My 2016 XC90 had clicking noises from the front of car, they were intermittent and you’d only hear at low speeds. The problem was eventually diagnosed as faulty engine mount. This was a car with 12k miles on it. They replaced engine mount and all was fine, till it happened 10k later and another replacement. I got a new xc90 this summer, 2018 model, and after 1k miles the clicking noise has appeared in this one too! I can’t believe I am the only person that must have experienced this? If you have a radio on you won’t hear it, but if you like a quiet cabin, it’s very obvious. Just wondering did anybody have any obs?

 

I've heard these clicking noises in my 2017 XC90 as well and I think I've associated them with using the Adaptive Cruise Control and/or Pilot Assist. Do you think this is possible?