Thor Tranquility/Sanctuary 19P Defects

Mpg

Hello, what MPG are you all getting? I own a 2024 Tranquility 19R, and so far have around 5k miles on it, mostly highway. It says I'm only getting 13.4mpg. Seems low to me.
 
Agree about the vehicle shaking badly at highway speeds, and the fact that Mercedes can't do much beyond trying to balance the flawed wheels. Helped a bit, but the wheels are not Mercedes-Benz, so discuss with Thor.

Air-conditioning doesn't work on generator power.
Only when plugged into shore power. Waiting for warranty to replace the AC unit in hopes of a resolution.

All plumbing fittings should be examined and add plumbers tape onto the threads to fix the leaks.

This is not an all inclusive list of issues, but they are my major concerns which haven't been remedied since August 2021 purchase of my 2022 19P
We had the same shaking on a new Sanctuary 19P. Come to find out the wheels that were installed are not hub centric and are larger than the MB hub (notice the gap at the 8-9 O'clock posiotion). There is no way to properly mount/adjust unless the wheel hub meet MB specs to be hub centric. Working with Thor now to come up with a permanent solution.
 

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