Exactly what Nubcake said. DRC is completely mechanical system, no electrical hookups for any of it. As he said, check the Reservoir first, check the...
Bumping this thread, my beast running great however recently started throwing the red exclamation point brake light on the dash, runs great just want...
I don't think there is anything special about the RS6 valve covers. Any timing belt 4.2 should work. They can be found all day on ebay for < $100 ea....
FYI for those looking into it, I believe N.America only received the later style Radiators. At least looking through the parts catalogs and the 5 or...