The timing belt happens to be one of most necessary constituents of a car. However, in the event that we do not pay attention, the rupture of a belt can damage irreversible engine malfunctions. Everyone has heard that this timing belt must be replaced, on a Volvo 740 just as much as on any style of vehicle. So as to fully understand the issues, we will go over the question on the timing belt: What is it used for, why replace it, when to replace it, and finally how to replace it. Here is a complete special file for timing belt!change-belt-distribution-Volvo-740

What is the purpose of a timing belt on a volvo 740?

To know the function of the belt of any volvo 740, you have to know what the distribution. In fact, distribution is the entirety of the mechanical components that governs the admission phase (the valves) of the air-fuel mixture and exhaust. The timing belt is a toothed belt, driven by the crankshaft pinion, which in turn encourages the pulley camshaft. Depending on the car models, it may also call the pulley of the injection pump but also the pulley of the water pump within the majority of engines. Basically, it is the timing belt that will allow to turn the pistons and various parts of the engine block so synchronized.

Why change the timing belt on a volvo 740?

Because of its consistency made of caoutchouc, the distribution belt will deteriorate over time. If you drive a lot, the walking belt becomes much less flexible and less enduring. This phenomenon is all the more important if you drive in the city, with repeated starts. Assuming that on the other hand you drive little, the belt could deform staying day and night in an identical posture. When this belt breaks or comes off, it triggers a engine stop at once. Also, because of the voltage, all of this can cause a certain number of parts of the system to collapse. It is therefore essential to be cautious. We will now find out when you need to replace it.

When to change the timing belt on a Volvo 740?

The disadvantage with the belt is that it does not have a wear indicator. It is therefore complicated to judge its condition, especially since it is hardly accessible in the engine. The best way to avoid breaking the engine is to follow the information from the manufacturer. However, it is sometimes essential to trust garage owners. It is regularly advised to replace them every 100 000 kilometers, or every 5 years. Some conditions, such as coolant or oil leaks, can damage the belt more quickly.

How to change the timing belt on a volvo 740?

Replacing the timing belt on your volvo 740 is not easy. In fact, it is an essential part of the engine, therefore if it is not properly made, it will necessarily create major damage to the engine block. Such action is therefore not recommended without the presence of a garage owner. To replace the timing belt, you must first buy the distribution kit full. Here are the steps to follow in order to change the famous belt:

  • Loosen the tensioner roller to loosen the belt.
  • Release the timing belt.
  • Disassemble all the roller rollers and the water pump.
  • Install the new water pump
  • Put the rollers in their original place
  • Put the timing belt in place respecting the marks
  • Tension the belt following the recommended tension using a blood pressure monitor
  • Operate the engine by hand, which equals 4 city turns

Conclusion

It therefore seems important to understand several points before starting repairs. The belt happens to be a essential engine element, it is this which will give the means to synchronize certain parts. Its inevitable deterioration means that it must be replaced quite often. If you drag excessively, it can permanently damage the engine. And finally, it is important to have very good mechanical skills to be able to start this kind of work. That's it, the key is in your hands. Good road !