Report TLF on DPM - The Ultimate Guide in Ride/Handling/Suspension/Brakes/Wheels/Tyres Posted May 26 I think it unlikely that there is an issue with your car (congratulations, by the way). One thing that Tour mode possesses that the other modes do not, is understeer detection and correction. I can well imagine it was this that was being triggered in the instance you describe. Over ownership of 3 separate V6 Exiges, I have explored the extent of Tour mode once, and having experienced its super-aggressive response in both the understeer detection/control and the lazy throttle response (that is also unique to this mode), it was enough for me never to use it again. Personally I found it very disconcerting.