Having a care in good conditions appears to be an important requirement for a lot of people, as we are all dependent on our automobiles, regardless whether it is to go for you to work or for personal reasons. So when we come across something different about our Renault Twingo 3, we logically tend to ask ourselves queries. If, in your case, it’s your engine that rattles when hot on your Renault Twingo 3, you’ve come to the good website. We are aware that this is a repeated trouble and so we have chose to write a focused article to help you deal with it. To accomplish this, first we will look at the complications in connection with hydraulic tappets and valves, then at combustion complications, and finally at the engine rattling when hot because of problems in connection with the lower engine.

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Engine rattling when hot on my Renault Twingo 3 because of the hydraulic tappets

If you perceive the engine hot rattles on your Renault Twingo 3, and this noise is located at the top of the engine, it means that it comes from your cylinder head and its accompanying elements. There are two possible triggers of an hot engine rattling on a Renault Twingo 3. Either the hydraulic tappets, generally 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 accountable. In such a case, consider replacing them.

The engine of my Renault Twingo 3 is doing some rattling noise when hot because of combustion problem

Second possibility, if you have the impression that the hot engine rattling is in connection with the combustion of your engine, there are three possible triggers 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 enhance good combustion. And finally, the most traditional cause comes from your injectors, which are either clogged or damaged. Don’t forget to go to your auto mechanic so that he can check the component that seems to be the reason of your engine’s hot clicking on your Renault Twingo 3.

Engine of my Renault Twingo 3 rattling cause of problem in the lower part of the engine

To finish, if you have identified the area of origin of your engine that hot rattles on your Renault Twingo 3 that comes from your lower engine, it may be that your connecting rods or piston pins are the origin. In both situations, 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 Renault Twingo 3. In any case, don’t wait when you identify such a trouble, it will enable you to foresee an upcoming big repair or at best find a cheaper remedy, 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 have a look at our catalogue of items on your car that can help you fix other problems or learn more about your Renault Twingo 3.

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