Hi to you all, I have a 75 series landcriser 1989 with over 400 000 kms on the ODO... Still going very well until now! Been to the mechanic, and still the problem has been fixed. Hope you guys can help! Lately we have been experiencing sudden loss of power, especially when driving up hill. The car will strugle and eventually stall. We took it to the mechanic, a friend of mine. First he thought it was the diesel pump, not that... So he changed all the injectors (which needed a change), fixed all the leaks and yet, not working. Up hill, no power. Then, he checked the fuel. He cleaned the tank and flush the engine. He thinks that somewhere along the line, somebody put the wrong fuel (unleaded instead of diesel) and it wasn't clean properly. The car now is going okay... up to the hill. We can get it up to 100/km on a flat road, no probs. But then, on the way up to the hill, it struggles and drops. The car is going fine until a moment where we can hear the loss of power and then that's it. The mechanic called a diesel specialist so we'll see tomorrow what he says. In the same time, any one of you experienced this? i know the engine is not that young but a loss of power, just like that, i don;t believe that.. If anyone has any suggestions, you are more than welcome to say them. Any questions as well. Would really appreciate! getting crazy (and very sad!!) thank you very very much An owner and a car in distress