Is it normal for Dongfeng Citroen Sega to have noise when idling?

It can only be solved by fuel-saving semi-automatic idle motor.

Disconnect the idle speed control from the computer system.

Citroen Peugeot engine is a high-speed engine.

The peak torque is 4000 rpm.

As long as the sound is even, continuous, rich, not dry, without metallic sound, it is good to accelerate vigorously.

Under normal circumstances, driving should be above 2000 rpm.

If no sound is heard, the engine is not working in the normal speed range.

Get used to the roar of racing cars and enjoy driving.

The problem can be solved by directly replacing the original oil filter.

I don't know if you're talking about tuyere, but it's normal if the weather is cold. Sega is still good.

In your case, the throttle valve is usually too dirty, which leads to inaccurate air intake measurement and computer control, thus the engine idling is unstable. Dealing with this problem is generally simple. Just wipe the throttle clean. If it's expensive in a 4s shop, it's more than 100 yuan. The repair shop below is cheap, and they will do it for thirty or forty dollars.

The problem of carbon deposit alarm is a long-standing problem of Sega, which should be due to the sensitivity of Citroen's automobile emission sensor. My car will solve itself after carbon deposition. When the car is running, the engine is running at high speed in the second or third gear, which is generally kept above 3500 rpm. You can run for a while and then reduce the speed appropriately, but most of the time you are driving at high speed, that is, ...