Rubber Roof Care.

We have a 2011 model M21 Edge That has never had any treatment applied to the rubber roof. It seems to be in good condition but I think it is recommended to clean, use pre-treatment and then coat it with something every few years.
I think the stuff you use on it comes in gallon buckets and I wonder how much does it take to cover the roof of a M21.
If anyone has done this themselves, any tips and other info would be much appreciated.
Thanks,
RGill

If it is a rubber roof, then wash it with Dawn dish soap only. The manufacturer does not recommend putting anything on it. Some people do...but. You could call HL service, have your VIN# handy and ask them or look in the paper work you received with the coach.

Every spring, I wash the roof with dicor roof cleaner. I then apply dicor roof protectant with UV guard. I do this instead of using a cover and because we have high UV rays here in Colorado.