Having a healthy car appears to be an important requirement for almost everyone, as we are all depending on our cars, it doesn’t matter if it is to get to your job or for personal travel. So when we come across something different about our Peugeot 309, we rationally are likely to ask ourselves queries. If, in your case, it’s your engine that rattles when hot on your Peugeot 309, you’ve come to to the good article contect. We understand that this is a repeated trouble and so we have decide to write a dedicated document to help you deal with it. To do this, first we will look at the complications relevant to hydraulic tappets and valves, then at combustion complications, and at last at the engine rattling when hot because of trouble relevant to the lower engine.
Engine rattling when hot on my Peugeot 309 because of the hydraulic tappets
If you notice the engine hot rattles on your Peugeot 309, and this noise is based at the top of the engine, it denotes that it comes from your cylinder head and its accompanying parts. There are two possible causes of an hot engine rattling on a Peugeot 309. 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. In any other case, it is the play of your rocker arms or their state of wear that is accountable. In this case, consider replacing them.
The engine of my Peugeot 309 is doing some rattling noise when hot because of combustion problem
Second option, if you have the impression that the hot engine rattling is relevant 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 manage the synchronization of the different elements of the engine to create good combustion. And to finish, the most common motive comes from your injectors, which are either clogged or damaged. Don’t forget to go to your repair shop so that he can examine the part that seems to be the reason of your engine’s hot clicking on your Peugeot 309.
Engine of my Peugeot 309 rattling cause of problem in the lower part of the engine
At last, if you have outlined the location of origin of your engine that hot rattles on your Peugeot 309 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 Peugeot 309. In any case, don’t wait when you spot such a trouble, it will enable you to foresee 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 solve other worries or learn more about your Peugeot 309.
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