Alright, I feel like an idiot because this should be an easy job, but where's the coolant drain on these cars ('96 900SE)? I'm attempting to flush the coolant, but I don't know the best way to go about doing it, and searching came up empty on the actual procedure. Do people just remove a lower rad hose or is there an actual drain? I removed the bottom right plastic panel, possibly it's on the left side? Thanks.