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Audi
A4
Exhaust
Catalytic Converter
AUDI A4 CATALYTIC CONVERTER
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Found 6 results
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Replace/Remove
2004 Audi A4 Catalytic Converter
Why Catalytic Converter Get Over Heater. Thanks
Asked by
jortiz5182
·
2 ANSWERS
2004
AUDI A4
VIDEO
How to Test a Catalytic Converter?
Instructional repair video
GUIDE
Catalytic Converter
The engine exhaust system catalytic converter was developed in the early 1970's when severe air pollution was prevalent, and was made mandatory in automobile manufacturing...
A4 Catalytic Convertor
There Is A Metal Clanging Noise Periodically From The Engine. I'm Being Told It Is The Casing For The Catalytic Convertor, So It Is Not A...
Asked by
rogerb363
·
4 ANSWERS
2004
AUDI A4
Repairs
What Causes The Main Catalyst Efficiency To Be Below Thresh
Asked by
Leslie Checkman
·
1 ANSWER
1998
AUDI A4
2003 Audi A4 Think Its A Catalytic Converter Problem
Yesterday When I Started My Car After Work, A Warning Light Came On That According To The Manual Is A Malfunction Light. On The 7 Minute...
Asked by
Theresa Torres
·
1 ANSWER
2003
AUDI A4
VIDEO
Catalytic Converter Replacement
Instructional repair video
2009 Audi A4 Cat Question
Just Had My Pistons Redone Because They Were Allowing Oil Into The Combustion Chamber. Obviously This Means My Car Was Burning A Lot Of Oil...
Asked by
bleach1981
·
1 ANSWER
2009
AUDI A4
2002 Audi A4 Catalytic Converter
How Many Catalytic Converters Does My Car Have? What Is A Good After Market Brand To Use As A Replacement?
Asked by
DoubleT54
·
1 ANSWER
2002
AUDI A4
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