Having a care in good conditions appears to be a very important requirement for the majority of us, as we are all dependent upon our vehicles, regardless whether it is to get to your job or for personal reasons. So when we discover some thing different about our Ford Fiesta, we rationally usually tend to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Ford Fiesta, you’ve come to to the good article contect. We are aware that this is a recurring issue and so we have chose to produce a dedicated content page to enable you deal with it. To do this, first we will look into the trouble relevant to hydraulic tappets and valves, then at combustion trouble, and finally at the engine rattling when hot because of concerns relevant to the lower engine.
Engine rattling when hot on my Ford Fiesta because of the hydraulic tappets
If you find out the engine hot rattles on your Ford Fiesta, and this noise is established 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 Ford Fiesta. 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 to blame. In this instance, consider swapping them.
The engine of my Ford Fiesta is doing some rattling noise when hot because of combustion problem
Second possibility, if you have the feeling that the hot engine rattling is relevant to 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 control the synchronization of the different elements of the engine to promote 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 mechanic so that he can inspect the part that seems to be at the origin of your engine’s hot clicking on your Ford Fiesta.
Engine of my Ford Fiesta 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 Ford Fiesta 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 Ford Fiesta. In any case, don’t wait when you detect such a issue, it will allow you to prepare for an upcoming expense or at best find a less expensive remedy, rather than find yourself faced with a failure with the origin of your engine rattling when hot and the end final result being your engine breaking down 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 enable you fix other problems or learn more about your Ford Fiesta.
If perhaps you have any further questions about the Ford Fiesta, do not hesitate to consult our Ford Fiesta category.