The timing belt is one of most important constituents of a car. However, in the event that we do not pay attention, the rupture of a belt will sometimes induce irreversible engine problems. Everyone has heard that it is necessary to change the timing belt, on a Volvo 144 just as much as on any model of automobile. So, if you want to fully understand the issues, we will take a look at the question concerning the timing belt: What is it for, for what purpose to change it, when to change it, and finally how to change it. Here is therefore our exclusive article timing belt!change-belt-distribution-Volvo-144

What is the purpose of a timing belt on a Volvo 144?

So, if you want to know the role of the belt of this Volvo 144, you will have to know what the belt is. distribution. In fact, distribution is the entire mechanical components that controls the admission phase (the valves) of the air-fuel mixture and exhaust. This timing belt is a toothed belt, carried away by the crankshaft pinion, which then takes away the pulley camshaft. Depending on the vehicle styles, the latter can at the same time drive the pulley of the injection pump but also the pulley of the water pump on most of the mechanics. If we summarize, it is the timing belt that gives the possibility to turn the pistons and different engine parts so synchronized.

Why change the timing belt on a Volvo 144?

Thanks to its material made of caoutchouc, the distribution belt wears out over time. If you drive a lot, the belt will become much less flexible and less resistant. This phenomenon is even higher if you drive in town, with repeated starts. Assuming that, on the contrary, you drive little, the belt will sometimes deform if it remains day and night in a stable position. If a belt breaks or comes out of its location, it will cause engine stop immediate. Also, due to the contraction, all of this can dent some engine components. It is therefore essential to be careful. We will now see when to change it.

When to change the timing belt on a Volvo 144?

The problem with the belt is that it does not necessarily have a wear indicator. It is not easy to assess its wear, especially since it happens to be difficult to access in your engine. The best way not to cause an engine block breakage is to follow the manufacturer's instructions. However, it is often important to trust the mechanics. It is still a good idea to change them every 100 000 kilometers, or every 5 years. Some causes, such as coolant or oil leaks, may damage the belt faster.

How to change the timing belt on a Volvo 144?

Replacing the timing belt on a Volvo 144 is not easy. In fact, it is a fundamental part of the engine block, therefore if it is not perfectly done, it will inevitably produce irreversible damage to the engine block. Such a repair is therefore not recommended without the presence of a garage owner. In order to change the timing belt, you will first need to purchase the distribution kit full. Here are therefore the steps to follow in order to change this belt:

  • Make sure to loosen the tensioner pulley so that the belt is relaxed.
  • Remove the timing belt.
  • Disassemble all the roller rollers and the water pump.
  • Install the new water pump
  • Place the rollers in their original place
  • Put the timing belt in place, respecting the marks
  • Tension the strap following the recommended tension using a blood pressure monitor
  • Rotate the engine block by hand, which corresponds to 4 city turns

Conclusion

It therefore seems important to know certain points before embarking on any work. The belt is a fundamental component of the vehicle, it is the latter which will provide the means to synchronize various parts. Its inevitable degradation makes it necessary to change it very regularly. If ever we drag too much, the whole thing will sometimes irrevocably damage the vehicle. And finally, it seems important to have good mechanical skills to be able to get started in these tasks. It's done, the key is now in your pocket. Good road !