The timing belt is one of the most essential constituents of a car. That said, if you really don't pay attention, breaking a belt can cause irreversible engine problems. Everyone knows that you have to change the timing belt, on the Renault Scenic or on any vehicle model. In order to perfectly master the stakes, it is necessary to go around the question concerning the timing belt: What is it for, what for to change it, when to change it, and finally how to change it. You will find below in fact our little specific folder timing belt!
What is the purpose of a timing belt on a Renault Scenic?
In order to know the role of the belt of any Renault Scenic, you will have to understand what the distribution. In fact, distribution is the totality of mechanical parts which directs the admission phase (the valves) of the air-fuel mixture, But also exhaust. The timing belt is a toothed belt, prompted by crankshaft pinion, which subsequently prompts the pulley camshaft. Depending on the car model, it can also cause the pulley of the injection pump and the pulley of the water pump within most systems. To put it simply, it is the timing belt that will allow to drive the pistons and various parts of the engine so synchronized.
Why change the timing belt on a Renault Scenic?
Thanks to its material caoutchouc, the distribution belt will deteriorate over time. If you drive badly, the belt becomes much less malleable and less resistant. This characteristic is even higher if you drive in the city, with incessant starts. Assuming that on the contrary you drive little, the belt could deform staying day and night in an identical posture. When this belt breaks or leaves its location, it causes a engine stop immediate. Also, because of the contraction, it can wreck certain components of the system. It is therefore essential to pay attention to it. We will now find out when you need to change it.
When to change the timing belt on a Renault Scenic?
The disadvantage of the belt is that it does not necessarily have a wear indicator. It is not easy to judge the state, especially since it happens to be difficult to access in the engine. The best way to avoid breakage of the engine block is to follow the manufacturer's information. However, it is sometimes important to trust the mechanics. It is generally advisable to change them every 100 000 kilometers, or every 5 years. Several causes, such as coolant or oil leaks, can alter the belt faster.
How to change the timing belt on a Renault Scenic?
Changing the timing belt on your Renault Scenic is not easy. In fact, it is a capital element of the engine block, in fact if it is not perfectly executed, it will necessarily cause irreversible damage to the engine. Such action 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 whole. You will find below the steps to follow 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.
- Secure the new water pump in place
- Return the rollers to their respective locations
- Fix the timing belt in place following the marks
- Tension the belt respecting the recommended tension thanks to a blood pressure monitor
- Operate the engine block manually, which is equivalent to 4 city turns
Conclusion
It is in fact important to master several points before embarking on work. The belt is a capital element of the engine block, it is this which will allow you to synchronize some parts. Its inevitable wear makes it necessary to change it rather regularly. If you drag excessively, it could damage the engine block irrevocably. And finally, it seems important to have excellent mechanical skills to be able to engage in these practices. That's it, the key is now in your pocket. Good road !