How waterproof is my key?




My wife washed her keyless go fob for her 2010 E 350 in the washing machine. I took the battery out and dried it with her hair dryer. It would lock and unlock the doors by pushing the buttons on the fob but keyless didn't work. I put the fob in the ignition and turned it and the car started. After stopping it, it all worked properly again. I don't know if manually starting it reset it or if it was just a fluke but we got lucky and it worked. However I would not recommend letting the fob get wet. One of those marine seal packs should do the trick. You can look online or possibly go to a marine dealer or Bass Pro Shop etc to find one.
Good luck
This incident occurred over 3 months ago and the keyless go has no problems at all. It appears that this key is waterproof sealed, thank goodness to MB.
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This incident occurred over 3 months ago and the keyless go has no problems at all. It appears that this key is waterproof sealed, thank goodness to MB.
http://www.youtube.com/watch?v=NF3nAYV302w
I am going to leave in the bag of rice overnight for good measure.







