oh yeah motor mounts. going I guess to use ac evap, to use as trans cooler. Did that before long ago,really make trans last. W140s are bad at internal radiator trans cooler rotting,causing coolant in trans. I block off ends on rad,then run hose pumping from trans to top line,so gravity takes it to pan in trans. parts extra hose two clamps per connection. Old hot rod magazine trick for auto's. Don't like AC, waste fuel, and bones hurt worse. To expensive to repair AC too. Never over 96f here in summer.

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1999 w140, quit voting to old, and to old to fight, a god damned veteran, deutschland deutschland uber alles uber alles in der welt