What could be more distressing than noises when you start your car… In fact, you maybe previously discovered noises when you start your Nissan NV and usually it’s frustrating. It could not be anything serious, but each new engine starts usually becomes a scary moment during which you don’t know if your engine will start. That is why our team has decided to write this document to help you find its origin. To do this, first, we will see the case of noise when starting on Nissan NV but the car does not start, and finally, the noise you can encounter on your car if it starts, first cold and then hot.
I listen to a noise when I try to start my Nissan NV, but the engine doesn’t start
I find out a clicking noise at the start of my Nissan NV
If you listen to a noise when you want to start your car, and it does not want to turn on, it is most likely that it is the battery that is contributing to the issue. In fact, if you hear clicking noise when you start your Nissan NV, and it sounds like a ticking, you probably lack the energy to run your starter, check your battery with a voltmeter and change it if required. In the event that after verifying your battery, you still experience a noise when starting your Nissan NV and it does not want to start, refer to this content about starter motor noises on Nissan NV for more details and to find the origin of your issue.
I acknowledge a noise when I start my Nissan NV but the engine it starts
I listen to a noise when I start my Nissan NV
- Grinding or squealing type noises when I start cold Nissan NV :
If you listen to a noise when you start your Nissan NV, and this noise sounds like grinding or squealing noise, which can also be relating to vibrations, it is conceivable that it is the combustion of your car that is involved. In fact if you have an air/fuel mixture that is not good the normal performance of the engine will be altered. Verify the state of your injectors and air intake system. For more details on the origin of injection-related noises on Nissan NV, check out this article content. - Cold start friction parts Nissan NV :
If you encounter cold friction noises on Nissan NV, it is practically sure that they come from one of your belts. Either the serpentine belt starts to wear out and therefore causes a friction noise. It is also conceivable that the tensioner roller or damper pulley is worn out and that as a result the extension belt make a friction noise, often when cold. Visually examine your belt and change it if necessary. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full content on engine of your Nissan NV.
I listen to a noise when starting my Nissan NV even when hot
- rubber mount / silent bloc dead motor
If you listen to a clacking noise just when you start your car’s engine and it is more than 100,000 km long, it is conceivable that some of your engine silentblocks or rubber mounts are dead. And the huge vibrations generated by starting the engine can make starting noise on Nissan NV. Verify their state and change them if necessary. Consult this content if you would like to have detailed details on rubber mount noises on Nissan NV. - Motor flywheel
Finally, if you hear a noise that sounds a little like a crank noise when you start your Nissan NV, even when hot, it is conceivable that if your series is equipped with a dual-mass flywheel, it is the origin of your concerns. In fact, these parts have created a lot of concerns on many automobiles. When they take part in the game they produce noise when you start your Nissan NV and when you turn off the engine. Have his state inspected by a mecanist.
