I had to have my Axis front walls rebuilt after I bought it used. Both windows leaked. We pulled both windows and resealed. With the walls open, we hosed it down and there was still water coming in. We found the leak was coming from the cap. My RV tech resealed the cap and replaced the tiny screws with more substantial screws. Luckily I got Camping World to pay for all the repairs since I bought it over the phone and they told me they went through it for me. We have been good since, especially with all the rain we have had over the last few weeks.
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