I've got a 2019 XC60 T5 Inscription and have driven it every day for 8 months. Today, for the first time ever, I got a chime and a driver's display indicator that the seatbelt was not fastened. Because I'm in a parking garage at the start and end of each day, I often don't buckle up until I get to the exit. I have NEVER heard this seatbelt chime or seen that graphic displayed. Until today. And it only did it two different trips today, but not the final one where I left the driver's seatbelt unbuckled to test it. As I'm writing this, I realized that today I had put my computer bag on the passenger seat instead of in the back seat footwell like normal, and on the final trip the computer was placed in the back seat. Perhaps it was only chiming because the passenger seatbelt wasn't fastened?
Does the XC60 in fact have a seatbelt chime/nag for the driver's seatbelt? I rather enjoy NOT having it and thought it odd that Volvo would forgo that function in light of all the other safety features.