Where is the Alde expansion tank? 2014 320S

Comments

• pthomas745 Administrator, Moderator Posts: 4,438

  October 2025

  Welcome to the Forums.

  Here is the expansion tank location thread. Under the "driver's side rear shelf".

  https://tab-rv.vanillacommunity.com/discussion/10140/alde-glycol-expansion-tank-locations-for-the-tab-320-clamshell-and-400-models/p1

  The legendary bleed valve may not ever be needed, despite all the attention it gets.  In my 2017, the bleed valve was buried so deeply behind the back cabinets it was unreachable unless you took the rear bench out, and even then you couldn't see it well enough to adjust it.  On the 2017 models, the bleed valve was on one of the glycol hoses under the back bench where you see the hoses come out of the back wall.  

  
  

  2017 Outback

  Towed by 2014 Touareg TDi
  

  0 · Share on FacebookShare on Twitter Share on Google+
• kstoo Member Posts: 2

  October 2025

  Well, alright. Problem solved. It wouldn't be that difficult to add this information into the user manual but that is just the way that it is ... thanks!

  2017 T&B 320S Outback

  2014 Jeep Wrangler JK-U 

  0 · Share on FacebookShare on Twitter Share on Google+
• pthomas745 Administrator, Moderator Posts: 4,438

  October 2025

  Ask questions!  Anything you can think of!

  
  

  2017 Outback

  Towed by 2014 Touareg TDi
  

  0 · Share on FacebookShare on Twitter Share on Google+