Having a healthy car seems to be an important requirement for the majority of us, as we are all dependent upon our cars, it doesn’t matter if it is to go for you to work or for personal reasons. So when we identify something different about our Toyota Aygo 2, we logically tend to ask ourselves queries. If, in your case, it’s your engine that rattles when hot on your Toyota Aygo 2, you’ve come to the right place. We understand that this is a repeated issue and so we have chose to write a specialized article to help you deal with it. To accomplish this, first we will look at the concerns associated with hydraulic tappets and valves, then at combustion concerns, and at last at the engine rattling when hot because of concerns associated with the lower engine.
Engine rattling when hot on my Toyota Aygo 2 because of the hydraulic tappets
If you notice the engine hot rattles on your Toyota Aygo 2, and this noise is located at the top of the engine, it denotes that it comes from your cylinder head and its accompanying elements. There are two possible motives of an hot engine rattling on a Toyota Aygo 2. Either the hydraulic tappets, in general 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 at fault. In this instance, consider replacing them.
The engine of my Toyota Aygo 2 is doing some rattling noise when hot because of combustion problem
Second option, if you have the impression that the hot engine rattling is associated with 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 elements of the engine to supply 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 look at the component that seems to be the reason of your engine’s hot clicking on your Toyota Aygo 2.
Engine of my Toyota Aygo 2 rattling cause of problem in the lower part of the engine
At last, if you have determined the place of origin of your engine that hot rattles on your Toyota Aygo 2 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 Toyota Aygo 2. In any case, don’t wait when you detect such a issue, it will enable you to prepare for an upcoming expense or at best find a cheaper solution, rather than find yourself faced with a failure with the origin of your engine rattling when hot and the end 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 help you resolve other problems or learn more about your Toyota Aygo 2.
If you wish more guides on the Toyota Aygo 2, go to our Toyota Aygo 2 category.
