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Service bulletins for the 2027 Volvo XC90

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.

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

By type

By component

By trouble code

Bulletins, newest first
37921.3.02026-10-05. Service bulletin. FUEL/PROPULSION SYSTEM. This is a TJ - Text only - no attachments - If a customer experiences a DIM message stating "Propulsion System Service Required" or a Turtle indicator in combination with any of the DTCs listed below, Do not replace the IGM. A software solution was introduced with version 5.1.21 follow the instructions under "Service".
37935.2.02026-10-05. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only - no attachments - If the Check Engine Light is on, or there is a "Reduced Performance" message in the DIM, and the customer is experiencing a hesitation or jerk during acceleration with one or more of the DTCs listed below set, Improved ECM (Engine Control Module) software has been released in version 5.2.16. please follow the advice under "Service".
37083.8.12026-10-05. Service bulletin. ENGINE. This is a Technical Journal: Text plus 1 MP4 - Not possible to go to Drive mode after ERS start. Download software. Please follow the advice under "Service".
37930.1.02026-10-05. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only no attachments - If a customer experiences a DIM message stating "Propulsion System Service Required" and DTC IGM P056200 is set, please follow the advice under "Service". Do not replace any parts. This DTC is set due to low 12-volt system voltage. Start by following the steps
37553.1.02026-10-05. Service bulletin. STRUCTURE:BODY. This is a TJ - Text plus 1 attachment a TJI-522169 -If the vehicle has an abnormal gap between bumper and lower mesh follow advice under "Service".
36774.4.02026-10-05. Service bulletin. POWER TRAIN. This is a Technical Journal: Text plus 1 PDF -- DTC TCM P277C07 set. If the TCM DTC listed below is set, A new transmission hardware solution has been introduced starting from transmission serial number 25M8L30144, which serves as a defined break point for updated production. *If the DTC is confirmed and the transmission serial number is after the break point: Do NOT replace the transmission follow the advise under "Service".
37929.2.02026-10-05. Service bulletin. UNKNOWN OR OTHER. This is a TJ - text only no attachments - If a customer experiences a DIM message stating "Propulsion System Service Required" and DTC IGM P06B400 is set, please follow the advice under "Service". Verify that the vehicle has software version 5.1.21 or newer. If necessary, update the vehicle's software according to TJ 31543. If the vehicle already has software version 5.1.21 or newer, or if the DTC comes back after the software update, replace the IGM.
37844.2.02026-10-05. Service bulletin. ENGINE. This is a TJ - text, plus 1 attached PDF - and 2 .MOV files If a noise from the engine occurrs during idling, refer to the attached sound file for reference and comparison; see attachment TJ_37844_1.MOV. If the noise corresponds to the attached sound file, make sure that the fresh air hose is not squeezed or kinked; see attachment TJ_37844_2.MOV. For location and correct clip positions, see attachment TJ_37844_1.pdf. Note that this noise is similar to the chirping noise from the camshaft seal described in TJ 36551.
37710.2.22026-10-05. Service bulletin. UNKNOWN OR OTHER. This is a TJ - text, plus 2 PDF's - If there is a "Check Engine Light" lit in the DIM with one or a combination of the DTC's listed below, please follow the advice for checks and inspection procedures under "service".
37710.2.22026-09-14. Service bulletin. UNKNOWN OR OTHER. This is a TJ - text, plus 2 PDF's - If there is a "Check Engine Light" lit in the DIM with one or a combination of the DTC's listed below, please follow the advice for checks and inspection procedures under "service".
37893.2.02026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only - No attachments - If the software version displayed in the CSD is not aligned with the actual software version installed in the vehicle (this may occur after a failed software download), and no Total Upgrade is available in VIDA, Note! Do not replace any parts. A Software Product is available to align the software version in the CSD with the actual software version installed in the vehicle. Use "manual order" as Software Product is not visible in VIDA.
37231.1.12026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only no attachments - If the software version displayed in the CSD is not aligned with the actual software version installed in the vehicle (this may occur after a failed software download), and no Total Upgrade is available in VIDA, Note! Do not replace any parts. A Software Product is available to align the software version in the CSD with the actual software version installed in the vehicle. Use "manual order" as Software Product is not visible in VIDA.
37270.2.12026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Text only no attachments - DIM Message and DTC BECM P0C3200. perform a total upgrade of the software please follow the advice under "Service"
37840.3.02026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only no attachments - If customer complains that the tailgate does not open fully, please follow advice under "service". Do not perform any fault tracing or replace any parts, as this is a software related issue. A solution is planned to be released towards quarter 2, 2026.
37871.1.02026-08-18. Service bulletin. POWER TRAIN. This is a TJ - Text only no attachments - During the first year in production of the new engines, with the updated transmission calibration, we need to follow up on transmission shift quality. For this reason, it is not allowed to perform any repairs on the transmission before RTS (Volvo Cars Retailer Technical Support) has been contacted. No transmissions should be repaired or replaced without approval or a request from RTS.
37342.2.32026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: iCUP IHU - Text plus 1 PDF Prior Approval. In most cases, the IHU does not need to be replaced -In many cases the Infotainment Head Unit (IHU) does not need to be replaced and can be retained by following the fault tracing in VIDA.
36555.8.02026-08-18. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: text plus 3 .png files and 1 mp4 CSD Stuck in Recovery Mode, iCUP. In most cases this Recovery mode can be resolved by preforming a IHU reload.
37844.1.02026-07-14. Service bulletin. ENGINE. This is a TJ - text, plus 1 attached PDF - and 2 .MOV files If a noise from the engine occurrs during idling, refer to the attached sound file for reference and comparison; see attachment TJ_37844_1.MOV. If the noise corresponds to the attached sound file, make sure that the fresh air hose is not squeezed or kinked; see attachment TJ_37844_2.MOV. For location and correct clip positions, see attachment TJ_37844_1.pdf. Note that this noise is similar to the chirping noise from the camshaft seal described in TJ 36551.
37840.1.02026-07-14. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only no attachments - If customer complains that the tailgate does not open fully, please follow advice under "service". Do not perform any fault tracing or replace any parts, as this is a software related issue. A solution is planned to be released towards quarter 2, 2026.
37414.3.02026-07-14. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text plus 1 jpg - If the Check Engine Light is on and DTC ECM P052123 is stored, please follow the advice under "Service". with emphasis on the engine part numbers and serial numbers.
37414.3.02026-07-14. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text plus 1 jpg - If the Check Engine Light is on and DTC ECM P052123 is stored, please follow the advice under "Service". with emphasis on the engine part numbers and serial numbers.

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