Good evening together! Since I am registered here completely new, short to me: I am the Paul , 32 years old and look as a silent guest for a long time again in the forum to let me be inspired by your contributions! This has always worked great so far, but now I am a bit perplexed… I have a Volvo 850 2.5L TDI, 140 hp, built in 1996, automatic transmission. It has run about 312,000 km on the clock and again about 50 000 more. And ran so far wonder bar! But now he has scared me the last time: with one time he makes unpleasant sounds from the engine compartment (had the impression it comes from the left rather, but that is very difficult to make out). I thought it was now with the engine, transmission, clutch or anything else… These nasty sounds come only in the stand or “shut operation”, as far as it is called in an automatic. Under power call (so from 1100 , 1200 revolutions) the wash disappears. And it’s quite normal. Moreover, since then, it’s been running out at the traffic lights, and it’s starting worse… Oil pressure is normal. Cooling is also available. Does anyone have any idea which direction this could go? Had thought about the belt disc or the turning roller of the timing belts, but before I had to renew it all for good luck, I wanted to ask! Could there be something about the automatic coupling or something else… Would I be very happy about ideas! If you still need information- I gladly deliver! Many thanks and greetings!