Volvo XC90 2017–2018 — technical service bulletin
Bulletin TJ33031.5.0-2021 · NHTSA communication 10187399 · issued Jan 26, 2021
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2017–2018
model years
2
vehicle entries
Official summary
This is a Technical Journal: 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
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.