Having a care in good conditions seems to be a very important prerequisite for the majority of us, as we are all depending on our vehicles, regardless whether it is to get to work or for personal reasons. So when we locate some thing different about our Suzuki Alto, we logically are likely to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Suzuki Alto, you’ve come to the right place. We know that this is a repeating issue and so we have decide to produce a focused article to enable you deal with it. To do this, first we will look at the concerns associated with hydraulic tappets and valves, then at combustion concerns, and to finish at the engine rattling when hot because of trouble associated with the lower engine.

hot-engine-rattling-suzuki-alto

Engine rattling when hot on my Suzuki Alto because of the hydraulic tappets

If you hear the engine hot rattles on your Suzuki Alto, and this noise is based at the top of the engine, it means that it comes from your cylinder head and its accompanying parts. There are two possible causes of an hot engine rattling on a Suzuki Alto. 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 at fault. In such a case, reflect on replacing them.

The engine of my Suzuki Alto is doing some rattling noise when hot because of combustion problem

Second possibility, if you have the impression that the hot engine rattling is associated with 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 control the synchronization of the different elements of the engine to supply good combustion. And to finish, the most traditional cause comes from your injectors, which are either clogged or damaged. Don’t forget to go to your auto mechanic so that he can inspect the component that seems to be the reason of your engine’s hot clicking on your Suzuki Alto.

Engine of my Suzuki Alto rattling cause of problem in the lower part of the engine

Finally, if you have identified the area of origin of your engine that hot rattles on your Suzuki Alto 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 Suzuki Alto. In any case, don’t wait when you identify such a issue, it will allow you to foresee an upcoming expense or at best find a less expensive 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 look at our catalogue of items on your car that can enable you solve other concerns or learn more about your Suzuki Alto.

If you need more guides on the Suzuki Alto, go to our Suzuki Alto category.