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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 22, 2017
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for European
Help Request Answers
2012 BMW X6 xDrive50i 4.4L No Start VIN: 5UXFG8C5XC
Hey guys, We had the engine out of this one to do the valve seals, It cranks but no start. is says fuel pump fault on the dash. When I try to scan it there is a U0100 no communication code under global, but when I try to scan under BMW there is no communicatio... Trouble codes: U0100 (no communication with ECU)
2015 Mercedes-Benz C300 4Matic 2.0L Poor Idle Quality, Misfire VIN: 55SWF4JB4F
I have swapped the spark plug, ignition coil, fuel injector, and checked the wiring for cylinder number 1 and cannot get the Misfire to move to another cylinder. As soon as you raise the RPM 19s over idle the Misfire goes away. I 19m not sure what the idle cam... Trouble codes: P0301 (Cylinder 1 Misfire)
1998 Volvo S90 2.9L back lighting VIN: YV1KS960XW
Bought car with intermittent back-lighting. Tried known good rheostat and checked fuse 11C/8. Checked grounds plugged into L. front fender well. Any ideas?

Fixes & Summaries for European
Fix/Summary Answers
2008 Audi A4 Quattro 2.0L Unknown VIN: WAUDF78E78
A long talk with ZF tech support convinced me the problem was not the transmission. We had loosened just about everything again including the mounts and subframe looking for a more tension free position. Prying and wiggling proved nothing. The front foam mo...
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