Having a healthy car appears to be an essential requirement for a lot of people, as we are all dependent on our automobiles, regardless it is to get for you to work or for personal reasons. So when we discover something different about our Fiat 500 L, we rationally usually tend to ask ourselves queries. If, in your case, it’s your engine that rattles when hot on your Fiat 500 L, you’ve come to the right place. We know that this is a recurring problem and so we have chose to publish a dedicated article to enable you deal with it. To accomplish this, first we will look at the concerns related to hydraulic tappets and valves, then at combustion concerns, and to finish at the engine rattling when hot because of concerns related to the lower engine.
Engine rattling when hot on my Fiat 500 L because of the hydraulic tappets
If you hear the engine hot rattles on your Fiat 500 L, and this noise is based at the top of the engine, it involves that it comes from your cylinder head and its accompanying components. There are two possible motives of an hot engine rattling on a Fiat 500 L. 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. Otherwise, it is the play of your rocker arms or their state of wear that is accountable. In this case, reflect on replacing them.
The engine of my Fiat 500 L is doing some rattling noise when hot because of combustion problem
Second possibility, if you have the impression that the hot engine rattling is related to 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 control the synchronization of the different components of the engine to enhance good combustion. And finally, the most common reason comes from your injectors, which are either clogged or damaged. Don’t hesitate to go to your auto technician so that he can inspect the part that seems to be the reason of your engine’s hot clicking on your Fiat 500 L.
Engine of my Fiat 500 L rattling cause of problem in the lower part of the engine
Finally, if you have recognized the place of origin of your engine that hot rattles on your Fiat 500 L 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 Fiat 500 L. In any case, don’t wait when you notice such a problem, it will allow you to prepare for an upcoming big repair or at best find a more affordable option, rather than find yourself faced with a failure with the origin of your engine rattling when hot and the end result being your engine giving out on you when you come home from work. Don’t hesitate to check out our catalogue of items on your car that can enable you resolve other worries or learn more about your Fiat 500 L.
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