The timing belt is one of the most essential of a car. That said, in the event that we do not necessarily pay attention, the rupture of a belt will sometimes induce irreversible motor malfunctions. Everyone knows that it is necessary to replace the timing belt, on this Volvo S70 or on any style of car. To get to know the subject, we will go around the question about the timing belt: What it is for, what to replace it for, when to replace it, and to finish what to do to replace it. You will therefore find below an exclusive complete file on the timing belt!change-belt-timing-Volvo-S70

What is a timing belt used for on a Volvo S70?

To understand the function of the belt of this Volvo S70, it will be necessary to assimilate what a distribution. In practice, the distribution, it is the entirety of the mechanical parts which governs the admission phase (the valves) of the air-fuel mixture and exhaust. This timing belt is a toothed belt, driven by the crankshaft pinion, which in turn carries the pulley camshaft. Depending on the range of cars, the latter may also drive the pulley of the injection pump as well as the pulley of the water pump on most systems. Basically, it's the timing belt that allows to turn the pistons and various parts of the engine so synchronized.

Why change the timing belt on a Volvo S70?

Due to its consistency in caoutchouc, the distribution belt will wear out over time. Assuming you drive a lot, the walking belt becomes less flexible and less resistant. This phenomenon is even higher if you live in the city, with frequent starts. If it happens that on the contrary you drive little, the belt will sometimes become deform if she stays day and night in an identical posture. When this belt loosens or takes off, this triggers a engine stop instantaneous. Also, with the contraction, it could damage certain components of the engine block. It is therefore important to pay attention to it. Now we’ll find out when you’ll need to replace it.

When to change the timing belt on a Volvo S70?

The problem with the belt is that it has no wear indicator. Difficult therefore to judge the state, especially since it happens to be difficult to access within the engine. The best way to avoid breaking the engine block is to respect the manufacturer's instructions. However, it is often essential to trust garage owners. It is frequently advised to replace them every 100 000 km, or every 5 years. Several conditions, such as coolant or oil leaks, will deteriorate the belt more quickly.

How to change the timing belt on a Volvo S70?

Changing the timing belt on a Volvo S70 is not easy. Certainly, it is a fundamental element of the engine block, so if it is not properly accomplished, it will inevitably cause irreversible damage to the vehicle. This manipulation is therefore not advised without the company of a garage owner. To replace the timing belt, you must first obtain the distribution kit whole. Here are the steps to follow to be able to change the famous belt:

  • Make sure to loosen the tensioner roller to loosen the belt.
  • Release the timing belt.
  • Disassemble all the roller rollers and the water pump.
  • Secure the new water pump in place
  • Put the rollers in their original location
  • Put the timing belt in place, respecting the marks
  • Tension the belt respecting the recommended tension using a blood pressure monitor
  • Operate the engine block by hand, which is equivalent to 4 city tours

Conclusion

It therefore seems essential to know certain points before committing to repairs. The belt is a essential vehicle component, it is the latter which will allow certain parts to be synchronized. Its inevitable deterioration means that it must be replaced very regularly. If it is too late, sometimes everything will permanently damage the vehicle. Finally, it is essential to have good mechanical skills to be able to engage in this work. That's it, the key is now in your hands. Good road !