Having a healthy car appears to be a very important requirement for almost everyone, as we are all dependent on our cars, it doesn’t matter if it is to go to your job or for personal reasons. So when we come across something different about our Nissan Qashqai, we rationally usually tend to ask ourselves queries. If, in your case, it’s your engine that rattles when hot on your Nissan Qashqai, you’ve come to the good website. We understand that this is a repeated issue and so we have decide to write a dedicated content to enable you deal with it. To do so, first we will take a look at the trouble linked to hydraulic tappets and valves, then at combustion trouble, and to conclude at the engine rattling when hot because of trouble linked to the lower engine.
Engine rattling when hot on my Nissan Qashqai because of the hydraulic tappets
If you perceive the engine hot rattles on your Nissan Qashqai, and this noise is located at the top of the engine, it involves that it comes from your cylinder head and its accompanying parts. There are two possible motives of an hot engine rattling on a Nissan Qashqai. 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. 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 swapping them.
The engine of my Nissan Qashqai is doing some rattling noise when hot because of combustion problem
Second possibility, if you have the feeling 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 create good combustion. And to conclude, the most traditional motive comes from your injectors, which are either clogged or damaged. Don’t forget to go to your auto mechanic so that he can check the part that seems to be at the origin of your engine’s hot clicking on your Nissan Qashqai.
Engine of my Nissan Qashqai rattling cause of problem in the lower part of the engine
To conclude, if you have determined the location of origin of your engine that hot rattles on your Nissan Qashqai 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 Nissan Qashqai. In any case, don’t wait when you identify such a issue, it will let you to anticipate an upcoming big repair or at best find a more affordable 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 look at our catalogue of items on your car that can enable you resolve other concerns or learn more about your Nissan Qashqai.
If you have any additional questions about the Nissan Qashqai, do not hesitate to consult our Nissan Qashqai category.
