Volvo EX90 Service Bulletins (2026)

50 manufacturer communications on file.

• January 14, 2026•Document ID: 11028390

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37564

  Date Added:

  February 5, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a TJ Text plus 1 jpg - If the vehicle has any symptoms related to the exterior speaker system (AVAS) and the listed DTC is set, follow the instructions under “Service”.

  Associated Products (1)

  2026 Volvo EX90
  Associated Documents

  • DownloadMC-11028390-0001.pdf↗
• January 8, 2026•Document ID: 11028385

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  28874

  Date Added:

  February 5, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a TJ If detected during Pre-delivery inspection or if customer complaints of chipped/cracked/distorted screen/glass within 6 months in service we request more information, follow advise under "Service".

  Associated Products (15)

  2026 Volvo EC402026 Volvo EX302026 Volvo EX902025 Volvo EX902024 Volvo XC402023 Volvo XC402022 Volvo V602022 Volvo V60CC2022 Volvo XC402022 Volvo XC602021 Volvo V602021 Volvo V60CC2021 Volvo XC402021 Volvo XC602021 Volvo XC90
  Associated Documents

  • DownloadMC-11028385-0001.pdf↗
• December 20, 2025•Document ID: 11027189

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  34521

  Date Added:

  January 7, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: Headlamp condensation inside lens - information/leak test. If the result is not ok (air leak), it is ok to replace the headlamp

  Associated Products (24)

  2026 Volvo EC402026 Volvo EX302026 Volvo EX902025 Volvo EC402025 Volvo EX302025 Volvo EX402025 Volvo EX902024 Volvo XC402023 Volvo XC402022 Volvo S602022 Volvo V602022 Volvo V60CC2022 Volvo V90CC2022 Volvo XC402022 Volvo XC602022 Volvo XC902021 Volvo S602021 Volvo V602021 Volvo V60CC2021 Volvo V90+ 4 more
  Associated Documents

  • DownloadMC-11027189-0001.pdf↗
• December 19, 2025•Document ID: 11027188

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37629

  Date Added:

  January 7, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - Text Only - No attachment - If a vehicle shows the symptom of not being able to charge the HV battery via AC Charging, please follow the advice under "Service" starting with Confirm the following: DC charging still works; only AC charging does not.
 One of the DTCs mentioned in this TJ is set.

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11027188-0001.pdf↗
• December 10, 2025•Document ID: 11027176

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  28874

  Date Added:

  January 7, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a TJ If detected during Pre-delivery inspection or if customer complaints of chipped/cracked/distorted screen/glass within 6 months in service we request more information, follow advise under "Service".

  Associated Products (15)

  2026 Volvo EC402026 Volvo EX302026 Volvo EX902025 Volvo EX902024 Volvo XC402023 Volvo XC402022 Volvo V602022 Volvo V60CC2022 Volvo XC402022 Volvo XC602021 Volvo V602021 Volvo V60CC2021 Volvo XC402021 Volvo XC602021 Volvo XC90
  Associated Documents

  • DownloadMC-11027176-0001.pdf↗
• December 6, 2025•Document ID: 11027173

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  19245

  Date Added:

  January 7, 2026

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal. Vehicle type and platform identification.

  Associated Products (26)

  2026 Volvo EC402026 Volvo EX302026 Volvo EX902025 Volvo EC402025 Volvo EX302025 Volvo EX402025 Volvo EX902024 Volvo XC402023 Volvo XC402022 Volvo S602022 Volvo S902022 Volvo V602022 Volvo V60CC2022 Volvo V90CC2022 Volvo XC402022 Volvo XC602022 Volvo XC902021 Volvo S602021 Volvo S902021 Volvo V60+ 6 more
  Associated Documents

  • DownloadMC-11027173-0001.pdf↗
• November 19, 2025•Document ID: 11026747

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TJ37539.1.0-2025-11-18

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - Text plus 3 jpg's - If a customer complains about a rattle noise from the lower area of A-pillar panel, follow advice under "Service".

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026747-0001.pdf↗
• November 19, 2025•Document ID: 11026746

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TJ37588.1.0-2025-11-18

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - no attachments - If a vehicle has one or more of DTC(s) listed below set, follow the advice under "Service". - Ignore the stated DTCs; nothing needs to be done. The DTCs have no actual impact on the vehicle's functionality.

  Associated Products (1)

  2026 Volvo EX90
  Associated Documents

  • DownloadMC-11026746-0001.pdf↗
• November 19, 2025•Document ID: 11026744

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TJ37547.1.0-2025-11-13

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - text only no attachments - If a customer reports no sound during phone calls between the car and the landside while using Bluetooth or Apple CarPlay, please follow the instructions under "Service". Complaints about poor or degraded sound quality are not covered by this Technical Journal (TJ) and must be reported separately via a TIE report.

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026744-0001.pdf↗
• November 19, 2025•Document ID: 11026742

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TJ37518.3.0-2025-11-18

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - no attachments If VIDA shows message "A problem was detected with PAK and its UWB antennas..." during pre-installation of software download to PAK module, or if software download to PAK module fails and gets stuck in programming session, follow advice under "Service".

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026742-0001.pdf↗
• November 14, 2025•Document ID: 11026738

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  TJ37490.2.0-2025-10-29

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ Text only no attachments - The breakpoint for the latest (third) GHCA hardware generation is serial number S00053758, which represents the first and lowest number of the third generation. The serial number can be found on the hardware, where "S000xxxxx" is printed on the type label. For replaced GHCAs with serial numbers before S00053758, a Vehicle Report is not required for Warranty Claim acceptance if VIDA fault tracing clearly indicates that the GHCA must be replaced. For replaced GHCAs with serial numbers after S00053758, please create a Support Not Needed Vehicle Report. See the Vehicle Report section below for more information.

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026738-0001.pdf↗
• November 14, 2025•Document ID: 11026737

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TJ37279.4.0-2025-11-06

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: In most cases the VCU does not need to be replaced. *The script in VIDA for VCU reload is now working

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026737-0001.pdf↗
• November 1, 2025•Document ID: 11026734

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TJ37518.2.0-2025-10-29

  Date Added:

  December 22, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a TJ - no attachments If VIDA shows message "A problem was detected with PAK and its UWB antennas..." during pre-installation of software download to PAK module, or if software download to PAK module fails and gets stuck in programming session, follow advice under "Service".

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11026734-0001.pdf↗
• October 31, 2025•Document ID: 11025571

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  37140

  Date Added:

  November 17, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal, Text and mp3 - Listen to the attached sound file, TJ-37140_1.mp, as an example of this noise. (The noise is heard at 5 and 26 seconds in the recording)Rumbling Noise From ERAD / TVDC. Please follow the advice under "Service"

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11025571-0001.pdf↗
• October 10, 2025•Document ID: 11025562

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37159

  Date Added:

  November 17, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: EX90 - Dealer Demo Features Limited/Unavailable. avoid fault tracing or part replacements for known deviations . This Technical Journal describes the SW release with its intended content. Some features will not be introduced from the start of the EX90, but will be available via SW upgrade.
 Please see under "SERVICE" for preliminary introduction plan.
 *This Technical Journal will be closed 2025 week 41 if no objections. Please use Software Release Notes for content in future Software releases for EX90.

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11025562-0001.pdf↗
• September 20, 2025•Document ID: 11023540

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37486

  Date Added:

  October 2, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Tech Journal If the vehicle triggers false alarms without a clear reason on multiple occasions, please follow advice under "service".

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11023540-0001.pdf↗
• August 28, 2025•Document ID: 11022811

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37473

  Date Added:

  September 5, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal - EX90 - Failed Software Download Causing Invalid Certificates If a Total Upgrade, PDS, or TCAM reload fails on any ECU, the TCAM may end up with invalid certificates.
 To ensure proper functionality after successfully recovering the car with a new software download, follow these steps to verify certificate validity

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11022811-0001.pdf↗
• August 28, 2025•Document ID: 11022809

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37071

  Date Added:

  September 5, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: EX90 Software download issues - If SWDL fails and HLCM is in "Not responding", it is normal. HLCM is in silent mode and therefore not listening to diagnostic commands.
 Continue with the next SWDL attempt without any action

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11022809-0001.pdf↗
• July 31, 2025•Document ID: 11021939

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  37453

  Date Added:

  August 18, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: EX90 - Software download issue to HUD. Do not perform a HUD Reload.

  Associated Products (2)

  2026 Volvo EX902025 Volvo EX90
  Associated Documents

  • DownloadMC-11021939-0001.pdf↗
• July 18, 2025•Document ID: 11021925

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  37342

  Date Added:

  August 18, 2025

  Manufacturer:

  VOLVO

  Summary

  This is a Technical Journal: iCUP IHU - Prior Approval. In most cases, the IHU does not need to be replaced

  Associated Products (6)

  2026 Volvo EC402026 Volvo EX902025 Volvo EC402025 Volvo EX402025 Volvo EX902022 Volvo V90CC
  Associated Documents

  • DownloadMC-11021925-0001.pdf↗