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Engine reving like engine braking when deaccelerating
Hybrid TechnologyUnique topics related to the 2023 up RX model hybrid drivetrain and other features/options found only on the hybrid models. Please use the main forum for discussion about shared components with other fifth generation RX models.
Engine reving like engine braking when deaccelerating
Engine reving like engine braking when deaccelerating
2024 350h. I noticed around 30-40mph, let go the accelerator, the engine noise goes up like engine braking. It's not electric motor noise. Is this normal?
Shifter in Drive , level ground.
It's not overcharging. It is preventing overcharging, and also preventing excess discharge. It's a relatively small battery in a relatively heavy vehicle. That means it will both discharge and charge fairly quickly. I imagine that driving style would play a part in it as well. Of course, something might actually be wrong with some vehicles, but unless we know what the vehicle is supposed to do under different conditions, it's a guess as to whether it's normal or not. I do wish there was a guide on what to expect in the manual.
I did find mention, in the manual, of predictive functions that could be causing perceived issues.
Engine reving like engine braking when deaccelerating
