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BMW option code 688: Harman Kardon surround sound system

Infotainment and connectivity · Seen for model years 2011, 2015–2019, 2021, 2024, 2026

In BMW's US ordering and pricing guides

Description as printedFirst–last model year seen
Harman Kardon surround sound system2015–2026
Harman Kardon surround sound2011
Harman Kardon surround2016

BMW reworded some descriptions between years, and occasionally reused a code for different equipment. Check the year that matches your car.

Chassis

ChassisModel years in the BMW guides we readMore
E82 1 Series coupe and convertible2011Buyer's guide
E90 3 Series2011Buyer's guide
F15 X52015Buyer's guide
F10 5 Series2016Buyer's guide
F80 M32016–2017Buyer's guide
F82 M4 coupe and convertible2016–2018Buyer's guide
F85 X5 M2016Buyer's guide
F86 X6 M2016Buyer's guide
F07 5 Series Gran Turismo2017Buyer's guide
F30 3 Series2017Buyer's guide
F32 4 Series2017Buyer's guide
F34 3 Series Gran Turismo2017Buyer's guide
F16 X62019Buyer's guide
F90 M52019, 2021Buyer's guide
G01 X32019Buyer's guide
G02 X42019Buyer's guide
G05 X52019, 2021, 2026Buyer's guide
G11 7 Series2019, 2021Buyer's guide
G32 6 Series Gran Turismo2019Buyer's guide
F44 2 Series Gran Coupe2021Buyer's guide
F91 M82021Buyer's guide
F95 X5 M2021Buyer's guide
F96 X6 M2021Buyer's guide
F97 X3 M2021Buyer's guide
F98 X4 M2021Buyer's guide
G06 X62021, 2026Buyer's guide
G07 X72021, 2026Buyer's guide
G14 8 Series coupe, convertible and Gran Coupe2021, 2026Buyer's guide
G20 3 Series2021Buyer's guide
G29 Z42021, 2026Buyer's guide
G30 5 Series2021Buyer's guide
G26 i42024Buyer's guide
G80 M32024Buyer's guide
G22 4 Series coupe, convertible and Gran Coupe2026Buyer's guide
G82 M4 coupe and convertible2026Buyer's guide
I20 iX2026Buyer's guide

Only the model years covered by the guides we could read are listed. Contents and availability vary by model and year.

Sources

  1. BMW of North America 2011 ordering guides (via Bimmerpost)
  2. BMW of North America 2015 X5 (F15) ordering guide (via Xoutpost)
  3. BMW of North America 2016 X5 M/X6 M (F85/F86) ordering guide (via Bimmerfest)
  4. BMW of North America 2016 M3/M4 (F80/F82/F83) ordering guide (via Machines With Souls)
  5. BMW of North America 2017 M3/M4 ordering guide (via Machines With Souls)
  6. BMW of North America 2018 M4 ordering guide (via Machines With Souls)
  7. BMW of North America 2019 X6 (F16) ordering guide (via Bimmerpost)
  8. BMW of North America 2019 M5 (F90) ordering guide (via Machines With Souls)
  9. BMW of North America 2019 X3 (G01) ordering guide (via Bimmerpost)
  10. BMW of North America 2019 X5 (G05) ordering guide (via BimmerFile)
  11. BMW of North America 2019 6 Series GT (G32) ordering guide (via Bimmerpost)
  12. BMW of North America 2021 ordering guides (via Bimmerpost)
  13. BMW of North America 2024 i4 (G26) ordering guide (via i4talk)
  14. BMW of North America 2024 M3 (G80) ordering guide (via Machines With Souls)
  15. BMW of North America 2016 5 Series (F10) pricing guide (BMW USA PressClub)
  16. BMW of North America 2019 X4 (G02) pricing guide (BMW USA PressClub)
  17. BMW of North America 2019 7 Series (G12) pricing guide (BMW USA PressClub)
  18. BMW of North America 2026 pricing guides (via Bimmerfest)
  19. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 3 Series GT
  20. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 3 Series Sedan
  21. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 3 Series Sports Wagon
  22. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 4 Series Convertible
  23. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 4 Series Coupe
  24. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 4 Series Gran Coupe
  25. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): 5 Series GT
  26. BMW of North America 2017 pricing guides (BMW USA PressClub, MY2017 update ZIP): M3 M4

Retrieved 2026-10-18.

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