2004 Audi A4 catalytic converter

2004 AUDI A4
51,000 MILES • 4 CYL • 2WD • AUTOMATIC
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JORTIZ5182
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  • 2 POSTS
Why catalytic converter get over heater. Thanks
Jun 21, 2009 at 1:03 PM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
Catalytic converters will overheat once they are clogged. You need to have it flow tested to make sure there is sufficient flow through the converter, if it is clogged then replacement is necessary to fix the issue.
Jun 21, 2009 at 1:09 PM
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JORTIZ5182
  • MEMBER
  • 2 POSTS
Thanks
Jun 22, 2009 at 9:12 AM
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