2021 Volvo XC90 Technical Service Bulletins

219 technical service bulletins (TSBs) are on record for the 2021 Volvo XC90. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11033746May 23, 2026Other or unknown. This is a Technical Journal: Text plus 1 .jpg attachment - If remote control key is not detected by the car and shows message in DIM "Car key not found" or if functions such as lock/unlock are not working, please follow advice for detecting key
• 11033734May 7, 2026Transmission and drivetrain. This is a Technical Journal: Intermittent knocking noise during acceleration. If the sound corresponds to attached sound file, change front drive shafts to the below part numbers.
• 11033732May 7, 2026Exterior lighting. 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
• 11033729May 6, 2026Body and structure. This is a Technical Journal: Panoramic sunroof, sealing strip has a gap
• 11032678Apr 23, 2026Engine. This is a Technical Journal: Text plus 2 PDFs and 1 .PNG Oil Consumption test. Perform the test. Follow service procedure
 Description and Service sections updated to clarify that vehicle reports are not required.
• 11032671Apr 7, 2026Other or unknown. This is a TJ text only - The purpose of this TJ is to be a master reference list to easily identify any components that are on prior approval. This TJ will be regularily updated as items are added or removed from prior approval.
 Current items under prior approval are listed in the "Service" section
• 11031109Mar 21, 2026Exterior lighting. 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
• 11031105Mar 19, 2026Other or unknown. This is a TJ - Text only no attachments - If customer experiences an incorrect ambient temperature reading in DIM (Driver Information Module) or reduced A/C performance, follow the advice under Service. Please refer to the wiring diagram in VIDA to locate the relevant circuit for the ambient temperature sensor (component 7/481) at the passenger door mirror harness.
• 11031095Mar 7, 2026Body and structure. This is a Technical Journal: If a vehicle with panorama roof shows symptom of a rattling noise when opening, follow the description under Service. If the analysis shows that the rattling noise comes from the roller blind, similar to the noise in the attached file, replace the roller blind according to VIDA.
• 11028386Jan 13, 2026Other or unknown. This is a Technical Journal: Text plus 1 jpg and 1 mp4 file -- If there is a strange chafing or creaking noise when turning the steering wheel, follow the advice under Service.
• 11028385Jan 8, 2026Other or unknown. 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".
• 11027189Dec 20, 2025Exterior lighting. 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
• 11027185Dec 19, 2025Body and structure. This is a TJ - Text plus 2 jpeg files and 1 mp4 file - If customer complains of the hood being hard to close or "Open Hood" DIM message, please follow advice under "service". And before replacing any parts, follow the 3 steps in the instructions.
• 11027176Dec 10, 2025Other or unknown. 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".
• 11027173Dec 6, 2025Other or unknown. This is a Technical Journal. Vehicle type and platform identification.
• 11026740Nov 14, 2025Other or unknown. This is a TJ - 1 document plus one attachment of detailed repair instructions - If the Check Engine Light is illuminated in the DIM and DTC ECM P244A00 is set, please follow the advice under "Service". This TJ is a complement to the fault tracing in VIDA. Please follow the steps below.
• 11026739Nov 14, 2025Other or unknown. This is a TJ - 1 document plus one attachment of detailed repair instructions - If the Check Engine Light is illuminated in the DIM and DTC ECM P244A00 is set, please follow the advice under "Service". This TJ is a complement to the fault tracing in VIDA. Please follow the steps below.
• 11026736Nov 7, 2025Body and structure. This is a TJ - Text plus 2 jpeg files and 1 mp4 file - If customer complains of the hood being hard to close or "Open Hood" DIM message, please follow advice under "service". And before replacing any parts, follow the 3 steps in the instructions.
• 11025563Oct 10, 2025Engine. This is a Technical Journal: CEL with DTC ECM P001100, P001200, P001400, P001500. For MY 23-26 vehicles with engine code L1, an improved software is released in version 3.5.14 (and newer). Perform a Total Upgrade according to TJ 31543 before performing additional VIDA symptom-based fault tracing.
 •Software for remaining models will be released later in calendar year 2025
• 11023539Sep 8, 2025Other or unknown. This is a Tech Journal - If a customer complains that RTTI information is NOT visible in the navigation system when an internet connection is available (globe in the top left corner), follow the instructions under "service".
 This Technical Journal handles only SENSUS vehicles.
• 11021937Jul 31, 2025Forward collision avoidance. This is a Technical Journal: Alleged issues with Intellisafe functionality. Please inform the car user of Intellisafe functionality and limitations in case of alleged issues with Intellisafe.
 The owner's manual is a good source of information together with films in the owner's manual in the car center screen about Intellisafe
• 11021935Jul 24, 2025Engine. This is a Technical Journal: CEL with DTC ECM P001100, P001200, P001400, P001500. For MY 23-26 vehicles with engine code L1, an improved software is released in version 3.5.14 (and newer). Perform a Total Upgrade according to TJ 31543 before performing additional VIDA symptom-based fault tracing.
 •Software for remaining models will be released later in calendar year 2025
• 11021929Jul 23, 2025Other or unknown. This is a Technical Journal: AC evaporator repair, additional parts needed. Add resister in line jumper cable.
• 11021914Jul 2, 2025Electrical system. This is a Technical Journal: VCM Backup Battery Replacement with VCM-U105000. Replace the VCM Backup Battery and download the relevant Software.
• 11020558Jun 19, 2025Engine. This is a Technical Journal: CEL with DTC ECM P001100, P001200, P001400, P001500. For MY 23-26 vehicles with engine code L1, an improved software is released in version 3.5.14 (and newer). Perform a Total Upgrade according to TJ 31543 before performing additional VIDA symptom-based fault tracing.
 •Software for remaining models will be released later in calendar year 2025
• 11020536May 20, 2025Forward collision avoidance. this a Technical Journal: ASDM = Active Safety Domain Master
 To prevent unnecessary replacements of ASDM and as a troubleshooting aid for the Intellisafe system, please follow the advice in Technical Journal
• 11020534May 17, 2025Engine. This is a Technical Journal: CEL with DTC ECM P001100, P001200, P001400, P001500. For MY 23-26 vehicles with engine code L1, an improved software is released in version 3.5.14 (and newer). Perform a Total Upgrade according to TJ 31543 before performing additional VIDA symptom-based fault tracing.
 •Software for remaining models will be released later in calendar year 2025
• 11020523May 1, 2025Engine. This is a Technical Journal: CEL with DTC ECM P001100, P001200, P001400, P001500. For MY 23-26 vehicles with engine code L1, an improved software is released in version 3.5.14 (and newer). Perform a Total Upgrade according to TJ 31543 before performing additional VIDA symptom-based fault tracing.
 •Software for remaining models will be released later in calendar year 2025
• 11020437Apr 10, 2025Exterior lighting. This is a Technical Journal: Remote connection, BOMGAR application. Before joining a remote session:
 •Connect a suitable battery maintainer/charger and verify that the battery voltage indicated in VIDA is between 12.5V and 14.9V.
 •Connect to the vehicle over a wired connection using a VOE (Volvo OBD to Ethernet) adapter and perform a NEW vehicle readout.
• 11016902Mar 18, 2025Electrical system. This is a Technical Journal: Improved 12V battery test in VIDA. Service:
 Don´t charge the battery before the test, jump start the vehicle if needed. Read out the vehicle with VIDA and start the test.
• 11016886Mar 11, 2025Forward collision avoidance. This is a Technical Journal: Alleged issues with Intellisafe functionality. Please inform the car user of Intellisafe functionality and limitations in case of alleged issues with Intellisafe.
 The owner's manual is a good source of information together with films in the owner's manual in the car center screen about Intellisafe
• 11016016Feb 28, 2025Exterior lighting. This is a Technical Journal: Changed front fog/cornering lights behavior. This logic of the cornering lights is now changed in the cars with software version 3.3.16 or later
• 11016002Feb 21, 2025Other or unknown. Volvo Cars USA LLC and Volvo Car Canada LTD on behalf of the Volvo Car Corporation has decided to launch Service Action S10303 on certain model year 2025 EX90 vehicles.
 Volvo Car Investigations have identified that there is a pairing issue with the key fob.
 As a result, there is a possibility that the customer’s key fob is not paired to the vehicle.
 The corrective action is to download SP…
• 11015994Feb 13, 2025Other or unknown. Volvo Cars USA LLC and Volvo Car Canada LTD on behalf of the Volvo Car Corporation has decided to launch Service Action S10303 on certain model year 2025 EX90 vehicles.
 Volvo Car Investigations have identified that there is a pairing issue with the key fob.
 As a result, there is a possibility that the customer’s key fob is not paired to the vehicle.
 The corrective action is to download SP…
• 11014126Jan 30, 2025Other or unknown. This is a Technical Journal: Climate system heating performance (HVCH). Replace HVCH.
• 11014113Jan 16, 2025Other or unknown. This is a Technical Journal: Vehicle/Connectivity report checklist. To provide timely and high-quality feedback to the appropriate department or factory
• 11014112Jan 16, 2025Exterior lighting. This is a Technical Journal: Remote connection, BOMGAR application. Before joining a remote session:
 •Connect a suitable battery maintainer/charger and verify that the battery voltage indicated in VIDA is between 12.5V and 14.9V.
 •Connect to the vehicle over a wired connection using a VOE (Volvo OBD to Ethernet) adapter and perform a NEW vehicle readout.
• 11011735Nov 1, 2024Exterior lighting. 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
• 11009819Oct 25, 2024Engine. This is a Technical Journal: Engine, "Low Oil" message during break-in period. This is normal during engine break in period.
• 11009818Oct 25, 2024Body and structure. This is a Technical Journal: White patch defect in paint when removed rapgard. Expose vehicle to outside daylight for 48hrs.
• 11009817Oct 25, 2024Other or unknown. This is a Technical Journal: DIM message about parking brake. Manually order and download software part number 32429456
• 11009815Oct 22, 2024Other or unknown. This is a Technical Journal: Apple CarPlay Not OK - iPhone with USB-C, SENSUS. The 56 kO resistor ensures safe and appropriate power delivery.
• 11009811Oct 22, 2024Other or unknown. This is a Technical Journal: Software Upgrade / Download Guide. If one control unit is upgraded and not all, it may result in various problems.
• 11009803Oct 15, 2024Other or unknown. This is a Technical Journal: Outer rear view mirror intermittently not folding. May required replacing terminals.
• 11009511Sep 21, 2024Forward collision avoidance. This is a Technical Journal: Alleged issues with Intellisafe functionality. Inform the customer of the functions and limitations
• 11007932Aug 14, 2024Electrical system. This is a Technical Journal: Improved 12V battery test in VIDA. Improved 12V battery test in VIDA
• 11007926Aug 14, 2024Other or unknown. This is a Technical Journal: DIM message about parking brake. Manually order and download software part number 32429456
• 11007925Aug 14, 2024Electrical system. Information about valid Software partnumbers to order and download Software for "PDS" Pre-Delivery Service
• 11007922Aug 1, 2024Other or unknown. Volvo Cars USA LLC on behalf of the Volvo Car Corporation, has voluntarily decided to extend warranty coverage on vehicles exhibiting functionality issues with Apple® CarPlay® for certain model year 2016-2021 XC90 vehicles. The corrective action is to download a Total Software Upgrade.
• 11006577Jul 10, 2024Other or unknown. Volvo Cars USA LLC on behalf of the Volvo Car Corporation, has voluntarily decided to extend warranty coverage on vehicles exhibiting functionality issues with Apple® CarPlay® for certain model year 2016-2021 XC90 vehicles.
 The corrective action is to download a Total Software Upgrade.

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