Audi A6 1998 Avant wagon (1998 - 2001) reliability and quality(08) Author Dalbo 21 Jul 2026 Save Image Image gallery: 1998 Audi Allroad Long Term Reliability?
 Problems, Review, Faults and](https://cars-expert.com/wp-content/uploads/2023/01/Audi-A6-allroad-C5-suv-problems-defects-issues-faults-reliability-review-engine-diesel-petrol-gasoline-fuel-consumption-economy-automatic-gearbox-transmission-suspensions-electronics-300x182.jpg "Audi A6 Allroad [C5](1999-2005) Problems, Review, Faults and")
![IMCDb: 1998 Audi allroad quattro C5 [Typ 4B] in "Motorweek, 1981-2024"](http://www.imcdb.org/i203137.jpg "IMCDb: 1998 Audi allroad quattro C5 [Typ 4B] in \"Motorweek, 1981-2024\"")
 Problems, Review, Faults and](https://cars-expert.com/wp-content/uploads/2023/01/Audi-allroad-A6-C5-used-suv-problems-defects-issues-faults-reliability-review-engine-diesel-petrol-gasoline-fuel-consumption-economy-automatic-gearbox-transmission-suspensions-electronics-300x197.jpg "Audi A6 Allroad [C5](1999-2005) Problems, Review, Faults and")
_–_Frontansicht%2C_3._Juli_2011%2C_Essen.jpg/250px-Audi_allroad_quattro_2.5_TDI_(C5%2C_Facelift)_–_Frontansicht%2C_3._Juli_2011%2C_Essen.jpg "Audi allroad quattro - Wikipedia")