The FAQ's were maintained by Steve Ringlee until the software was no longer available. I did my heater core after he had to stop updates. There is a fastener that is a real PITA to get to on the core enclosure. I discovered a route to get at it with a 7mm socket on a long extension and posted it. It would be best to tape the socket onto the extension.
That post is here:
https://www.brickboard.com/RWD/volvo/1627838/740/760/780/earned_heater_core_merit_badge_replacement.html
Randy
--
Any twenty minute job is just a broken bolt away from a three day ordeal
|