Was doing a run from Plymouth to Grantham on Saturday, after 20 miles the power dropped off and management light came on. Went into limp home mode, but got reasonable revs and power if the engine was switched off and on again so continued and finished the journey. So long as I didn't demand too much power it was ok and did 55-65mph most of the way. Occasionally it went back into limp mode, but regained power if the off-on was done with the engine. On arrival and inspection, the hose from the turbo to the cooling rad has worn through due to rubbing from the shaft from the steering wheel to the steering box - badly fitted hose!!! Easy fix next weekend when I have the time, so dropped it off at home in kent today and went back to Plymouth in a car borrowed from my daughter. Hey ho, the delights of defender ownership!