What could be more distressing than noises when you start your vehicle… Indeed, you maybe already heard noises when you start your Peugeot 306 and generally it’s frustrating. It may not be anything critical, but each new engine starts usually will turn into a scary moment during which you don’t know if your engine will start. That is why our editorial staff has decided to write this content to help you find its source. To do this, first, we will see the case of noise when starting on Peugeot 306 but the vehicle does not start, and finally, the noise you can encounter on your vehicle if it starts, first cold and then hot.
I listen to a noise when I try to start my Peugeot 306, but the engine doesn’t start
I detect a clicking noise at the start of my Peugeot 306
If you listen to a noise when you want to start your vehicle, and it does not want to turn on, it is most likely that it is the battery that is contributing to the problem. Indeed, if you hear clicking noise when you start your Peugeot 306, and it sounds like a ticking, you almost certainly lack the energy to run your starter, test out your battery with a voltmeter and replace it if necessary. In the event that after checking out your battery, you still experience a noise when starting your Peugeot 306 and it does not want to start, read this content page about starter motor noises on Peugeot 306 for more details and to locate the source of your problem.
I listen a noise when I start my Peugeot 306 but the engine it starts
I listen to a noise when I start my Peugeot 306
- Grinding or squealing type noises when I start cold Peugeot 306 :
If you listen to a noise when you start your Peugeot 306, and this noise looks like grinding or squealing noise, which can also be linked to vibrations, it is conceivable 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 performance of the engine will be altered. Verify the condition of your injectors and air intake system. For more details on the origin of injection-related noises on Peugeot 306, browse this article. - Cold start friction parts Peugeot 306 :
If you notice cold friction noises on Peugeot 306, 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 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 replace it if necessary. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full content page on engine of your Peugeot 306.
I listen to a noise when starting my Peugeot 306 even when hot
- rubber mount / silent bloc dead motor
If you listen to a clacking noise 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 good to be swapped. And the huge vibrations generated by starting the engine can produce starting noise on Peugeot 306. Verify their condition and replace them if necessary. Consult this content page if you would like to have detailed details on rubber mount noises on Peugeot 306. - Motor flywheel
Finally, if you hear a noise that sounds a little like a crank noise when you start your Peugeot 306, even when hot, it is conceivable that if your series is equipped with a dual-mass flywheel, it is the source of your trouble. Indeed, these parts have created a lot of trouble on many vehicles. When they take part in the game they make noise when you start your Peugeot 306 and when you turn off the engine. Have his condition checked by a professional.
