Mechanics is a fairly Cartesian profession. However, if there is indeed a problem which is sometimes difficult to explain, it is unstable idling or loss of acceleration. Whether it's for a Suzuki Vitara 2, or any type of car. However, we are here to help. And yes, the cause can come from a large number of components of the engine block, even electronic. To find the nature of the Suzuki Vitara 2 failure, you must follow a strict methodology. But first, we'll see the signs of a bad idle.
Idling problem on a Suzuki Vitara 2: the symptoms
Un unstable idle close to stall . It really is the most common idle malfunction. That feeling that the vehicle may stall while driving at an ordinary pace, or that the Suzuki Vitara 2 grazes . It may happen that the vehicle stalls. In this situation, it is a real danger for the driver. In this case, do not wait too long to take care of it. We suggest that you carry out your own diagnosis through the paragraph below. We can also understand that the Suzuki Vitara 2 has a acceleration malfunction . No link in this case with an idle malfunction. Losses of power and acceleration holes may arise for many reasons. These two phenomena should not be confused. We invite you to read our files related to power losses.
Suzuki Vitara 2: develop a diagnosis to understand the origin of idling
We have to start by performing various relatively simple checks, just before going into more detail.
Slow motion of the Suzuki Vitara 2: exhaust fumes.
A black smoke comes out of the exhaust. This usually means that the air and fuel mixture is bad. But also that your air filter is clogged. In both cases, an idling malfunction can occur on the Suzuki Vitara 2. A White smoke comes out of the exhaust. This time, too, it could be the result of a disorder. White smoke is usually water vapor. It is therefore plausible that it is a malfunction of the intake or the cylinder head gasket.
Checking the engine block components
As we have seen, an idle malfunction on the Suzuki Vitara 2 can arise from many elements. You should therefore try to browse the engine block carefully. However, it is advisable to be extremely careful and not to touch too much with the constituents of the engine block, as this may worsen the failure or hide the nature of the malfunction. We of course advise you to go to an auto repairer for a more in-depth check. Here then, point by point, are the constituents to be examined.
- The first thing to do is check all of the hoses . These can be pierced or even detached.
- In addition, the sensors and sensors of your engine block. It is nevertheless complex to check their proper functioning. You can find tutorials on youtube, and it usually requires electronic devices.
- Perform a check of pressures hydraulic. Again, the pressure controls require appropriate equipment.
Idling issues are common, but are hard to diagnose. A visual check on the Suzuki Vitara 2 gives the opportunity to have an idea, however it is better not to venture into amateur DIY.