The timing belt is one of most important elements of a car. However, if you do not pay too much attention, the rupture of a belt can damage irreversible motor malfunctions. Everyone knows that it is necessary to change this timing belt, on the Volvo C70 or on any style of car. In order to understand the issues, 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, therefore, is our specific small timing belt file!
What is the purpose of a timing belt on a volvo c70?
In order to discover the action of the belt of any volvo c70, it will be necessary to master what is the famous distribution. In fact, distribution is the totality of mechanical parts which controls the admission phase (the valves) of the air-fuel mixture, But also exhaust. This timing belt is a toothed belt, carried away by the crankshaft pinion, which then takes away the pulley camshaft. Depending on the car styles, the latter may also drive the pulley of the injection pump but also the pulley of the water pump within most engines. If we summarize, it is the timing belt that allows to turn the pistons and other engine parts so synchronized.
Why change the timing belt on a volvo c70?
Due to its consistency in caoutchouc, the distribution belt wears out over time. If you drive badly, the belt becomes less malleable and much less resistant. This phenomenon is more and more noticeable if you drive in urban areas, with frequent starts. If on the other hand you drive very little, the belt may become deform if it stays in the same position day and night. When this belt loosens or leaves its location, this triggers a engine stop immediate. Also, because of the contraction, it can cause various parts of the system to fall apart. It is indeed essential to be cautious. We will now find out when it is necessary to change it.
When to change the timing belt on a Volvo C70?
The problem with the belt is that it does not necessarily have a wear indicator. It is not easy to judge its state, especially that it happens to be difficult to access in your engine. The best way to avoid breakage of the engine block is to follow the manufacturer's instructions. On the other hand, it is often wiser to trust the mechanics. It is usually recommended to change them every 100 000 km, or all 5 years. Some causes, such as coolant or oil leaks, can damage the belt faster.
How to change the timing belt on a volvo c70?
Replacing the timing belt on a Volvo C70 is not easy. Indeed, it is an essential element of the engine block, this is why when it is not properly done, this will inevitably create major damage to the engine block. This repair is therefore not recommended without the company of a garage owner. In order to change the timing belt, you must first obtain the distribution kit full. We therefore offer you the steps to follow in order to replace the famous belt:
- Loosen the tensioner roller to loosen the belt.
- Remove the timing belt.
- Undo all the rollers and the water pump.
- Put the new water pump in its place
- Place the rollers in their original location
- Add the timing belt to its location, respecting the marks
- Tension the belt respecting the recommended tension thanks to a blood pressure monitor
- Rotate the engine block manually, which corresponds to 4 city turns
Conclusion
It therefore remains important to know a few points before starting work. The belt is a fundamental engine component, it is the latter which will allow certain parts to be synchronized. Its natural degradation makes it necessary to change it rather frequently. If left too long, it can permanently damage the engine. And finally, it remains important to have good mechanical skills to start this kind of practice. That's it, the key is in your hands. Good road !