The timing belt happens to be one of most needed items of a car. However, if it is not necessarily paid attention to, the breakage of a belt can damage irreversible engine malfunctions. Everyone has heard that it is important to replace this timing belt, on a Toyota Prius 3 Rechargeable or on any model of vehicle. In order to get to know the subject well, we will go around the question about the timing belt: What is it for, what for to replace it, when to replace it, and finally how to replace it. Discover our special article, timing belt!
What is the purpose of a timing belt on a Toyota Prius 3 Rechargeable?
In order to understand the role of the belt of any Toyota Prius 3 Rechargeable, it is necessary to understand what the distribution. In fact, distribution is the entirety of the mechanical parts that directs 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 type of automobile, it can also call the pulley of the injection pump and the pulley of the water pump in almost all engines. To put it simply, it is the timing belt that allows to drive the pistons and other parts of the engine so synchronized.
Why change the timing belt on a Toyota Prius 3 Rechargeable?
Because of its consistency made of caoutchouc, the distribution belt wears out over time. Assuming you are riding quite well, the belt becomes less malleable and less resistant. This phenomenon is higher and higher if you live in the city, with frequent starts. If it turns out that you are driving very little, the belt may become deform staying in the same position all the time. If this belt loosens or comes off, it causes a engine stop immediate. In addition, with the contraction, it can cause several components of the engine. It is therefore important to be careful. We will now see when it will need to be replaced.
When to change the timing belt on a Toyota Prius 3 Rechargeable?
The disadvantage of the belt is that it has no wear indicator. Difficult therefore to assess its wear, especially since it is hardly accessible within the engine. The easiest way to avoid breaking the engine block is to read the manufacturer's instructions. That said, it's often important to trust the mechanics. It is usually a good idea to replace them every 100 000 kilometers, or every 5 years. Some conditions, such as coolant or oil leaks, can damage the belt faster.
How to change the timing belt on a Toyota Prius 3 Rechargeable?
Replacing the timing belt on your Toyota Prius 3 Rechargeable is not easy. Indeed, it is a fundamental element of the engine block, in fact if it is not correctly carried out, it will necessarily produce major damage on the engine. Such repair is therefore not recommended without the company of a garage owner. To replace the timing belt, you must first buy the distribution kit full. Here are therefore the steps to follow in order to replace this belt:
- Make sure to loosen the tensioner pulley so that the belt is relaxed.
- Remove the timing belt.
- Undo all the rollers and the water pump.
- Secure the new water pump in place
- Place the rollers in their respective locations
- Put the timing belt in place respecting the marks
- Tension the belt respecting the recommended tension thanks to a tensiometer
- Operate the engine block manually, which is equivalent to 4 city turns
Conclusion
It therefore remains essential to master several points before engaging in repairs. The belt happens to be a fundamental component of the engine block, it will give the means to synchronize some parts. Its inevitable wear makes it important to replace it relatively regularly. If you drag excessively, the whole could damage the engine block irreversibly. And finally, it seems essential to have excellent mechanical skills to engage in these tasks. That's it, the key is in your hands. Good road !