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Audi A4 (B9) Forum

Forum for 2015 to present A4 & S4 Models

 

  1. Gearstick Shaking/Vibrating

    Mullsy17,
    • 3 replies
    • 1.7k views
    Stevey Y

  2. A4 35tfsi B9.5 timing belt change

    Phil_92,
    • 4 replies
    • 1.5k views
    Phil_92

  3. B200047 fault code

    Carl h89,
    • 7 replies
    • 4.3k views
    Carl h89

  4. Strange noise from Audi A4

    Edward Newgate,
    • 4 replies
    • 1.1k views
    Edward Newgate

  5. Replace fron parking sensor S5 B9

    GR-S5,
    • 5 replies
    • 1.3k views
    spartacus 68

  7. Shaking at idle (Sometimes Stalls) - Misfire all cylinders

    SuperFastYo,
    • 6 replies
    • 1.6k views
    spartacus 68

  8. VCDS help needed - Central Scotland

    Chisy,
    • 4 replies
    • 957 views
    Chisy

  9. TPMS & Drive system Fault

    GR-S5,
    • 2 replies
    • 713 views
    GR-S5

  10. The previous owner name appeared on my infotainment screen

    StephenF,
    • 0 replies
    • 763 views
    StephenF

  11. Audi a4 b9 undertray

    Craig stuart,
    • 6 replies
    • 1.8k views
    Steve Q

  13. 2017 Audi A4 B9 Coolant Leak

    MoGonza167,
    • 4 replies
    • 1.1k views
    cliffcoggin

  14. 2.0TDI Charge Cooler pump advice

    manwithaudi,
    • 3 replies
    • 3.2k views
    Steve Q

  15. Tyre wear on car

    Maxwell B,
    • 3 replies
    • 1.1k views
    Magnet

  16. B9 Battery voltage

    Reavley,
    • 32 replies
    • 7.1k views
    Reavley

  17. Alloy Paint Code

    Sparky001,
    • 1 reply
    • 857 views
    spartacus 68

  19. Cold air to footwell and back passenger vents A4 B9

    Vytas,
    • 1 reply
    • 1.6k views
    Rodney79

  20. Cold air blowing at feet but warm at all other vents

    Rodney79,
    • 3 replies
    • 1k views
    Rodney79

  21. Sound coming from Vacuum/Oil pump? Or bad belt tensioner?

    LinasO,
    • 6 replies
    • 2.2k views
    raiz

  22. 2009 Audi A4 Suspension Issue – Bought from Dealer

    Mark Valley,
    • 16 replies
    • 2.3k views
    Mark Valley

  23. Where to get spare parts

    StuartT,
    • 3 replies
    • 863 views
    Steve Q

  24. Efficiency mode display

    Horrgakx,
    • 3 replies
    • 4.6k views
    bantamdave21

  25. A4 Avant B9 buying questions

    bill_face,
    • 5 replies
    • 1.6k views
    Steve Q

  26. A4 fuse and relay pulling as anti-theft measure

    refa,
    • 0 replies
    • 656 views
    refa

  27. Space saver for 2021 Allroad

    Jerbear,
    • 2 replies
    • 938 views
    Jerbear

  28. reverse camera intermittent blue screen on A4 Allroad 2021

    rookiediver,
    • 7 replies
    • 2.2k views
    rookiediver




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