Having a care in good conditions seems to be a very important requirement for the majority of us, as we are all depending on our cars, regardless it is to get to your job or for personal travel. So when we discover something different about our Chevrolet Cruze, we logically tend to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Chevrolet Cruze, you’ve come to to the good article contect. We understand that this is a recurring issue and so we have decide to write a focused content page to help you deal with it. To do this, first we will look into the trouble associated with hydraulic tappets and valves, then at combustion trouble, and finally at the engine rattling when hot because of concerns associated with the lower engine.

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Engine rattling when hot on my Chevrolet Cruze because of the hydraulic tappets

If you perceive the engine hot rattles on your Chevrolet Cruze, and this noise is located at the top of the engine, it denotes that it comes from your cylinder head and its accompanying components. There are two possible motives of an hot engine rattling on a Chevrolet Cruze. Either the hydraulic tappets, in most cases it is because of their faulty “hydraulic catch-up” system that you will hear these clicking noises, often when hot and not when cold. Otherwise, it is the play of your rocker arms or their state of wear that is responsible. In this case, consider replacing them.

The engine of my Chevrolet Cruze is doing some rattling noise when hot because of combustion problem

Second probability, if you have the impression that the hot engine rattling is associated with the combustion of your engine, there are three possible motives of this one. It may be that your timing is out of sync and that it does not manage the synchronization of the different components of the engine to create good combustion. And to finish, the most traditional reason comes from your injectors, which are either clogged or damaged. Don’t forget to go to your auto mechanic so that he can inspect the component that seems to be the reason of your engine’s hot clicking on your Chevrolet Cruze.

Engine of my Chevrolet Cruze rattling cause of problem in the lower part of the engine

Finally, if you have recognized the location of origin of your engine that hot rattles on your Chevrolet Cruze that comes from your lower engine, it may be that your connecting rods or piston pins are the origin. In both circumstances, 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 Chevrolet Cruze. In any case, don’t wait when you notice such a issue, it will enable you to prepare for an upcoming expense or at best find a more affordable solution, 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 remedy other problems or learn more about your Chevrolet Cruze.

If you want more tutorials on the Chevrolet Cruze, go to our Chevrolet Cruze category.