Leaving sewer hose adapter(s) in place while driving

I wanted to ask if anyone has left a sewer hose adapter(s) (90 or 45 degree) in place while driving.  I have a T@B 2016 Max S with the aluminum platform installed.  I did not modify the standard black and grey water dump valves.  Since the platform makes it difficult to access the dump valves, I purchased a 45 degree for the grey and a 90 degree for the black, which make it much easier when dumping.  However, I wanted to know if anyone has left these adapters attached to the black and grey valves while driving.  The black and grey valves would be closed and you can put a cap on each adapter, but is there any issue with leave them on while driving?
Interested in all comments.
Marc & Janet
2016 T@B S Max (H@banero) - 2025 GMC Canyon Denali - Magnolia, TX

Comments

  • pthomas745
    pthomas745 Administrator, Moderator Posts: 4,656
    I added the same extensions to my gray/black tank valves and I leave them on all the time.  There were several discussions on these a couple of years ago and several other owners stated they leave them on all the time.
    2017 Outback
    Towed by 2014 Touareg TDi
  • jkjenn
    jkjenn Member Posts: 6,425
    I also leave mine in place all of the time. Never has been an issue.

    2021 T@b 320 Boondock "Mattie Ross" | 2021 T@b Nights: 239 | Total nights in a T@b 455 | 2022 Jeep Grand Cherokee L Overland | T@b owner since 2014

  • duckblind123
    duckblind123 Member Posts: 68
    Thanks for the comments.  I was hoping to leave them in place.
    Marc & Janet
    2016 T@B S Max (H@banero) - 2025 GMC Canyon Denali - Magnolia, TX
  • gulfarea
    gulfarea Member Posts: 524
    I did this on my Casita trailer and it should work great on any trailer. The plastic mounts fit the hose diameter great. On the outbacks with higher ground clearance I see no problem. It sure beats storing the stinky slinky in the refrigerator! Art see 
    www.casitaclub.com/forums/topic/469-photo-permanet-mount-for-sewer-solution/
    2019 TaB 320 S Boondock Edge
  • jgram2
    jgram2 Member Posts: 1,522
    Are you all talking about elbow extensions as per the OP, or the straight extensions I’ve seen discussed in other threads?
    John, Judi, Guinness & OD in PDX
    T@Bit@t 2015 S Max Outback, ‘18 V6 4Runner 


  • db_cooper
    db_cooper Member Posts: 749
    Before I combined the black and grey outlet, I had an extension on the gray outlet.  I used a large ziptie  connected to the outback platform to secure and keep from drooping a bit.
    2015 Max S Outback | 2010 Xterra  -- Retired
    2022 Ford F350 Tremor |  2022 Cirrus 620



  • duckblind123
    duckblind123 Member Posts: 68
    Yes, I was asking about the elbow extensions for the sewer hose connections.
    Marc & Janet
    2016 T@B S Max (H@banero) - 2025 GMC Canyon Denali - Magnolia, TX