The timing belt is one of most capital constituents of a car. But, if we do not pay too much attention, the breakage of a belt can damage major motor problems. Everyone has already heard that it is important to change the timing belt, on a Volvo Pcc as much as on any style of vehicle. So, if you want to properly understand the subject, we will go around the question on the timing belt: What is it for, why change it, when to change it, and finally how to change it. Here is therefore a complete specific file timing belt!
What is the purpose of a timing belt on a Volvo Pcc?
So, if you want to discover the role of the belt of this Volvo Pcc, you have to assimilate what is the famous distribution. In practice, distribution is the totality of mechanical parts that governs the admission phase (the valves) of the air-fuel mixture, But also exhaust. This timing belt is a toothed belt, prompted by crankshaft pinion, which subsequently drives the pulley camshaft. Depending on the type of vehicle, it may also call the pulley of the injection pump but also the pulley of the water pump in most engines. To put it simply, it is the timing belt that will allow to turn the pistons and various parts of the engine so synchronized.
Why change the timing belt on a Volvo Pcc?
Because of its material in caoutchouc, the distribution belt will wear out over time. If you drive badly, the belt will become much less flexible and less resistant. This phenomenon is higher and higher if you drive in the city, with repeated starts. If, on the other hand, you drive little, the belt may become deform if it stays in the same position day and night. If a belt breaks or comes out of its location, it triggers a engine stop immediate. Also, because of the voltage, it could deteriorate certain parts of the system. It is therefore important to be careful. We will now look at when it will have to be changed.
When to change the timing belt on a Volvo Pcc?
The problem with the belt is that it does not necessarily have a wear indicator. Difficult therefore to see his condition, especially since it happens to be hardly accessible in the engine. The best way to avoid engine breakage is to read the manufacturer's instructions. However, it is sometimes crucial to trust the mechanics. It is frequently recommended to change them every 100 000 km, or all 5 years. Several causes, such as leakage of coolant or oil, can alter the belt faster.
How to change the timing belt on a Volvo Pcc?
Changing the timing belt on your Volvo Pcc is not easy. Indeed, it is a crucial element of the engine, so if it is not properly executed, it will inevitably cause very significant damage to the vehicle. Such action is therefore not advised without the presence of a garage owner. In order to change the timing belt, you will first need to obtain the distribution kit whole. Here are the steps to follow in order to replace the famous belt:
- Make sure to loosen the tensioner roller to loosen the belt.
- Remove the timing belt.
- Undo all the rollers and the water pump.
- Replace the new water pump
- Put the rollers in their respective locations
- Put the timing belt in place following the marks
- Tighten the belt respecting the recommended tension using a tensiometer
- Operate the engine manually, equivalent to 4 city revolutions
Conclusion
It therefore seems essential to know a few factors before embarking on repairs. The belt is a capital element of the engine, it is this which will give the means to synchronize various parts. Its natural degradation makes it important to change it relatively regularly. If you leave too much behind, the whole thing could irrevocably damage the engine. And finally, it seems essential to have excellent mechanical skills before engaging in this type of repair. Voila, the key is now in your hands. Good road !