What could be more annoying than noises when you start your vehicle… Indeed, you plausibly already found out noises when you start your Genesis G80 and in most cases it’s frustrating. It might not be anything significant, 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 made the decision to compose this content to support you find its source. To do this, first, we will see the case of noise when starting on Genesis G80 but the vehicle does not start, and finally, the noise you can feel on your vehicle if it starts, first cold and then hot.
I notice a noise when I try to start my Genesis G80, but the engine doesn’t start
I perceive a clicking noise at the start of my Genesis G80
If you notice a noise when you want to start your vehicle, and it does not want to turn on, it is likely that it is the battery that is triggering the trouble. Indeed, if you listen clicking noise when you start your Genesis G80, and it sounds like a ticking, you probably lack the energy to run your starter, check your battery with a voltmeter and replace it if necessary. In case that after verifying your battery, you still experience a noise when starting your Genesis G80 and it does not want to start, consult this content about starter motor noises on Genesis G80 for more details and to find the source of your trouble.
I listen to a noise when I start my Genesis G80 but the engine it starts
I notice a noise when I start my Genesis G80
- Grinding or squealing type noises when I start cold Genesis G80 :
If you notice a noise when you start your Genesis G80, 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 vehicle that is involved. Indeed if you have an air/fuel mixture that is not good the normal general performance of the engine will be altered. Examine the condition of your injectors and air intake system. For more details on the origins of injection-related noises on Genesis G80, look at this article. - Cold start friction parts Genesis G80 :
If you perceive cold friction noises on Genesis G80, it is practically sure 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 provoke a friction noise, often when cold. Visually check 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 on engine of your Genesis G80.
I notice a noise when starting my Genesis G80 even when hot
- rubber mount / silent bloc dead motor
If you notice a clacking noise 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 produced by starting the engine can create starting noise on Genesis G80. Examine their condition and swap them if necessary. Read this content if you would like to have detailed details on rubber mount noises on Genesis G80. - Motor flywheel
Finally, if you perceive a noise that sounds a little like a crank noise when you start your Genesis G80, 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 cars. When they take part in the game they produce noise when you start your Genesis G80 and when you turn off the engine. Have his condition examined by a specialist.
