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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for May 20, 2020
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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2013 Porsche Cayenne GTS 4.8L Manifold absolute pressure VIN: WP1AD2A25D
Performed short test, found faults p1074 mass air flow partial load implausibly high and p0068 mass air flow implausible. Smoke tested engine, found crankcase vent valve slightly leaking. Measured crankcase pressure with a manometer, found between -70mbar ...
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2013 BMW 535i xDrive 3.0L No Start, Poor Idle Quality VIN: WBAFU7C57D
Thanks for all the feed back. Though we thought that we were dealing with a fuel related issue we didn't find enough data to support replacment of fuel system components. The technician removed the valve cover and determined we had a faulty Camshaft Adjuster ... Trouble codes: 11800, 14001, 14000.
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2011 Porsche Cayenne Turbo 4.8L Unknown VIN: WP1AC292XB
First: I know in this case the oil leaking by the solenoid located over automatic transmission is effect and not cause. Solenoid is not the problem but must be a reason why engine oil is flooding its vacuum circuit. But my technical high level of curiosity ma...
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