Mechanics is a rather Cartesian field. However, if there is one phenomenon that is sometimes complex to understand, it is unstable idling or loss of acceleration. Whether for an Opel Rekord Caravan, or any model of automobile. However, we are here to help you. And yes, the reason can come from a large number of engine block components, even electronic. To find the source of your Opel Rekord Caravan breakdown, you will have to follow a strict methodology. But above all, let's see the symptoms of a faulty idle.
Idling problem on an Opel Rekord Caravan: symptoms
Un unstable idle close to stall . It really is the most recurring problem in slow motion. This impression that the engine will stall while driving at a normal speed, or that the Opel Rekord Caravan grazes . Sometimes it happens that stalling occurs. In this case, it is a real danger for the motorist. If so, don't wait too long to worry about it. We suggest that you carry out a check via the next paragraph. We can also understand that the Opel Rekord Caravan has a acceleration problem . No relation this time with a problem of low mode. Losses of power and acceleration holes are going to happen for multiple reasons. These two phenomena should not be confused. We advise you to read our posts related to power losses.
Opel Rekord Caravan: developing a diagnosis to understand the origin of idling
You need to start by doing a number of extremely easy checks, before going into more detail.
Idle of the Opel Rekord Caravan: exhaust fumes.
A black smoke comes out of the exhaust. This often means that the air and fuel mixture is bad. Or that the air filter is clogged. In both situations, an idle problem can occur on the Opel Rekord Caravan. A White smoke comes out of the exhaust. This time also it can be the result of a fault. White smoke is often water vapor. It is therefore possible that this is an intake or cylinder head gasket problem.
Checking the engine block components
As we said, an idle problem on this Opel Rekord Caravan can come from many points. You should therefore try to inspect the engine block carefully. On the other hand, it is advisable to be very careful and not to tamper with the engine block connections, as this could aggravate the problem or divert the nature of the problem. We obviously recommend that you go to a garage for a more in-depth audit. Here, therefore, point by point, the constituents to check.
- The first thing to do is check all of the hoses . They can be pierced, or even detached.
- You also need to check the sensors and sensors of your engine block. It is however complicated to check their correct operation. 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 concerns are common but are difficult to recognize. A visual check on the Opel Rekord Caravan will allow you to have an idea, but it is better not to tackle amateur DIY.