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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 13, 2019
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
2005 Audi A8 Quattro 4.2L compressor activation VIN: WAULL44E65
replaced compressor and relay. calibrated air ride with VCDS, had success and test drove. parked and let set overnight, found both front airbags leaking. customer couldnt afford the rest of the repairs so car sat for 1 month in our parking lot. customer pa...
2011 Mercedes-Benz S550 5.5L Suction Fan VIN: WDDNG7BB1B
car returned 8/7/2019 with overheating problem and fan inop. I can command fan operation with scanner with normal results and monitor PWM on signal wire ,also normal. When car is running I can see fan request due to engine temp and request due to A/C, BUT ...
2012 Mercedes-Benz S350 Bluetec 4Matic 3.0L MIL Lamp on VIN: WDDNG8DB4C
The Check Engine Light comes on at times. When this occurs, the car will go into engine limp home mode [lacks power/trans shifts ok]. If the key is cycled again, the engine runs fine. Very intermittent. I believe the main issue is with 146100 since that is... Trouble codes: 14610, 12390
2015 Mercedes-Benz ML350 Bluetec 4Matic 3.0L Envelope displays VIN: 4JGDA5JB7F
personal vehicle recently brought after driving around town or on long cruise an envelop with appear in the on board display system. No codes appears, taken to local dealer no one there has seen this or heard of it. Unable to duplicate at dealer.

Fixes & Summaries for European
Fix/Summary Answers
2003 Mercedes-Benz C230 Kompressor 1.8L Poor Idle Quality, Poor Fuel Economy VIN: WDC2030462
Hi thanks for replies, took valve cover off checked mechanical timing, it had jumped 3 teeth on inlet cam, it?s also damaged all the valve rockers pushed the hydraulic tappets partly through rockers. Trouble codes: P200B, P2029.
2008 Mercedes-Benz SLK280 3.0L pedal operation VIN: WDBWK54F88
derek hit it on the head..broken plastic pin that operates clutch master cylinder piston..pedal assembly really not that hard to get out but after seeing the failure you could probably replace pin with out removing pedals..the outer piece of the pin fell onto ...
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