Great question, I'm also curious. I always download the configs from our loaners and using this OrBit configuration files comparison tool I compared those backups to my 2019 XC90 which is on the left, so it seems that 2024 models apparently did have this set to 04 With EES level 3, though that might have been disabled in an AAOS update as the 2025 MY XC90 did not, but it was enabled at some point during 2024.
Loaner 2024 XC90
Loaner 2025 XC90 (Pre-facelift)
Loaner 2024 XC40
Loaner 2024 XC90
Loaner 2025 XC90 (Pre-facelift)
Loaner 2024 XC40
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2019 XC90 T6 R-Design
2020 XC60 T5 Momentum
Bright Silver Metal
Advanced, HK, Multimedia, Premium, Heated Steering Wheel, 20s
2019 XC90 T6 R-Design
Passion Red
4C, Advanced, B&W, CF Inlays, Heated Steering Wheel/Rear, Polestar, 20s2020 XC60 T5 Momentum
Bright Silver Metal
Advanced, HK, Multimedia, Premium, Heated Steering Wheel, 20s