What could be more distressing than noises when you start your automobile… Indeed, you plausibly already heard noises when you start your Mini Mini 3 and in most cases it’s frustrating. It may not be anything severe, 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 produce this content page to support you find its origin. To do this, first, we will see the case of noise when starting on Mini Mini 3 but the automobile does not start, and finally, the noise you can encounter on your automobile if it starts, first cold and then hot.
I notice a noise when I try to start my Mini Mini 3, but the engine doesn’t start
I acknowledge a clicking noise at the start of my Mini Mini 3
If you notice a noise when you want to start your automobile, and it does not want to turn on, it is most likely that it is the battery that is triggering the trouble. Indeed, if you hear clicking noise when you start your Mini Mini 3, and it sounds like a ticking, you probably lack the energy to run your starter, test your battery with a voltmeter and change it if necessary. In case that after checking out your battery, you still know a noise when starting your Mini Mini 3 and it does not want to start, read this content page about starter motor noises on Mini Mini 3 for more info and to find the source of your trouble.
I perceive a noise when I start my Mini Mini 3 but the engine it starts
I notice a noise when I start my Mini Mini 3
- Grinding or squealing type noises when I start cold Mini Mini 3 :
If you notice a noise when you start your Mini Mini 3, and this noise is like grinding or squealing noise, which can also be linked to vibrations, it is possible that it is the combustion of your automobile 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 condition of your injectors and air intake system. For more info on the origins of injection-related noises on Mini Mini 3, consult this article. - Cold start friction parts Mini Mini 3 :
If you experience cold friction noises on Mini Mini 3, it is pretty much 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 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 check your belt and change it if needed. If you have other friction noises, and it doesn’t come from your serpentine belt, we have a full content page on engine of your Mini Mini 3.
I notice a noise when starting my Mini Mini 3 even when hot
- rubber mount / silent bloc dead motor
If you notice 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 made by starting the engine can create starting noise on Mini Mini 3. Examine their condition and replace them if needed. Read this content page if you would like to have detailed info on rubber mount noises on Mini Mini 3. - Motor flywheel
Finally, if you experience a noise that sounds a little like a crank noise when you start your Mini Mini 3, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the source of your concerns. Indeed, these parts have created a lot of concerns on many vehicles. When they take part in the game they generate noise when you start your Mini Mini 3 and when you turn off the engine. Have his condition checked by a mecanist.
