What could be more annoying than noises when you start your automobile… In fact, you maybe previously perceived noises when you start your Porsche Macan and in most cases it’s frustrating. It may not be anything critical, but each new engine starts usually turns into a scary moment during which you don’t know if your engine will start. That is why our team has decided to compose this document to help you find its origin. To do this, first, we will see the case of noise when starting on Porsche Macan but the automobile does not start, and finally, the noise you can feel on your automobile if it starts, first cold and then hot.
I hear a noise when I try to start my Porsche Macan, but the engine doesn’t start
I perceive a clicking noise at the start of my Porsche Macan
If you hear a noise when you want to start your automobile, and it does not want to turn on, it is likely that it is the battery that is triggering the trouble. In fact, if you experience clicking noise when you start your Porsche Macan, and it sounds like a ticking, you probably lack the energy to run your starter, test your battery with a voltmeter and swap it if required. In the case that after checking out your battery, you still experience a noise when starting your Porsche Macan and it does not want to start, refer to this content about starter motor noises on Porsche Macan for more details and to find the origin of your trouble.
I listen a noise when I start my Porsche Macan but the engine it starts
I hear a noise when I start my Porsche Macan
- Grinding or squealing type noises when I start cold Porsche Macan :
If you hear a noise when you start your Porsche Macan, and this noise is like grinding or squealing noise, which can also be connected to vibrations, it is plausible that it is the combustion of your automobile 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. Check the state of your injectors and air intake system. For more details on the origin of injection-related noises on Porsche Macan, browse this content page. - Cold start friction parts Porsche Macan :
If you know cold friction noises on Porsche Macan, 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 plausible 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 check your belt and swap it if required. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full content on engine of your Porsche Macan.
I hear a noise when starting my Porsche Macan even when hot
- rubber mount / silent bloc dead motor
If you hear a clacking noise just as you start your car’s engine and it is more than 100,000 km long, it is plausible that some of your engine silentblocks or rubber mounts are expired. And the huge vibrations produced by starting the engine can create starting noise on Porsche Macan. Check their state and swap them if required. Read this content if you would like to have detailed details on rubber mount noises on Porsche Macan. - Motor flywheel
Finally, if you notice a noise that sounds a little like a crank noise when you start your Porsche Macan, even when hot, it is plausible that if your series is equipped with a dual-mass flywheel, it is the origin of your problems. In fact, these parts have created a lot of problems on many cars. When they take part in the game they make noise when you start your Porsche Macan and when you turn off the engine. Have his state checked by a mecanist.
