From reading some of the earlier posts in this thread it sounds like the car will auto shift to a higher gear after a variable "x time" regardless of whether you want to still be in manual mode at the gear you selected???
To be clear, I expect on this car to be able to select the gear I want and stay there for as long as I want within the speed limit of that gear. Heck my family hauler RX 350 SUV allows me full control. Using an every-day real-world example, I'm in the middle lane on the highway in some traffic at 30 mph, I manually engage in 2nd gear to be ready to overtake. I wait and wait for left lane cars to pass (can be several seconds) and once I see an opening I'm in the powerband to safely and quickly accelerate and merge into the lane.
BUT if the tranny will default back to D unexpectedly, just a moment before I make the sudden pass, I can be in a higher gear and lose power making the overtake dangerous.
How do you engage Manual Mode BTW? I noticed we (N.Am) don't have a physical M-mode or +- option from the gear selector though possibly some markets do as per below?
Paddles engages the mode?
View attachment 1434
N.Am: