Hi All I have a 2ltr Diesel 2005 Estate, I am having this problem with the car going in to limp mode. The symptoms seem to be at about 60 to 70 MPH. If I accelerate hard through to gears it will go in to limp mode in third or forth. If I drive it gently through all the gears its ok and I can drive at 70 all the time. However, if I accelerate hard at above 70mph it will go in to the limp again. When this happens all I need to do is stop and restart the car and all is ok. Can anybody give me advice on this. I also note that on rare occasions I seem to have a fuel surge(feel like I am using cruse control). thanks