Hi folks just bought my first disco a 97 300tdi, and think I might have bitten off more than I can chew.
I’m in need of a little bit of advice, when I bought her she was making a ticking, tucking noise from the engine, the noise only appears if I press the accelerator a third of the way down, if I drive her with a light right foot she runs almost silently. I put it down to the large hole in the exhaust just before the back box. Changed the exhaust thinking this would resolve it, still there!!! Changed the fuel lift pump still there!!!! The vacuum pump looks like new so think it was changed by the previous owner.
Any one got any ideas??
She doesn’t smoke or use any water or oil.