Mechanics is a rather methodical profession. But if there is one phenomenon that is often complex to explain, it is unstable idling or loss of acceleration. Whether it concerns a Toyota Urban Cruiser, or any other vehicle model. But we are here to help you. Undeniably, the reason can come from many parts of the engine block, or even electronic. To detect the origin of the breakdown of the Toyota Urban Cruiser, you must follow a fairly simple procedure. But first, let's see the symptoms of a faulty idle.idle-problem-Toyota-Urban-Cruiser

Idling problem on a Toyota Urban Cruiser: symptoms

Un unstable idle close to stall . This is completely the most common idle malfunction. This impression that the engine may stall while driving at a normal speed, or that the Toyota Urban Cruiser grazes . It may indeed happen that the vehicle stalls. In this case, it is a real danger for the driver. In this case, don't wait too long to worry about it. We suggest that you carry out a diagnosis via the next paragraph. We can also understand that the Toyota Urban Cruiser has a acceleration malfunction . No link this time with a low-speed dysfunction. Losses of power and acceleration holes can appear for many reasons. Avoid confusing these two symptoms. We invite you to browse our articles on power losses.

Toyota Urban Cruiser: developing a diagnosis to understand the origin of idling

You have to start by performing various relatively easy checks, just before going into more detail.

Idling of the Toyota Urban Cruiser: exhaust fumes.

A black smoke emanates from the exhaust. This often means that the air and fuel mixture is bad. Or that your air filter is clogged. In both cases, an idle malfunction can appear on your Toyota Urban Cruiser. A White smoke emanates from the exhaust. This time again it can come from a defect. White smoke is often water vapor. It is therefore 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 this Toyota Urban Cruiser could come from several components. You should therefore try to travel the engine block carefully. On the other hand, it is recommended to be extremely careful and not to tamper with the components of the engine block, as this can amplify the problem or conceal the cause of the malfunction. We obviously recommend that you go to an auto repairer for a more suitable check. Here are therefore point by point the components to be examined.

  • The first thing to do is check all of the hoses . They can be pierced, or even detached.
  • It will also be necessary to examine the sensors and sensors of your engine block. It is nevertheless difficult to control their proper functioning. You can find tutorials on youtube, and that often requires electronic devices.
  • Perform a control of pressures hydraulic. Again, the pressure tests require suitable tools.

Idle malfunctions are common however are complex to recognize. A visual check on the Toyota Urban Cruiser allows you to have an idea, however it is preferable not to tackle amateur DIY.