Having a care in good conditions appears to be an essential prerequisite for many people, as we are all dependent upon our vehicles, regardless it is to get to work or for personal travel. So when we discover something different about our Ford Explorer, we rationally tend to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Ford Explorer, you’ve come to the good website. We are aware that this is a repeated issue and so we have decided to write a specialized document to enable you deal with it. To accomplish this, first we will look into the problems linked to hydraulic tappets and valves, then at combustion problems, and to finish at the engine rattling when hot because of concerns linked to the lower engine.


Engine rattling when hot on my Ford Explorer because of the hydraulic tappets

If you hear the engine hot rattles on your Ford Explorer, and this noise is established at the top of the engine, it denotes that it comes from your cylinder head and its accompanying parts. There are two possible motives of an hot engine rattling on a Ford Explorer. Either the hydraulic tappets, ordinarily 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 to blame. In this instance, consider swapping them.

The engine of my Ford Explorer is doing some rattling noise when hot because of combustion problem

Second option, if you have the impression that the hot engine rattling is linked 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 manage the synchronization of the different components of the engine to supply good combustion. And to conclude, the most classic cause comes from your injectors, which are either clogged or damaged. Don’t hesitate to go to your mechanic so that he can examine the part that seems to be at the origin of your engine’s hot clicking on your Ford Explorer.

Engine of my Ford Explorer rattling cause of problem in the lower part of the engine

Finally, if you have recognized the area of origin of your engine that hot rattles on your Ford Explorer 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 Ford Explorer. In any case, don’t wait when you notice such a issue, it will let you to prepare for an upcoming expense or at best find a less costly option, 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 breaking down 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 fix other concerns or learn more about your Ford Explorer.

If perhaps you have any further questions about the Ford Explorer, do not hesitate to consult our Ford Explorer category.