Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 27, 2012
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for European
Help Request Answers
2004 Audi S4 Avant 4.2L No Start VIN: WAUPL68E94
Help Audi Tech's!! Good afternoon, This is our first time posting, bear with me if we have left anything out. We have an 04 Audi s4 that will not start, customer states he came out from school and car would not start. We have no check engine light, no fuel pum... Trouble codes: 01314 (Instrument panel code for ecm no communication), 01304 (Instument panel code for radio no communication/ has aftermarket radio), 18258 (Abs code for powertrain data bus missing from ecm)
2001 BMW 740i 4.4L Mechanical VIN: WBAGG83441
Car has a knocking noise coming from drivers side cylinder head valve cover area. Only happens for a few seconds on cold start.There are no fault codes. Have noticed this same noise in various 8 cylinder cars that have come through the shop. Had one that we di...
2002 Land Rover Discovery Series II SD 4.0L No Start VIN: SALTL15482
Hello Rover Tech's, This car has had a used engine replaced and ran for about a week. Now we have no spark. Went to check crank sensor and nothing, we are checking it at the ECU, we tried another one but still no go. We did check for power and grounds at conne...
2003 Volkswagen Jetta TDI 1.9L glow plug VIN: 3VWRP69M23
I am replacing all glow plugs.I have a particularly tough one.Any trick to removing one that is stuck???
2003 Volkswagen Golf GL 1.9L MIL Lamp on, no power VIN: 9BWFP61J43
Hi everyone. This TDI arrived with very little power under all conditions except idle which seemed normal seemed normal, and idle throttle response seemed normal. The code #16600/po216 - injection start valve malfunction came up in alldata as a cold start inje... Trouble codes: P0216
2006 Volkswagen Jetta TDI 1.9L Hesitation VIN: WVWSR21J56
Good Morning. I have a 2006 TDI with a low power and air rush sound. When accelerated you can hear an air rush sound inside the cabin of the car. The air duct into the throttle body expands like there is a restriction ahead of it. I have removed and cleaned th...
2009 Volkswagen Passat CC Luxury 2.0L MIL Lamp on VIN: WVWHL73C59
After clearing up the p0171 with the replacement of the oxygen sensor, we then moved on to solve the p12a2. The long term trims are currently around 16.2 Trims were normal at first but quickly rose up. WE have tested for Vacuum leak several times at intake man... Trouble codes: P0171, P12A2
2000 Volvo V70 2.4L TRAC Control VIN: YV1LW61J3Y
When initially started and driven, the TRAC control light will flash when driven about 30-35 MPH. While the light flashes, the vehicle will not accelerate. After about 15-20 seconds, the light will go out and the vehicle will drive normally until the next key ...

Fixes & Summaries for European
Fix/Summary Answers
2007 Audi A4 Cabriolet 2.0L Cylinder Head VIN: WAUAF48H27
Well , it is all fixed replaced the valve cover gaskets timing belt and chain tensioner housing seals in the back of the head and no more leaks . Thanks for the replies and IATN as always ROCKS !
2006 Mercedes-Benz ML500 5.0L Transmission Slip VIN: 4JGBB75E06
Thanks for all the replies. We disconnect the cooler line and start the engine, we found no oil flow. Advise customer transmission mechanical problem and possible TCM problem. Customer decided to tow vehicle away for now. Thanks again.
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next