Is it normal for a used 2021 Forester to noticeably shake from side to side when revving in neutral?

Is the severe shaking of the driver's side window when lowered a common issue with the Lingfang?

When the car is idling, it feels like it's shaking, but when I shift to neutral, it doesn't. Does anyone know what might be the reason?

There's a rattling noise like a loose plastic shell when accelerating while driving, but it's not there when revving in neutral. The noise also disappears when you press the accelerator pedal down hard after accelerating.

What could cause a Peugeot 207 to sway from side to side while driving normally?

Is it normal for the car to shake when downshifting from 3rd to 2nd gear while braking?

Is it normal for a used 2021 Forester to noticeably shake from side to side when revving in neutral?

I'm considering buying a used 2021 Forester. During the test drive, when I pressed the accelerator hard in Park, the engine noticeably shook from side to side. Is this normal for everyone else's Forester too?

Why does the Mazda 6 shake side to side when starting at 20-40 mph?

When starting the 2014 GS5 2.0 automatic, the car shakes for about 10 seconds. It also shakes slightly when shifting from neutral to drive. Does anyone know the reason? Thanks 🙏🏻

Is it normal for the 2022 Kicks to shake when accelerating from a stop?