Mechanics is a fairly logical area. However, if there is a phenomenon that is at times hard to understand, it is an unstable idle or loss of acceleration. Whether for a Citroen Nemo, or for any other type of vehicle. However, we are here to help you. Indeed, the origin can come from a good quantity of parts of the engine block, even electronic. To detect the source of the breakdown in your Citroen Nemo, you have to follow a fairly simple procedure. But above all, we will see the signs of a slowdown idle.
Idling problem on a Citroen Nemo: symptoms
Un unstable idle close to stall . It really is the most common idle malfunction. This feeling that the vehicle can stall while driving at an ordinary speed, or that the Citroen Nemo grazes . It also happens that stalling occurs. In this case, it is really dangerous for the driver. If so, don't wait too long to take care of it. We suggest that you make a diagnosis through the next paragraph. We can also understand that your Citroen Nemo has a acceleration malfunction . No more links this time with low-speed dysfunction. Losses of power and acceleration holes will be able to appear for various causes. We must avoid confusing these two phenomena. We invite you to browse our articles on power losses.
Citroen Nemo: developing a diagnosis to understand the origin of idling
You have to start by performing several very simple checks, just before going into more detail.
Idling of the Citroen Nemo: exhaust fumes.
A black smoke comes out of the exhaust. This generally means that the air and fuel mixture is out of order. Or that your air filter is clogged. In both cases, an idle malfunction may appear on the Citroen Nemo. A White smoke comes out of the exhaust. This time again it may be due to a disturbance. White smoke is usually water vapor. It is thus possible that it is a malfunction of the intake or of the cylinder head gasket.
Checking the engine block components
As we said, an idle malfunction on a Citroen Nemo can come from several constituents. It is therefore necessary to take the time to scan the engine block carefully. However, it is advisable to be extremely careful and not to tamper with the components of the engine block, as this could aggravate the problem or divert the origin of the malfunction. We naturally suggest that you go to an auto repairer for a further audit. Here are consequently point by point the elements to check.
- The first thing to do is check all of the hoses . These can be pierced or even detached.
- You also need to review the sensors and sensors of your engine block. It is nevertheless difficult to control their proper functioning. Tutorials are easily found on youtube, and this often requires electronic devices.
- Perform a check of pressures hydraulic. Again, pressure testing requires adequate equipment.
Idle worries are common nonetheless are hard to recognize. A visual check on your Citroen Nemo will allow you to get an idea, however it is better not to tackle amateur DIY.