This. If anyone's unsure about doing the job, I just did this yesterday and it's dead simple. Provides a good opportunity to drain/replace the coolant and you will be needing your defroster to not be adding fog to the windshield starting around now. Helps that the parts are very affordable, too.
Rspi, been watching your videos a while now, you've been special for a long time. Congrats and keep up the great work.
1998 V70 AWD 215K - Daily Driver 1985 Mercedes Benz 300D - 194K Daily Driver - Back On The Road 1998 S70 133K - Wife's Car and Daily Driver 2003 GMC Sonoma - 113K 1958 Mercedes Benz 220S 66K Original and never to be restored. 2006 Saturn ION 5-Speed - 150K Son's weird little car