× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 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 Allroad Quattro 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WA1YL64BX4
Got this one Audi that has a dead misfire on Cylinder 1 and Misfires on cylinder 2 on cold start. Checked compression, 185-190 psi across the board. Ran fuel system cleaner through. Swapped plugs, coils, injectors, does not change cylinder. Checked for injecto... Trouble codes: P1130 (Bank 2 Mixture adaptation system too lean), P0300 (Random/Multiple Misfire), P0301 (Misfire Cyl 1), P0302 (Misfire Cyl 2), P1127 (Bank 1 Mixture adaptation system too rich)
1999 BMW 323i 2.5L Hesitation, Surge, Cuts out, MIL Lamp on VIN: WBAAM3336X
the car came with misfire and acceleration problems , we take care of the misfire , and also we change the throttle body because the other was with signs of damage , and also we change the camshaft position sensor [ exhaust] we did the throttle body relearn , ... Trouble codes: 169 (throttle valve system switched off), 19 (vanos exhaust solenoid circuit), 68 (tank venting valve), 11 (radiator temp. sensor)
2000 BMW 540i 4.4L navigation systyem , Battery Drain VIN: WBADN6349Y
Here in the shop battery works fine, but I notice the navigation system screen in center of dash only shows few white line, sometime navigation module in the trunk stays on after i remove the igntion key ,some time if let the car set for few hours and I open t...
2002 BMW X5 3.0i 3.0L No Start, Poor Idle Quality VIN: 5UXFA53532
I have a question about fuel transfer in the fuel tank of this X5 3.0. It came in as a vehicle that either ran really bad or did not start at all, depending on its mood that day. The air boot was torn, so we replaced it. The car actually ran worse after that. ... Trouble codes: P1083 (System lean bank 1), P1085 (System lean bank 2), P0171 (System lean bank 1), P0174 (System lean bank 2), P0300 (Random multiple misfire)
2006 BMW 530xi 3.0L Downshift Into First At Stops VIN: WBANF73596
Sorry i do not have much experience with bmw transmissions. There are no codes and the fluid is full. I have checked for bulletins (none found), and checked the fix data base, but came up with nothing. I am not sure what else to check, have limited scan tool c...
1997 Mercedes-Benz E420 4.2L Poor Idle Quality VIN: WDBJF72F1V
Vehicle came in with a poor idle. Off idle, vehicle runs fine. Problem feels like a vacuum leak, but all scan data is normal. Fuel trims are at -1 to -3 percent. Smoked tested intake system and found no leaks. Found service bulletin about electronic throttle b...
2005 Mercedes-Benz CLK500 5.0L EIS is not unlock VIN: WDBTK75J55
Hi MB Gurus, We really need help here,after order new key,EIS & ESL key still not turn. We did double check the VIN of all parts. Die orange key did downloaded the DAS data correctly. The red LED stays on for 8 sec. then went out. The only one thing we've note...
1995 Porsche 928 GTS 5.4L ignition VIN: WP0JB092HS
intake was resealed two months ago ,, car ran fine ,, returned for clutch master cylinder and cranked for a long duration and then started finally got caught up in shop to get this in and was cranking with tach bouncing but no start ,, finally started and dr...
2004 Porsche 911 Carrera 3.6L engine misfire p0304 cyl #4 misfire
the car runs fine at times,after driving for awhile you can play with the throttle and get the car to misfire.check engine light will flash.back off of the throttle and the car smooths out and the check engine light is on but not flashing.the fault code is p03...
2005 Porsche 911 Carrera 3.6L Cel VIN: WP0AA29905
Hi guys,This 997 carrera came in with cat efficiency codes on both banks so i replaced the cats with aftermarket stainless units.This was when the O2 sensor aging (P0159 and P0139)came up.Since my Launch scanner wont read live data from the DME I replaced the ...
2006 Volkswagen Jetta TDI 1.9L Abs VIN: 3VWDT81K46
Hi VW Gurus and fellows, car came in for permanent running aux. fan and draw completely the battery and may caused also the short to ABS/ESP module. We diagnose with burned integrated aux. fan module n and replace it. Fan is running correctly as it was designe...
2004 Volvo S60 2.5T 2.5L Surge, Cuts out, MIL Lamp on VIN: YV1RS59V94
Vehicle towed in with description of no acceleration pedal response and shut off completely while driving freeway. Pull those 2 code 982A and 984A ECM internal fault, then starts fine, erased codes and testdrove 3 days, no symptom no issue, today while testdri... Trouble codes: ECM98, ECM98

Fixes & Summaries for European
Fix/Summary Answers
2003 Audi A6 Quattro 3.0L power steering VIN: WAULT64B43
Thanks again guys! The system just had trapped air- we replaced all the pinch clamps on the suction side and followed Audis' bleed procedure and finally got it! Greg and crew
2003 Land Rover Range Rover HSE 4.4L ride height control VIN: SALMB11453
off to the dealer for this one. I know there are easier cars to work on, but we specialize in euro cars and try to fix them all. Ill update if we learn what the repair was.
2005 Mercedes-Benz CLK320 3.2L Unknown VIN: WDBTK65G45
It turns out that the Modis software has a problem. With the Modis the High side pressure read 319 psi, and my gauges read 159 psi, the duty cycle for the compressor read zero no matter what the refrigeration was doing. I attacehed my Launch and I had 159 psi...
2002 Volkswagen EuroVan GLS 2.8L ABS and Traction light VIN: WV2KB470X2
Thank you all for the replies. Sorry for the late post the customer has just returned for continued testing. I cleared codes several times and code continued to come back almost instanly driving down the road. I recalibrated the zero mark for the steering angl...
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next