Dolphin Active 20 - Refurb time?

[DAB942]

I've had the Active 20 for about two years now. Is there a recommended rebuild time -- replacing the moving parts? I was gone for a couple of weeks and found the drain flap at the bottom of the pool. Maybe it's time to replace the treads and bushes

 

[mknauss]

Mine is over 5 years old and haven't done a thing to it. But my fiberglass pool is pretty forgiving.

Does it have problems climbing the walls?

 

[DAB942]

Mine is over 5 years old and haven't done a thing to it. But my fiberglass pool is pretty forgiving.

Does it have problems climbing the walls?

Nope -- climbs walls OK. I'll just order the replacement flaps.

Thanks