What could be more disturbing than noises when you start your car… In fact, you probably already found out noises when you start your Peugeot Expert and in most cases it’s frustrating. It might not be anything major, 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 chosen to compose this article to help you find its source. To do this, first, we will see the case of noise when starting on Peugeot Expert but the car does not start, and finally, the noise you can feel on your car if it starts, first cold and then hot.
I perceive a noise when I try to start my Peugeot Expert, but the engine doesn’t start
I find out a clicking noise at the start of my Peugeot Expert
If you perceive a noise when you want to start your car, and it does not want to turn on, it is likely that it is the battery that is causing the trouble. In fact, if you experience clicking noise when you start your Peugeot Expert, and it sounds like a ticking, you most likely lack the energy to run your starter, check your battery with a voltmeter and change it if required. In case that after checking your battery, you still encounter a noise when starting your Peugeot Expert and it does not want to start, refer to this article about starter motor noises on Peugeot Expert for more details and to discover the source of your trouble.
I notice a noise when I start my Peugeot Expert but the engine it starts
I perceive a noise when I start my Peugeot Expert
- Grinding or squealing type noises when I start cold Peugeot Expert :
If you perceive a noise when you start your Peugeot Expert, and this noise looks like grinding or squealing noise, which can also be connected to vibrations, it is possible 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 operation of the engine will be altered. Verify the state of your injectors and air intake system. For more details on the source of injection-related noises on Peugeot Expert, see this content. - Cold start friction parts Peugeot Expert :
If you encounter cold friction noises on Peugeot Expert, 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 triggers a friction noise, often when cold. Visually examine your belt and change it if required. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full article on engine of your Peugeot Expert.
I perceive a noise when starting my Peugeot Expert even when hot
- rubber mount / silent bloc dead motor
If you perceive a clacking noise just when 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 generate starting noise on Peugeot Expert. Verify their state and change them if required. Browse this article if you would like to have detailed details on rubber mount noises on Peugeot Expert. - Motor flywheel
Finally, if you discern a noise that sounds a little like a crank noise when you start your Peugeot Expert, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the source of your trouble. In fact, these parts have created a lot of trouble on many automobiles. When they take part in the game they generate noise when you start your Peugeot Expert and when you turn off the engine. Have his state examined by a mecanist.
