Audi a4 TD [Archive] - Audi Forums

: Audi a4 TD

08-31-2011, 03:11 AM
I have a problem with myTDI.
Lost power lots of black smoke at lower revs.
I have cleaned injectors manifold valves the lot.
Still no difference.
Topend it struggles at 70 mph.
Its becoming harder to start from cold.
I have noticed a slight leak on the top manifold;
and more of a sucking noise when I boot it.
I do not see any visible leaks on pipes.
So any ideas would be helpful.
The auxillary belt snapped not so long ago I replaced this myself.
Is there something I have missed all this started after I had done the belt.
Year of car 97 TDI 110