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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 28, 2018
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for European
Help Request Answers
1999 BMW 540i 4.4L Compression VIN: WBADR6339X
Hi All; This car came in as a no start. It died while the customer was driving in town. When it is cranked it has no compression. We pulled a valve cover and found the main chain tensioner had failed and the main chain is flopping around. The question i...
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2007 BMW 525i 3.0L Unknown VIN: WBANE53577
Car towed in shifter wont move from park and engine light is on scan codes found 4E23 eltectronic pressure control circuit low, try to clear the code it wont clear, i move the shifter manually but wont release from park when i step on the brake, brake ligh...
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2011 BMW 335i xDrive 3.0L No Start, Cuts out, MIL Lamp on, reduced power VIN: WBAPL5C57B
Hello! Bmw techs, I could use some advice here. to be honest, this repair was performed with little information, and no knowlage as to what the dme was seeing for actual compared to desired. I am using a snap-on verus, so data was extreamly limited. the co... Trouble codes: 2D43, 36D4
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2013 BMW 535i xDrive 3.0L Mechanical VIN: WBAFU7C50D
Hello technicians we have this bmw at the shop no start condition no compression at all the cylinders maximum compression 30 psi at all cylinders we remove the valve cover timing looks good no evidence of oil sludge fuel pressure spark injectors everything...
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2013 BMW X5 xDrive35d 3.0L No Start VIN: 5UXZW0C51D
Car has a no start issue with DTC4121 ecu main relay,46c0 ecu internal fault, Found oil intrusion in wiring harness at dde control unit. Looking for direction on proper repair,and where the oil comes from,I remember Mercedes and BMW having issues in the pa...
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2012 Land Rover Range Rover Sport HSE 5.0L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: SALSF2D44C
Engine running very rough,with misfire codes for all cylinders on bank 2,along with low fuel rail pressure fault and unknown code B10FF-68.Misfire codes are upon initial start up,eventually there are misfire codes for all cylinders.Also,low fuel rail press... Trouble codes: B10FF, P0302 (misfirecyl 2), P0304 (misfirecyl 4), P0306 (Misfire cyl 6), P0308 (misfirecyl8), P087/
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2015 Mercedes-Benz E400 3.0L Brake lights VIN: WDDKK6FF0F
Hi guys need help with this Mercedes Benz e400 the brake light stay on when the ignition switch is on the on position I check the value data from the sbc module and the brake ligth switch is sending the signal the rear sam also receive the signal from the ...
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2013 Volkswagen Jetta S 2.0L Unknown VIN: 3VW1K7AJ8D
Left front, and right rear wheels lock up at random on application. The other wheels are fine. If you turn off the car for a few minutes, it seems to reset and all is fine, until the next time it happens. Disabled the ABS system and it seems fine. Am conti...
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Fixes & Summaries for European
Fix/Summary Answers
2013 BMW X5 xDrive35d 3.0L No Start VIN: 5UXZW0C51D
New battery helped but in the end the root cause is oil contamination in wiring harness at DDE in ebox. Now to try and come up with a remedy for this situation. I will add details of the complete fix when repairs are completed. Thanks for all the replies. Trouble codes: 46C0, 4121 (Engine ecu main relay), 47C4, 4A27.
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2012 Volkswagen Tiguan S 2.0L MIL Lamp on VIN: WVGBV7AX8C
thanks for the help all- the high pressure pump was glitching down to 6 bar! pump in- car and customer happy! Greg and crew Trouble codes: P0087.
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2005 Volvo XC90 T6 2.9L no engine power VIN: YV1CZ91175
Sorry I completely forgot about this case. I'm pretty confident the ABS module or wheel speed sensor was at fault. More confident the module was bad. The reason I say this is cause when I unplugged the ABS module the car ran like a dream. Any time the ABS modu...
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