I've recently noticed my MDX leaks water (well I think it's water) intermittently. The puddle is right under the engine area. When I saw the puddle, I touched the water and it felt cold even though the ground was warm so I'm thinking it might be coming from the A/C unit. My coworker says it's normal for the A/C to leak water because of the condensation. I've never noticed water leakege on my old car and was wondering if anyone has seen this occur on their MDX - and if so, is it the A/C unit and is it normal. I was going to take it into the dealer to have it looked at but because it only occurs once in awhile, I'm afraid the problem won't show up when I bring it in.