WenmarOpen by Wenmar Pro

Service bulletins for the 2018 Volvo S90

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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
TJ32985.4.0-20202020-08-17. Service bulletin. SEAT BELTS:FRONT. This is a Technical Journal: Seat belt front, may not retract fully
TJ35075.4.0-20202020-08-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This is a Technical Journal: TG-81SC Rough/hard shift in 3-2
TJ35507.2.0-20202020-07-20. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES. This is a Technical Journal: Outer rear view mirror glass incorrect position after reversing
TJ35514.1.0-20202020-07-20. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Journal: Prior Approval for VCM Replacement
TJ33634.1.5-20202020-05-26. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. This is a Technical Journal: Some MY 2018 S90 vehicles listed above were built without a USB hub but also include Android Auto functionality. The Android Auto function requires a USB hub in these vehicles to function properly. If a customer is experiencing USB connection issues with Android Auto, the USB hub can be added to these cars at no cost to them. Service: The accessory kit for Smartphone Integration on cars without a dual USB hub must be installed. Kit part number (PN) and application Software Product (SP) are listed below. Installation instructions are attached. Kit: PN 32204786 Application: SP 30795738
SMB00-006-2020-02020-04-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This is a Service Manager Bulletin: Service 2.0 Software & Total Upgrade Reminder
TJ20803.21.1-2022020-03-16. Service bulletin. EQUIPMENT. 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
SMB00-321-2020-02020-03-16. Service bulletin. EQUIPMENT. Volvo Complimentary Factory Scheduled Maintenance 'FSM330' MY2013 and later. Factory Scheduled Maintenance up to the first 3 years or 36,000 miles (whichever comes first) as recommended in the Volvo Warranty and Maintenance Information booklet.
TJ34071.2.0-20202020-03-16. Service bulletin. STRUCTURE:BODY:DOOR; STRUCTURE. This is a Technical Journal: Info request, loose door sealing strips. replace if needed
SJ1000167-2020-02020-03-16. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. This is a Service Journal: Coolant Filling Equipment Tool
S29987-2020-01-22020-02-24. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Volvo Car USA LLC and Volvo Car of Canada Ltd (Volvo) on behalf of Volvo Car Corporation, has decided to launch Service Action S29987 on certain model year 2018 - 2020 S60T8, V60T8, S90T8, XC60T8, XC90T8 vehicles. Volvo has identified that the Engine Control Module (ECM) may not correctly monitor the coolant thermostat (between 20 to 60 degrees Celsius). This condition can result in increased vehicle emissions and non-compliance with On Board Diagnostics (OBD) II requirements. The corrective action is a Total Upgrade.
PB28-S29987-20202020-02-24. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Volvo Car USA LLC and Volvo Car of Canada Ltd (Volvo) on behalf of Volvo Car Corporation, has decided to launch Service Action S29987 on certain model year 2018 - 2020 S60T8, V60T8, S90T8, XC60T8, XC90T8 vehicles. Volvo has identified that the Engine Control Module (ECM) may not correctly monitor the coolant thermostat (between 20 to 60 degrees Celsius). This condition can result in increased vehicle emissions and non-compliance with On Board Diagnostics (OBD) II requirements. The corrective action is a Total Upgrade.
TJ34740.1.3-20202020-02-24. Service bulletin. ENGINE. This is a Technical Journal: 4 Cylinder VEP engine: Castrol Edge Professional V 0W-20 Synthetic oil.
TJ34948.2.0-20202020-02-24. Service bulletin. EQUIPMENT. This is a Technical Journal: IHU, screech noise from sound system when ending phone call.
SMB00-444-2020-02020-02-24. Service bulletin. VISIBILITY; VISIBILITY:WINDSHIELD. This is a Service Manager Bulletin: Windshield Cleaning Operation Service Interval Change. Will only be performed at 20k
TJ33617.2.0-20202020-02-24. Service bulletin. SEATS; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. This is a Technical Journal: Front seat heater, function control. If not working check the heating grid wiring.
TJ20803.21.0-2022020-02-24. Service bulletin. EQUIPMENT; POWER TRAIN. 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
TJ34648.1.4-20202020-02-24. Service bulletin. 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
TJ34857.3.0-20192020-02-24. Service bulletin. ENGINE; ELECTRICAL SYSTEM. This is a Technical Journal: ECM-P04F000, Evap System, High Pressure Purge Line
ST-001-2020-01-22020-02-24. Service bulletin. EQUIPMENT. Mandatory Tool List bulletin: Volvo mandatory Special Tools are necessary for technicians to properly diagnose and repair Volvo cars. They are used in development of Volvo labor operations and repair methods, and promote safety and quality repairs in a timely manner. Tools are classified as mandatory because associated repairs and/or diagnostics cannot be completed properly without them.
TJ34648.1.3-20192020-01-13. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. This is a Technical Journal: Prior Approval - Lack of airflow causing poor cabin cooling
TJ35058.1.3-20192020-01-13. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT. This is a Technical Journal: Sensus/Sensus Connect Navigation Base Map Versions
TJ32892.2.0-20192020-01-13. Service bulletin. EQUIPMENT; LANE DEPARTURE: SENSING SYSTEM: CAMERA; EQUIPMENT ADAPTIVE/MOBILITY. This is a Technical Journal: PAC 360 side camera, intermittent no image
TJ34647.4.0-20192020-01-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; PARKING BRAKE. This is a Technical Journal: DIM message about parking brake. Perform software upgrade.
TJ33235.4.0-20192020-01-13. Service bulletin. ELECTRICAL SYSTEM; ENGINE. This is a Technical Journal: Check engine lamp and DTC - ECM P050B00

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