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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 17, 2017
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Open Help Requests for European
Help Request Answers
2010 Audi A4 Quattro 2.0L Excessive Emissions VIN: WAUFFAFL0A
hello,I have this 2010 audi a4 with the 2.0.it has code 2279 leak in air intake system. I want to measure at the dipstick with a manometer,but I do not have the correct spec.I cannot find it anywhere on alldata.I know it is a lot higher on this engine than yo...
2009 BMW M3 4.0L Cuts out, MIL Lamp on VIN: WBSWD935X9
Hey guys, need some help here. This M3 came in with a P156f ( 27A1 ) Throttle Valve Actuator Enable Cable Bank 1 code. customer reports car goes into limp mode intermittently. Removed plenum and inspected linkage and wiring. Did not see any issues. Not muc...
2014 Land Rover Range Rover HSE 3.0L Excessive Emissions, Poor Idle Quality VIN: SALGS2WF7E
Recieved this vehicle with all types of running issue. Miss fires, air flow sensor codes, lean codes and noisey super charger. After all repairs only issue we cannot resolve is high idle when cold and lean codes both banks. Tested both high and low fue... Trouble codes: P2187 (Lean bank 1), P2189 (Lean bank 2)
1988 Mercedes-Benz 560SEC 5.6L heater VIN: WDBCA45D3J
This vehicle has a unique problem with the heater Interior heat is fine (hot even) at idle & lower engine speeds. Blower is ok The problem is: If engine rpm goes over 2200-2500 rpm heat diminishes and eventually goes cold and will not return until, 1) engi...
2017 Mercedes-Benz GLS450 4Matic 3.0L left front headlight VIN: 4JGDF6EE2H
codes- B178313, B17ED55, B285655 and B210F14

Fixes & Summaries for European
Fix/Summary Answers
2004 Audi A4 Quattro 1.8L Heater VIN: WAULC68E54
thanks guys for all the responses, the first thing I did is opening the hoses from heater core and blow air throught it and since like it was open so I started replacing parts like crazy with no results, (water pump, thermostat,unplug all hoses to check for bl...
1985 Volvo 740 GLE 2.3L Excessive Emissions, Poor Idle Quality, Hesitation, Stall VIN: YV1DX8847F
Will summarize what was done/checked. As of writing it is not finished. Will update when it comes back. Along w/ stuff i mentioned i checked in the previous posts, i also checked engine back pressure/ compression/ tps switch (idle/wot points). All that c...
1990 Volvo 240 2.3L Charging VIN: YV1AA8848L
We have found the problem! with the help of all your input and "George" we discovered it is a ground problem. battery ground was bad, ground strap from engine to body was bad. after clean up connections, re-routing the alternator case ground we have success. T...
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