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Showing results for tags 'audi q7'.
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hi guys, so my Q7 is is the 2010 3.0 litre v6, I bought it a couple of years ago and haven't had any problems with it until last week when it broke down on me when I was waiting in traffic, the code reader said low rail pressure, this could be anything to I started to diagnose, no issues it seems from the fuel tank and the leek off from injectors all match up, however this is the strange bit, I had the car recovered and taken home, didn't touch it for two days, but when I did I got in it and it started straight away and run perfectly until cutting out 10mins later, try starting it up again and nothing happens she just turns over and over, unless you put your foot on the throttle and she starts but dies when the revs return to normal idle! this would all indicate a fuel issues however wait half an hour and she fires up straight away and runs perfectly for 10 mins then dies and the whole procedure repeats! so does anyone have any idea where to start with this? thank you R
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I bought a Audi q7 a few months ago bought a 3.0 Quattro with air suspension model with black leathers and Nav ect Any way I thought one day to replace my upper suspension arms the ball joints were no good Put my car in jack mode lifted it up took the wheels off , loosened the air suspension pipe carefully let the air slowly release from the bags , then removed the suspension and steering components got the bag free in the process the (culprit in my case) electronic level sensor was removed . This clever little gadget has a bracket which sits on the upper arms one on each side close to the rear side in my case been incorrectly fitted on the replacement end The bracket located on a lug Rectified that and the air suspension came back down to normal hight Then got the snap on Solus pro out and calibrated the all four air suspension, measuring the approx hight from centre of wheel to the arch Starting at the n/strong wheel and working my way around front first the rear in my case oh got the front at 470mm and rears at 450 Then changed the measurement using the scanner to front 449mm And rear to 465 mm with the car running on idle on a flat surface on my four poster in my case and then let the calibration complete and jobs done Hope this thread help
