WenmarOpen by Wenmar Pro

Service bulletins for the 2025 Volvo EX30

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

71 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
37436.4.02026-10-05. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following: 1.The condition of the EVI for damage and/or foreign objects. - Sample images can be found on page 1 of the attached PDF file. 2.The connectors at the CDD: unplug, then plug them in again. - Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file. If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
37435.2.02026-10-05. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails To Charge On Certain DC Chargers. Check if the vehicle's software is the latest version. If not the latest version, please perform a Total Upgrade
37436.4.02026-10-05. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following: 1.The condition of the EVI for damage and/or foreign objects. - Sample images can be found on page 1 of the attached PDF file. 2.The connectors at the CDD: unplug, then plug them in again. - Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file. If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
374362026-01-07. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following:
 1.The condition of the EVI for damage and/or foreign objects.
 - Sample images can be found on page 1 of the attached PDF file.
 2.The connectors at the CDD: unplug, then plug them in again.
 - Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file.
 If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
374302025-08-18. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: No Start After Failed OTA Installation. Do not replace any parts.
 To recover the CEM, download SP 80026889, "OTA RESTORE".
 After this has been installed, confirm that the car can now be started and driven.
 Ensure that the car has the latest software by following TJ-31543
374362025-08-18. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following:
 1.The condition of the EVI for damage and/or foreign objects.
 - Sample images can be found on page 1 of the attached PDF file.
 2.The connectors at the CDD: unplug, then plug them in again.
 - Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file.
 If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
374352025-08-18. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails To Charge On Certain DC Chargers. Check if the vehicle's software is the latest version. If not the latest version, please perform a Total Upgrade
373242025-07-09. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: AC Charging Cable Failure Modes. Before replacing the cable, the fault needs to be verified at the workshop.
373242025-07-08. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: AC Charging Cable Failure Modes. Before replacing the cable, the fault needs to be verified at the workshop.
368972024-11-05. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Slow AC Charging (6 Amps). A workaround to avoid slow charging is to turn on the DHU setting "Charging ? Limit Charging Current" and set it to the maximum after each initialization of every charging cycle
TJ36897.3.0-2024-08-072024-09-19. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Slow AC Charging (6 Amps). A workaround to avoid slow charging is to turn on the DHU setting "Charging ? Limit Charging Current" and set it to the maximum after each initialization of every charging cycle
TJ27536.21.1-2024-08-072024-09-19. Other. ELECTRICAL SYSTEM. Information about valid Software partnumbers to order and download Software for "PDS" Pre-Delivery Service
368452024-08-21. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: SPA/CMA - 12V Battery Testing / Maintenance Guide. After capturing a NEW VIDA readout, conduct the steps in VIDA.
TJ36845.1.6-2024-06-192024-08-21. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: SPA/CMA - 12V Battery Testing / Maintenance Guide. After capturing a NEW VIDA readout, conduct the steps in VIDA.
TJ36845.1.5-2024-06-072024-08-21. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: SPA/CMA - 12V Battery Testing / Maintenance Guide. After capturing a NEW VIDA readout, conduct the steps in VIDA.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.