My Zhilong 2022 model 2.0 has reached 20,000 kilometers. When the engine is cold-started, there's a "dang dang dang" sound at 1500 RPM, but it's gone at 800 RPM. Is it the same for you guys?

I have a 2021 2.0F1A manual Euro Victory, and when I shift from 2nd to 3rd to 4th gear and accelerate, there's a clicking sound between 1100 and 1400 RPM, like it's low on oil. Does anyone else experience this? Once the RPM reaches around 1500 and the turbo kicks in, the sound starts to decrease. The 4S shop upgraded the ECU, but the sound is still there, whether the AC is on or off.

When starting the Kaiyi X3 2021 model 1.5T automatic, the RPM can reach up to 1,450. Occasionally, it only reaches 700 or 800 RPM. Do other cars have this situation as well?

It's normal for your NV200 to have a high idle speed of 2000 RPM when you start it cold, and then drop to 800 RPM after about a minute. This process helps the engine warm up. However, if it feels inconvenient, you might want to consult a mechanic to see if any adjustments can be made.

When your car is idling or waiting at a red light, can you hear a "ta-ta-ta" sound? I notice it every night after work when it's quiet, and it's really annoying. It's the same "ta-ta-ta" sound even if I rev the engine in neutral. The frequency of the sound is the same at different RPMs as when it's idling. Not sure what the issue is.

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?

How can I fix the issue of the engine noise being very loud when starting the Alto 1.0 when it's cold? The sound normalizes once the water temperature reaches 20 degrees.

When starting a cold car, the RPM goes up to 2000 and then drops to 1500 but doesn't go any lower. The high idle speed is causing high fuel consumption, 20 liters for 300 kilometers! The idle speed is too high, and so is the fuel consumption. Can any experts provide a solution? 🙏

I just got the Middle East 5.6, and I noticed that in daily use, the car mostly runs at idle speed, not even reaching 1500 RPM at 100 km/h. Will long-term low RPM driving lead to carbon buildup? I need advice from experienced experts.

Hello everyone, when I start my car cold, it makes a "dada" sound and the RPM goes up to over 1000, but it goes back to normal after about a minute. Is this normal?

My Zhilong 2022 model 2.0 has reached 20,000 kilometers. When the engine is cold-started, there's a "dang dang dang" sound at 1500 RPM, but it's gone at 800 RPM. Is it the same for you guys?