The timing belt is one of the constituents of the most capital of an automobile. However, if you are not necessarily careful, the breakage of a belt will sometimes cause very serious engine problems. Everyone knows that it is necessary to change the timing belt, on the Volvo Acc just as much as on any type of car. So as to correctly know the stakes, we will go around the question concerning the timing belt: What it is used for, for what reasons to change it, when to change it, and finally how to change it. You will find below our small specific timing belt file!
What is the purpose of a timing belt on a Volvo Acc?
In order to understand the function of the belt of this Volvo Acc, it will be necessary to master what is the famous distribution. In fact, distribution is the globality of mechanical components that directs the admission phase (the valves) of the air-fuel mixture and exhaust. This timing belt is a toothed belt, driven through the crankshaft pinion, which subsequently incites the pulley camshaft. Depending on the vehicle range, this may also cause the pulley of the injection pump but also the pulley of the water pump on most mechanics. If we summarize, it is the timing belt that allows to turn the pistons and multiple parts of the engine so synchronized.
Why change the timing belt on a Volvo Acc?
Because of its material made of caoutchouc, the distribution belt will wear out over time. Assuming you drive a lot, the belt becomes less malleable and much less resistant. This characteristic is more and more noticeable if you drive in urban areas, with frequent starts. If, on the other hand, you drive little, the belt will sometimes slip deform if it stays in a stable position all the time. If a belt breaks or becomes loose, this creates a engine stop at once. In addition, with voltage, this can damage valuable engine components. It is therefore essential to be cautious. We will now understand when it is necessary to change it.
When to change the timing belt on a Volvo Acc?
The problem with the belt is that it does not have a wear indicator. It is not easy to see her condition, especially since she is hardly accessible within the engine. The easiest way to avoid engine failure is to read the manufacturer's instructions. However, it is often essential to trust the mechanics. It is frequently recommended to change them every 100 000 kilometers, or all 5 years. Certain conditions, such as coolant or oil leaks, can damage the belt more quickly.
How to change the timing belt on a Volvo Acc?
Replacing the timing belt on your Volvo Acc is not easy. Indeed, it is an essential element of the engine, this is why when it is not correctly carried out, this will inevitably cause irreversible damage to the engine. This action is therefore not recommended without the presence of a mechanic. In order to change the timing belt, you will first need to obtain the distribution kit full. We therefore suggest the steps to follow in order to replace your belt:
- Loosen the tensioner roller to be able to loosen the belt.
- Remove the timing belt.
- Remove all the rollers and the water pump.
- Replace the new water pump
- Put the rollers back in their respective places
- Fix the timing belt in place following the marks
- Tighten the belt following the recommended tension using a tensiometer
- Run the engine manually, which corresponds to 4 city revolutions
Conclusion
It therefore seems essential to know certain factors before embarking on work. The belt is a essential component of the engine block, this is what will synchronize various parts. Its natural degradation makes it necessary to change it very regularly. If we really leave it lying around, it will sometimes damage the engine block irreversibly. And finally, it is essential to have excellent mechanical skills to engage in these repairs. That's it, the key is in your hands. Good road !