N75 location and aerial replacement

monkeyboy1983

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Hi guys can any you tell me where the N75 solenoid valve is located on my a6 c5 1.9tdi as i am getting a charge pressure overboost error code. Replaced egr maf and cleaned turbo also replaced all vacuum hoses. Also does anyonr know how to replave aerial on top of car as someone has nicely anapped mine off thanks
 
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Green circle in attached pic...

P1010897 Large
 
Hi mate thanks for reply do you know how to replace n75 and is it an easy job?
 
unplug, remove clips, pull out of intake pipe and disconnect other pipes. easy :)
 
Hi is that awx engine or another also do you have clear picture of n75 thanks
 
Thanks mate ordered new one yesterday for £36 a piers burg make hopefully will do the trick also do you think I will get better mpg and performance with new n75 thanks
 
Also my oil temp gauge is not working on dashboard do you know where I can find the sensor to replace this elsawin said it's connected to oil sump but a mechanic from audi said it's next to oil filter but I can't see where about thanks
 
Also my oil temp gauge is not working on dashboard do you know where I can find the sensor to replace this elsawin said it's connected to oil sump but a mechanic from audi said it's next to oil filter but I can't see where about thanks

Yeah the temp sensor is integrated with the level sensor in the sump i believe mate.