What could be more frustrating than noises when you start your vehicle… Indeed, you plausibly previously listened to noises when you start your Dodge Nitro and in most cases it’s frustrating. It may 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 editorial staff has chosen to write this document to help you find its source. To do this, first, we will see the case of noise when starting on Dodge Nitro but the vehicle does not start, and finally, the noise you can feel on your vehicle if it starts, first cold and then hot.
I listen to a noise when I try to start my Dodge Nitro, but the engine doesn’t start
I find out a clicking noise at the start of my Dodge Nitro
If you listen to a noise when you want to start your vehicle, and it does not want to turn on, it is likely that it is the battery that is causing the issue. Indeed, if you hear clicking noise when you start your Dodge Nitro, and it sounds like a ticking, you probably lack the energy to run your starter, test out your battery with a voltmeter and replace it if necessary. In the event that after verifying your battery, you still experience a noise when starting your Dodge Nitro and it does not want to start, consult this article about starter motor noises on Dodge Nitro for more details and to find the source of your issue.
I listen a noise when I start my Dodge Nitro but the engine it starts
I listen to a noise when I start my Dodge Nitro
- Grinding or squealing type noises when I start cold Dodge Nitro :
If you listen to a noise when you start your Dodge Nitro, and this noise looks like grinding or squealing noise, which can also be relating to vibrations, it is possible that it is the combustion of your vehicle that is involved. Indeed if you have an air/fuel mixture that is not good the normal running of the engine will be altered. Examine the state of your injectors and air intake system. For more details on the origins of injection-related noises on Dodge Nitro, look at this article. - Cold start friction parts Dodge Nitro :
If you perceive cold friction noises on Dodge Nitro, it is almost certain that they come from one of your belts. Either the serpentine belt starts to wear out and therefore triggers a friction noise. It is also possible that the tensioner roller or damper pulley is worn out and that as a result the extension belt provoke a friction noise, often when cold. Visually examine your belt and replace it if necessary. If you have other friction noises, and it doesn’t result from your serpentine belt, we have a full article on engine of your Dodge Nitro.
I listen to a noise when starting my Dodge Nitro even when hot
- rubber mount / silent bloc dead motor
If you listen to a clacking noise just as you start your car’s engine and it is more than 100,000 km long, it is possible that some of your engine silentblocks or rubber mounts are good to be replaced. And the huge vibrations generated by starting the engine can create starting noise on Dodge Nitro. Examine their state and replace them if necessary. Consult this article if you would like to have detailed details on rubber mount noises on Dodge Nitro. - Motor flywheel
Finally, if you have a noise that sounds a little like a crank noise when you start your Dodge Nitro, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the source of your problems. Indeed, these parts have created a lot of problems on many vehicles. When they take part in the game they produce noise when you start your Dodge Nitro and when you turn off the engine. Have his state inspected by a mecanist.
