2004 Audi A4 "problems car turbo diverter valve" Questions

turbo problem? It's possible that the diverter valve (DV) has failed. The OEM valve has a plastic diaphragm inside and it can crack. If this happens, the car will leak boost air and will lose power as

...turbo diverter valve problem it runs rough in park or neutral but in any other gear it runs smooth and stops missing also if i rev the rpms above 1500 it stops running rough but if its in park gear ...

...turbo pressure panel. If you keep standing on the gas, this symptom keeps for a while and then suddenly the car works like normal!? The test system cannot find any fault! Does anyone have a clue, ...

...car has turbo then this is correct, po299 low boost. this may be caused by a bad diverter valve on the turbo, if you remove it and look ay diaphram for any cracks or splits in rubber, if it is then ...

...turbo like i use to. is it possible it has stopped working? is this common? Sounds like a possible problem with your diverter valve - check that out. If you have the 180hp engine (which I believe you ...

...turbo control system car drives fine on short journeys but on motorway after several miles sudden loss of power. ignition off and back on and it seems to reset. fault code p1251 step motor control ...

...car almost feels like it loses power for a full second, and then the turbo will spool fully back up and regain power and this process will repeat until I take my foot off the acceleration pedal. It ...

turbo and where is the diverter valve located head was getting water into number 2 cylinder and replacing head gasket.and need to know how to re time engine and also were is the diverter water housing

problems The car accelerates it is an automatic but you can hear the turbo spool up and down perfictly / even when the accelerator is all the way down it will be gaining rpms but but it studers up the

...turbo you need to check power to low pressure switch, that is on the accumulator. If there is no power in there, then the problem is between the switch and control panel.It is possible the compressor ...