Audi A4 (B8) Forum

1,415 topics in this forum

1. • 

   Audi a4 sline Black edition. Code P023a.

   By billyboy123, September 23
   • • 
   • 1 reply
   • 285 views
   • 
   • Steve Q
   • September 24

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3. • 

   Part number for the sunroof motor

   By Rebrab, September 23
   • • 
   • 6 replies
   • 271 views
   • 
   • Rebrab
   • September 23
4. • 

   Ad blue

   By Robert woodhead, September 23
   • • 
   • 1 reply
   • 246 views
   • 
   • cliffcoggin
   • September 23
5. • 

   Part number for passenger mirror

   By Rust81, September 16
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   • 4 replies
   • 297 views
   • 
   • Rust81
   • September 18
6. • 

   Whistling drivers window

   By Dean Tudor, September 16
   • • 
   • 2 replies
   • 213 views
   • 
   • Magnet
   • September 18

7. MMI Keeps Freezing

   By CMA415, December 13, 2023   

   • mmi
   • freezing
   • (and 3 more)

     Tagged with:

     • mmi
     • freezing
     • not responding
     • not working
     • audi a4
   • 7 replies
   • 4.1k views
   • 
   • PZpirate
   • September 17
9. • 

   Rear light warnings

   By maramessi, September 12
   • • 
   • 7 replies
   • 300 views
   • 
   • cliffcoggin
   • September 15
10. • 

    Audi A4 B8 2.0T Quattro wheels very hot

    By cocog, September 13
    • • 
    • 7 replies
    • 394 views
    • 
    • cliffcoggin
    • September 14
11. • 

    Replacement grille for B8 2020 RS4

    By Wilber79, September 10   

    • rs4
    • grille
    • • 
    • 5 replies
    • 297 views
    • 
    • Magnet
    • September 13

12. Audi a4 tfsi b8 no power

    By Jay bagnalll, September 11
    • 0 replies
    • 211 views
    • 
    • Jay bagnalll
    • September 11

14. How to refit chrome window trim on 2015 A4 S Line Saloon?

    By CMA415, May 1, 2023
    • 2 replies
    • 1.5k views
    • 
    • CMA415
    • September 11
15. • 

    B8 Audi A4 Oil Pressure Sensor

    By Mortician, September 6   

    • audi
    • b8
    • (and 3 more)

      Tagged with:

      • audi
      • b8
      • b8 a4
      • oil pressure
      • sensor
    • • 
    • 2 replies
    • 329 views
    • 
    • Magnet
    • September 7
16. • 

    Shaking when idle

    By ZEE-A6, July 12, 2021
    • • 
    • 11 replies
    • 12.5k views
    • 
    • neverlack
    • September 5

17. Idle vibrations Audi A4 2.0 tdi

    By Kia444, January 8
    • 3 replies
    • 2k views
    • 
    • neverlack
    • September 5
18. • 

    Whining noise at idle that worsens on revs

    By Merro97, May 24   

    • whine
    • noise
    • (and 1 more)

      Tagged with:

      • whine
      • noise
      • a4b8
    • • 
    • 2 replies
    • 730 views
    • 
    • cliffcoggin
    • September 1

19. No Start, No DTC Help ?! CJCB 2.0 TDI

    By larop241, August 29   

    • no start
    • crank
    • (and 3 more)

      Tagged with:

      • no start
      • crank
      • no dtc
      • no fault recorded
      • fuel issue
    • 0 replies
    • 190 views
    • 
    • larop241
    • August 29
20. • 

    Audi A5 TDI 2018 Convertible - improving mpg?

    By Steve 135, August 25
    • • 
    • 4 replies
    • 302 views
    • 
    • Magnet
    • August 26
21. • 

    Audi a4 2010

    By Ciati, August 6
    • • 
    • 2 replies
    • 403 views
    • 
    • alpha omega
    • August 24
22. • 

    Oil level indicator

    By Brammers69, August 12
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    • 5 replies
    • 404 views
    • 
    • Brammers69
    • August 17

23. Wing mirror indicator

    By Pete26, August 12
    • 2 replies
    • 236 views
    • 
    • Pete26
    • August 17

24. A4 Electronic handbrake reset

    By RobbieRobbie, August 14
    • 3 replies
    • 323 views
    • 
    • RobbieRobbie
    • August 16
25. • 

    Rattling noise

    By Pete26, August 12
    • • 
    • 8 replies
    • 587 views
    • 
    • Pete26
    • August 15
26. • 

    Rattle when engine under load

    By Cragh, July 22
    • • 
    • 21 replies
    • 1.5k views
    • 
    • alpha omega
    • August 14
27. • 

    Xenon Headlights

    By lees2611, August 8
    • • 
    • 7 replies
    • 503 views
    • 
    • Stevey Y
    • August 9
28. • 

    Engine coolant leak - Advice requested

    By ZD1981, August 5
    • • 
    • 8 replies
    • 437 views
    • 
    • Magnet
    • August 5