What can be more distressing than noises when you start your car… Indeed, you probably already listened to noises when you start your Peugeot 4007 and in most cases it’s frustrating. It could not be anything severe, 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 team has decided to produce this document to support you find its source. To do this, first, we will see the case of noise when starting on Peugeot 4007 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 a noise when I try to start my Peugeot 4007, but the engine doesn’t start
I acknowledge a clicking noise at the start of my Peugeot 4007
If you listen 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 problem. Indeed, if you perceive clicking noise when you start your Peugeot 4007, 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 checking out your battery, you still encounter a noise when starting your Peugeot 4007 and it does not want to start, read this content page about starter motor noises on Peugeot 4007 for more information and to locate the source of your problem.
I perceive a noise when I start my Peugeot 4007 but the engine it starts
I listen a noise when I start my Peugeot 4007
- Grinding or squealing type noises when I start cold Peugeot 4007 :
If you listen a noise when you start your Peugeot 4007, and this noise looks like grinding or squealing noise, which can also be connected to vibrations, it is conceivable that it is the combustion of your car that is involved. Indeed if you have an air/fuel mixture that is not good the normal operation of the engine will be altered. Verify the condition of your injectors and air intake system. For more information on the origin of injection-related noises on Peugeot 4007, consult this content. - Cold start friction parts Peugeot 4007 :
If you experience cold friction noises on Peugeot 4007, it is almost certain 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 provoke a friction noise, often when cold. Visually verify your belt and replace it if required. If you have other friction noises, and it doesn’t result from your serpentine belt, we have a full content page on engine of your Peugeot 4007.
I listen a noise when starting my Peugeot 4007 even when hot
- rubber mount / silent bloc dead motor
If you listen 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 good to be changed. And the huge vibrations generated by starting the engine can create starting noise on Peugeot 4007. Verify their condition and change them if required. Browse this content page if you would like to have detailed information on rubber mount noises on Peugeot 4007. - Motor flywheel
Finally, if you notice a noise that sounds a little like a crank noise when you start your Peugeot 4007, even when hot, it is conceivable 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 automobiles. When they take part in the game they generate noise when you start your Peugeot 4007 and when you turn off the engine. Have his condition examined by a mecanist.
