I notice no difference in the Xenon ABL headlights between our two XC70's. One is a 2012, the other a 2016 model. The specification for the lights is the same. Bi-Xenon, supported by halogen (H7) high beam and ABL.
I had my ABL stop working once, due to a software update at regular service. First time I drove in the dark after that I was worried for a while why the light seemed so bad. I wondered if it was my eyes, until I realized that ABL didn't work. Volvo had changed how you needed to set some switch for it to work.
Nobody liked the change, it seems, because it went back to the original function again later.
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