Is your 2015 Jetta also like this, where the RPM only reaches around 3800 when you floor the gas pedal in neutral and doesn't hit 4000?

The 2017 Land Cruiser with an automatic transmission struggles to accelerate when flooring the gas pedal, with the RPM not going above 2300, causing slow acceleration. However, when using cruise control, the acceleration is faster, and the RPM can increase. What might be the reason for this?

I recently got a 2013 model 2014 Scirocco GTS. Why does the car start shaking and not move when I floor the gas pedal to start?

For a 2015 diesel Grand Cherokee, besides the original engine oil, what other options are suitable... Also, recently when I floor the accelerator around 2000 RPM, there's a whistling sound. Have any fellow car enthusiasts experienced this?

Hey everyone, is it normal for the car's RPM to stay around 1200 even when I release the accelerator while driving? The idle speed is only 800 RPM when parked in neutral. Is it the same for you guys?

Hey everyone, do you feel like the accelerator is really close to the floor in this car? With a floor mat, I guess you can't hit 6000 RPM. Are you all experiencing the same thing?

The 10-year-old 1.5 manual car experiences severe vibration in the gas pedal at 3000 RPM in any gear, making it difficult to press. Does anyone have a solution for this issue?

Hey car enthusiasts, can anyone help me out? My 2015 manual Sunny only revs up to 2000 RPM when I floor the gas pedal, and the acceleration feels weak. What could be the issue?

Is your 2015 Jetta also like this, where the RPM only reaches around 3800 when you floor the gas pedal in neutral and doesn't hit 4000?

[Shocked] What's up with this car? Starting in S mode, I floored the pedal, the RPM hit 4000 and it was still in 2nd gear without shifting up automatically. It only shifted to 3rd gear after releasing the throttle for 3 seconds.

After refueling my Jetta VS7 at the gas station, the idle speed tends to be high, around 1000 RPM. Then, during driving, the speed fluctuates. After driving for about ten kilometers, the idle speed returns to normal. Alternatively, if I turn off the engine and restart it, the idle speed also normalizes. I've tested this each time I refuel, and it's always the same situation.