Having a healthy car appears to be a vital requirement for most of us, as we are all depending on our automobiles, regardless it is to go to your job or for personal travel. So when we observe something different about our Volkswagen Transporter, we logically are likely to ask ourselves questions. If, in your case, it’s your engine that rattles when hot on your Volkswagen Transporter, you’ve come to the good website. We know that this is a repeated problem and so we have decided to publish a dedicated document to help you deal with it. To accomplish this, first we will check out the problems associated with hydraulic tappets and valves, then at combustion problems, and finally at the engine rattling when hot because of trouble associated with the lower engine.
Engine rattling when hot on my Volkswagen Transporter because of the hydraulic tappets
If you notice the engine hot rattles on your Volkswagen Transporter, 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 causes of an hot engine rattling on a Volkswagen Transporter. Either the hydraulic tappets, generally 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 case, consider replacing them.
The engine of my Volkswagen Transporter 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 promote good combustion. And finally, the most traditional motive comes from your injectors, which are either clogged or damaged. Don’t forget to go to your mechanic so that he can examine the part that seems to be the reason of your engine’s hot clicking on your Volkswagen Transporter.
Engine of my Volkswagen Transporter rattling cause of problem in the lower part of the engine
To conclude, if you have determined the area of origin of your engine that hot rattles on your Volkswagen Transporter 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 Volkswagen Transporter. In any case, don’t wait when you notice such a problem, it will enable you to anticipate an upcoming big repair 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 result being your engine giving out on you when you come home from work. Don’t hesitate to check out our catalogue of items on your car that can help you resolve other concerns or learn more about your Volkswagen Transporter.
To find more tips on the Volkswagen Transporter, take a look at the Volkswagen Transporter category.
