Moin, was yesterday about 180km on the road, always nice 120 (Switzerland) and tempomat an,no problems. Then across the border to D, wanted to play a little bit with a MB and latch at about 40 full, went off well. Then at the speed so about 160, goes at once speed and speedo to zero ( engine went on perfectly ), to the MKL,ABS, airbag and another (???) went on. So foot from the gas MB One grins: curling: and down to the parking lot. Motor from short looks nothing? No lamp turns on Super. The next kickdown the same? It switches in normal operation perfectly. I don’t see that. Today everything starts immediately, everything as always, will test the kickdown yet. Oh so I’ve had quite a lot of marten tracks on the car,can it be that some cable has devoured on the gearbox? In the engine room I didn’t see any tracks from the marten anywhere? Thanks in advance and greeting Micha