Hi there....I'm looking to see if anyone has had the same problem with their RCZ. For a while now I have had problems with my car going into limp mode. After taking it to the garage i was told they couldn't find a fault. Although the engine light is on and hardly any power, they couldn't fault it! I changed the coils myself and that seemed to work but then started again! I took it to a garage today and they have just called to say it's the wiring and they don't deal with wiring!! Has anyone had similar problems and if so....why don't mechanics 'deal' with wiring!!??