sounds like a depleted battery. I had a similar issue with the card key after only 3 weeks, and Lexus gave me a courtesy replacement: claiming that their "courtesy" is worth more than $50 for the battery.
It is a Panasonic CR2412, and you can find it for around $8 - depending on how many you...
2 setup tests in Anza Borrego: the biggest upgrade on the second trip was one of the cheapest parts (around $15): a rechargeable (USB) water pump/dispenser for the Scepter container.
On Trip One I only had a home made pressurized Scepter with a garden hose and nozzle. Workable, but man, with the...
The HVAC inlet/exhaust is through a foam board (shipping/packing material) squeezed into the window. We'll see how this holds up; may have to go through the sun roof.
Power supply: Ecoflow Delta 2 Max
with 350W folding solar panels when stationary, and Ecoflow alternator charger when on the move.
Refrigerator: Ecoflow Glacier Dual Zone (55l)
HVAC: Ecoflow Wave 3
I finished the whole living room/bedroom with a 1" gym mat: to function as a shock absorber for my power station, fridge, HVAC, and to have a little more insulation (and comfort) under the mattress.
First attempt at comfort: cut in a memory foam pad, which felt good, but was too cumbersome in...
For the interior Molle panels and shelf I went with the aluminum product from cartrimhome. Initially I was apprehensive because of many vendors' feedback about uncertain tariff terms, but these guys shipped from CA: no import hassle.
The product: solid, and a perfect fit. No bending, forcing...