Having a healthy car seems to be an essential prerequisite for a lot of people, as we are all dependent on our cars, regardless it is to get to your job or for personal reasons. So when we locate something different about our Mercedes Sprinter 2, we logically usually tend to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Mercedes Sprinter 2, you’ve come to the good website. We understand that this is a repeated trouble and so we have chose to write a focused content to help you deal with it. To do this, first we will take a look at the complications linked to hydraulic tappets and valves, then at combustion complications, and finally at the engine rattling when hot because of trouble linked to the lower engine.

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Engine rattling when hot on my Mercedes Sprinter 2 because of the hydraulic tappets

If you find out the engine hot rattles on your Mercedes Sprinter 2, and this noise is established at the top of the engine, it involves that it comes from your cylinder head and its accompanying parts. There are two possible causes of an hot engine rattling on a Mercedes Sprinter 2. Either the hydraulic tappets, ordinarily it is because of their faulty “hydraulic catch-up” system that you will hear these clicking noises, often when hot and not when cold. In any other case, it is the play of your rocker arms or their state of wear that is at fault. In this instance, reflect on swapping them.

The engine of my Mercedes Sprinter 2 is doing some rattling noise when hot because of combustion problem

Second probability, if you have the impression that the hot engine rattling is linked to the combustion of your engine, there are three possible causes of this one. It may be that your timing is out of sync and that it does not control the synchronization of the different elements of the engine to supply good combustion. And to conclude, the most traditional motive comes from your injectors, which are either clogged or damaged. Don’t hesitate to go to your mechanic so that he can check the part that seems to be the reason of your engine’s hot clicking on your Mercedes Sprinter 2.

Engine of my Mercedes Sprinter 2 rattling cause of problem in the lower part of the engine

Finally, if you have determined the area of origin of your engine that hot rattles on your Mercedes Sprinter 2 that comes from your lower engine, it may be that your connecting rods or piston pins are the origin. In both cases, the risk in the long run is engine breakage. These two repairs are particularly complex and most mechanics will advise you to replace the engine of your Mercedes Sprinter 2. In any case, don’t wait when you detect such a trouble, it will enable you to prepare for an upcoming expense or at best find a less expensive option, rather than find yourself faced with a failure with the origin of your engine rattling when hot and the end end result being your engine giving out on you when you come home from work. Don’t hesitate to take a look at our catalogue of items on your car that can help you get rid of other worries or learn more about your Mercedes Sprinter 2.

To find more tips on the Mercedes Sprinter 2, take a look at the Mercedes Sprinter 2 category.