2002 Audi A4 Wagon, Speedometer doesn't work when Bremse flashes. Should I be very concerned? : r/AskMechanics

2008 Audi A4 Avant 3.2 - electrical / gauge shutdown & no-start

REPAIR SERVICE for AUDI A4 B6 INSTRUMENT SPEEDOMETER CLUSTER FADING DA – German Audio Tech

Genuine OEM 04-05 Audi A4 B6. removed from a 04 A4 B6 Quattro Sedan. 2004 Audi A4 B6 1.8T Quattro Sedan Tiptronic. Compatibility: 04-05 Audi A4 B6.

04-05 Audi A4 B6 260KM/H Kilometer Instrument Cluster No Navigation 8E0920900N

Is it okay to drive with a bad downstream O2 sensor? : r/MechanicAdvice

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2002 Audi A4 Wagon, Speedometer doesn't work when Bremse flashes. Should I be very concerned? : r/AskMechanics

2007 A4 P0299 replaced broken DV a few months ago and check engine light is back on with a pending code. Any ideas? What does a pending code mean : r/ Audi

02 03 04 AUDI A4 B6 OEM METRIC KM/H SPEEDOMETER GAUGE CLUSTER TACH 8E0 – The Salvage Guys

2002 Audi A4 1.8T Avant quattro 4dr Wagon - Michener Allen Auctioneering Ltd