Help with 2026 RX350h issue (engine RPM raises after lifting off accelerator)
We've had our 2026 RX350h for 20,200 miles. We drive it on a lot of road trips (some weekly 260 miles round trip) and some longer. I've noticed that, particularly after a long drive, when I lift of the gas to let it coast, the engine wants to spin up when it should be quiet in EV regen mode. It does then in Florida where it is perfectly flat. And, it does it when we're in the mountains and I'm going downhill totally coasting. I understand compression braking but the fact that it does this when we're in FLA make this even more odd. The only thing that seems to kill the droning noise/increased RPMs is to hit the gas again to blip it out of that mode. Has anyone experienced this and, if so, what was the fix? Thanks!