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Service bulletins for the 2018 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.

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

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

Bulletins, newest first
TJ3416511-2019-02019-07-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This is a Technical Journal: No VIDA communication with vehicle
TJ3424120-2019-02019-07-01. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: 12V battery message and DTC CEM-B129F96
TJ3482012-2019-02019-07-01. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Updates to the customer's software, May 2019
SMB30-001-2019-02019-07-01. Service bulletin. ELECTRICAL SYSTEM. This is a Service Managers Bulletin: Volvo Cars is constantly developing the in-car systems and the services offered to customers, so that their cars give them the best experience possible . As of May 13th, 2019, when the software in your customer's vehicle is updated via Service 2.0 or Total Upgrade (TJ 31543), the customer will have access to the functions and improvements
SPJ3475710-2019-2019-07-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This is a Service Product Journal: Unable to set SPA/CMA vehicle into programming mode - P2P
TJ3386430-2019-02019-07-01. Service bulletin. TIRES; ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This is a Technical Journal: It may happen that after a software download, the TPMS light is flashing and DTC VDDM-U24004A, "ECU Software. System internal failures" is set. This is due to that the I-TPMS function in VDDM has not been initialized.
TJ3478111-2019-02019-07-01. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Changing DIM trip computer value
TJ3429510-2019-02019-07-01. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. This is a Technical Journal: High Voltage Battery repairs
SMB00-006C-2018-2019-04-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. Software Installation Policy changes - Canada
SMB00-006-2018-02019-04-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. Software Installation Policy changes.
SMB00-006C-2018-2019-04-22. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Software Installation Policy changes - Canada
TJ33633-1-2-20182019-04-22. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: No Internet Connection With Car Modem/"SIM Card Not Inserted" message. In order to restore the connectivity functions, the "Roaming" function must be activated in the vehicle menus.
TJ31423-5-0-20182019-04-22. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM. This is a Technical Journal: Blown fuse, compressor - air suspension. Perform Total Upgrade, replace fuse and compressor according to VIDA.
TJ20803-17-0-2012019-04-22. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM; ENGINE. This is a Technical Journal: In case of complaint of Noise, some "tools" have been created to help you to do a better and more precise fault tracing
SMB00-006-2018-02019-04-22. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Software Installation Policy changes.
TJ33533-1-0-20182019-04-22. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. This is a Technical Journal: Petrol engine & misfire codes. Do NOT replace any parts for this issue. A revised software solution for the ECM (Engine Control Module) is under development for this issue. This TJ will be updated as soon as solution is available
TJ33235-2-0-20182019-04-22. Service bulletin. ELECTRICAL SYSTEM; ENGINE. This is a Technical Journal: Check engine lamp and DTC - ECM P050B00
TJ33285-3-0-20182019-04-22. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: DTC IHU-B156C8F sets incorrectly. For the cars in the header this DTC can be ignored as it doesn't affect any of the functions in the car. Do not perform any fault tracing or component replacement due to this DTC if there is no related customer symptom.
TJ31543-4-5-20182019-04-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. This is a Technical Journal: This Journal is a guide for performing Software Downloads. Service: *See guide updated Oct. 12, 2016 for relevant P5/SPA Software Download information: P5_SPA_SW_Guide.pdf See VIDA Software tab for all other vehicles.The attached checklists can be used for restoring customer settings, where applicable.
TJ31423-4-0-20182019-04-22. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Journal: Blown fuse, compressor - air suspension. Perform Total Upgrade, replace fuse and compressor according to VIDA.
SMB00-006C-2018-2019-04-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. Software Installation Policy changes - Canada
SMB00-006-2018-02019-04-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. Software Installation Policy changes.
SPJ33554-1-0-2012019-04-22. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Service Product Journal: Software Purchase Failed - General error occured - VDS / SPA / CMA cars. Download software fix
TJ31423-11-0-2012019-04-22. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Journal: Blown fuse, compressor - air suspension. Perform Total Upgrade, replace fuse and compressor according to VIDA.
TJ31602.9.2-20192019-04-15. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL. This is a Technical Journal: Infotainment System Reboots while driving (blank screen).

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