Buying a car is a big budget for the majority of us, however, to this one you will have to add the routine service of your car, and for some routine service acts the bill can be quite high. It is consequently obvious to ask yourself when is the best time to perform these repairs and not do them “for nothing”. On this page we are going to describe to you when to change the timing belt on your Infiniti QX80? For that, first of all, we are going to find out why it is essential to do this work of routine service, then, when to do the timing belt of your Infiniti QX80 , then, we are going to fairly quickly demonstrate to you how this replace is done, and, finally, how much it costs to do the timing belt of a Infiniti QX80.

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Why do we need to change the timing belt of an Infiniti QX80?

As we informed you in introduction, changing a timing belt on a Infiniti QX80 represents an enormous budget, so we discover that you are hesitant to do it and to allow you to discover the value of this fix, so we will fairly quickly describe why it is so important to do it on time.

Your Infiniti QX80’s timing belt action

The timing of a Infiniti QX80 has an important role in the smooth running of your engine. In actual fact, it will have the mission to synchronize the valves and pistons, and to make the link between the camshaft, the water pump, the crankshaft and the injection pump . It will enable the engine to work effectively, and avoid any risk of engine breakage. The shorter the distance your car travels, the more your belt will be solicited when starting the engine.

What are the risks if the timing belt is not changed in time?

The problem with the timing of a Infiniti QX80 is that it is internal to the engine. And therefore, in contrast to an accessory belt, it is difficult to visually check its state. So you might think that this belt is just an unimportant part, but the risks you take if you don’t change it in time are substantial. If the timing of your Infiniti QX80 breaks, you will undoubtedly have to change the engine of this one. In actual fact, the pistons will hit the valves and destroy them, and the camshaft will also break. The faster the engine is running at the moment of the breakage, the more significant the outcomes are. It is therefore crucial to make your timing belt on time .

When to do the timing belt of its Infiniti QX80?

We will now answer the question that you all have to ask yourselves, when to produce the timing belt of a Infiniti QX80? It is required to know that each engine is different and as we explained above, we must not miss on the replacement of this part. The more we advance in time the more the manufacturers improve the timing belt and normally the more recent your Infiniti QX80 will be the less you will have to worry about your belt. Nevertheless, look at your Infiniti QX80’s service book to get the exact life and maximum mileage you can achieve before you do the timing . Generally, timing belts have a life of 5 to 10 years and a maximum mileage between 80, 000 and 200, 000km .

How to change the timing belt of an Infiniti QX80?

As the timing belt of a Infiniti QX80 represents a high budget, one can logically question if it is not possible to change it on your own. Unfortunately it is very hard to access and just the most knowledgeable amateur mechanics and the most equipped with tools will be able to reflect on this process, we will however fairly quickly describe the different steps to be accomplished to change this timing belt:

  • Place the Infiniti QX80 on stands, and depending on your engine you may have to remove a wheel. Remove the timing gearboxes
  • .

  • To do this, you must buy the timing kit so that all the engine components remain in the right position, in any other case your engine will break. Remove the other elements that bother you (damper pulley for example).
  • Remove the old distribution after loosening the tension rollers. Before positioning the new one, you must take out all the tensioning rollers and the water pump.
  • Mount the new water pump.
  • Install the new tension rollers, pay attention to the location of each one.
  • Install the new distribution of your Infiniti QX80 by respecting the markers.
  • Tension the belt as outlined by the manufacturer’s data.
  • Put the rest of it back together.
  • Check that the engine is running effectively.

Replacing the timing belt how much does it cost?

And finally, we’ll try to give you an idea of the price if you want to change the timing belt of your Infiniti QX80 . Be aware that if you do it at the garage area of the brand or at a car center like Feu Vert the price can vary a lot, but in general we estimate that the price of the distribution varies between 400 and 900 euros , depending on the place where you do it and your engine. Take note that the kits include the belt, idlers and water pump.

To discover more tips on the Infiniti QX80, take a look at the Infiniti QX80 category.