I had not driven my wife's V70 is some months, and yesterday, during the the first cold snap of the year, I noticed there are squeaks all over the dashboard area. On rough roads (= most roads in Mississippi), the squeak concert never ends. The only bolts I ever tightened were the ones through the firewall, under the cover by the windshield wipers. This was 3 or 4 years ago, and maybe they need another quarter turn. Where are, or how do you access, other bolts or clips? Thanks!