× 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 May 19, 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
2001 BMW X5 3.0i 3.0L Poor Idle Quality VIN: WBAFA53581
Disconnected MAF runs well no stalling, swapped MAF no change, still lean with random misfire, checked oil seporator and found damaged hoses, replaced seporator, all 4 hoses, intake gaskets and suction jet pump for brakes (it was broken) reassembled engine aft... Trouble codes: P0171 (System too lean bank1), P0174 (System too lean bank 2), P1349 (Man. Spec. Code Misfire cyl. 4 with fuel cut off), P1351 (Man. Spec. Code Misfire cyl. 5 with fuel cut off), P0135 (O2 Sensor Heater Circuit Bank 1 Sensor 1)
1987 Volkswagen Cabriolet 1.8L Hesitation, Misfire VIN: WVWCA0156H
Vehicle intermitantly looses a cylinder under load and idle. Ignition parts are in near new condition but the problem feels just like a bad wire under accel. Fuel pressures at fuel distibutor seems ok control pressure climbs from 30 -60 psi and fuel pump max p...

Fixes & Summaries for European
Fix/Summary Answers
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next