Vinegar will do it, use a toothbrush for all the little nooks and crannies. You'll have to rinse it off and air it out to get rid of the smell. Bleach would do it too, but even harder to get rid of the smell.
Welcome back to ground level after your "holiday" Rocket!
Mix a level tablespoon of BI carb soda (baking powder) in about a cup of white vinigar, and clean with a rag soaked with it. Stubborn bits a dish brush will help. Then dry with another clean rag. The mixture will clean and kill the mould.
Hope this helps, Regards Steve.
-- Edited by madaboutled on Thursday 12th of February 2015 04:21:41 PM
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Steve, Di & Ziggy We named our Motorhome "Roadworx" because on the road works "On The Road Again" Ford Transit with 302 Windsor V8 conversion, C4 Auto, 9 Inch Ford Diff All Lighting L.E.D., 260 Amp/h AGM, 530 Watt Solar + Kipor Backup Gen.