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1996 Audi A6 - Page 2 Questions & Answers
Petrol Pump Audia a6
two things -- the fuel filter may be blocked and the pressure regulator may not be holding pressure. Replace the filter and have a pressure test done on the fuel manifold to check pump and regulator.. Check that the cat converter is not cracked and blocking the exhaust system
1/14/2014 8:17:04 AM •
1996 Audi A6
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Answered
on Jan 14, 2014
Car over heated and thermostat light keeps going on.
Step 1:
When the thermo..do not work,there is an easy way to know...let the car running for at least 10min..turn it off..touch upper and lower hoses...if any of them is hot and the other is cold...thermos..not working.Step 2:
check if fans activate when it reaches normal temperature, if they dont,replace fan switch at the botton of radiator,or check if the fans are burned.Step 3:
you can flush the radiator by the usual way,but it will not unclog any cell of radiator...you must send it for service... but before u do it..do the cheap and easy staff...by the way...that car operate with a different cooling system...thats a closed pressured...so changing the cap of the reservoir helps ...since it has some valves that goes broken when is not change...hope it helps...
3/6/2013 1:30:23 AM •
1996 Audi A6
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Answered
on Mar 06, 2013
Trouble shooting code p0422
P0422--Main Catalyst Efficiency Below Threshold (Bank 1)Worn out Exhaust ConverterThey need to be replaced at 12 to 14 years,even if they pass inspection,at that point theyno longer are doing muchYou can get any codes you want by using google& entering OBD2 Codes & your codes & can includeyour veh & year in case you get euro,asian or domesticconflict on a code
11/18/2012 2:33:58 AM •
1996 Audi A6
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Answered
on Nov 18, 2012
Vacuum leak causing the o2 sensor to malfuction
Yes, a leak changes fuel/air mix, and shows as a sensor out of range. A squirt bottle with water can help locate leak by misting water around one area at a time, and listen for change in sound of engine.
9/2/2012 3:54:20 AM •
1996 Audi A6
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Answered
on Sep 02, 2012
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