- Sep 12, 2021
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Hello All - after some advice please.
I know this is a recurring topic, but our Bailey Olympus 525 (2010) Alutech caravan has the rotten corner problem.
From underneath, all four corners vary from softening-to-squidgy black plywood.... and internally there is evidence of damp tracking from the worst corners.
So I decided to have an investigative look underneath, and I want to understand what I'm looking at.
From the outside, the drip strip appears to have had the "Bailey recommended" 4 tubes of gunk applied, and the panel gap behind that sealant appears to be tight. So perhaps that's not the route for the water ingress. Our dealer has previously sealed the corner roof caps... this was done while a warranty repair was done for the lockers! (How I wish I'd got rid of it then!)
In the attached photo, you can see where I've cut away a triangle of soft black plywood.
Having researched other posts, and Alutech construction, I was not expecting to see another sheet of plywood behind the soggy outer black ply. I thought that the black ply was the outer layer of the flooring sandwich, so I was expecting to see the insulating foam behind the black ply?
I was also dismayed to see the bottom of the wall plates (?) decided to drop out with when I wiggled a screwdriver in it! I thought Alutech used a composite batten that was impervious to water rot?
Just trying to understand what I'm looking at.
I have issues at all 4 corners, and dealer has given me a rough estimate of 3k! But I suspect that figure will increase if he sees the extent of this damage. Not really an economical amount of money given the value of the van, so I'm trying to weigh my options. We've had the van for 5 years, and the dealer sold it to us. The corners have never looked great from underneath, but as first-time caravan owners I was ignorant of the potential problems. It was only when I noticed it internally that alarm bells started ringing. I really don't want to give the same dealer thousands of £s to resolve a problem he should've warned me about years ago during the annual servicing. My trust in him has been shaken a little!
As you can imagine, I'm not best pleased.
Thanks in advance for any construction insights, and potential routes to some kind of resolution.
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Olympus Has Fallen (OHF)
I know this is a recurring topic, but our Bailey Olympus 525 (2010) Alutech caravan has the rotten corner problem.
From underneath, all four corners vary from softening-to-squidgy black plywood.... and internally there is evidence of damp tracking from the worst corners.
So I decided to have an investigative look underneath, and I want to understand what I'm looking at.
From the outside, the drip strip appears to have had the "Bailey recommended" 4 tubes of gunk applied, and the panel gap behind that sealant appears to be tight. So perhaps that's not the route for the water ingress. Our dealer has previously sealed the corner roof caps... this was done while a warranty repair was done for the lockers! (How I wish I'd got rid of it then!)
In the attached photo, you can see where I've cut away a triangle of soft black plywood.
Having researched other posts, and Alutech construction, I was not expecting to see another sheet of plywood behind the soggy outer black ply. I thought that the black ply was the outer layer of the flooring sandwich, so I was expecting to see the insulating foam behind the black ply?
I was also dismayed to see the bottom of the wall plates (?) decided to drop out with when I wiggled a screwdriver in it! I thought Alutech used a composite batten that was impervious to water rot?
Just trying to understand what I'm looking at.
I have issues at all 4 corners, and dealer has given me a rough estimate of 3k! But I suspect that figure will increase if he sees the extent of this damage. Not really an economical amount of money given the value of the van, so I'm trying to weigh my options. We've had the van for 5 years, and the dealer sold it to us. The corners have never looked great from underneath, but as first-time caravan owners I was ignorant of the potential problems. It was only when I noticed it internally that alarm bells started ringing. I really don't want to give the same dealer thousands of £s to resolve a problem he should've warned me about years ago during the annual servicing. My trust in him has been shaken a little!
As you can imagine, I'm not best pleased.
Thanks in advance for any construction insights, and potential routes to some kind of resolution.
---
Olympus Has Fallen (OHF)