What can be more frustrating than noises when you start your car… Indeed, you plausibly already found out noises when you start your Audi Q2 and generally it’s frustrating. It could 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 editorial staff has made the decision to compose this content to support you find its origin. To do this, first, we will see the case of noise when starting on Audi Q2 but the car does not start, and finally, the noise you can experience on your car if it starts, first cold and then hot.
I listen a noise when I try to start my Audi Q2, but the engine doesn’t start
I find out a clicking noise at the start of my Audi Q2
If you listen a noise when you want to start your car, and it does not want to turn on, it is very likely that it is the battery that is causing the issue. Indeed, if you experience clicking noise when you start your Audi Q2, and it sounds like a ticking, you most likely lack the energy to run your starter, test out 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 Audi Q2 and it does not want to start, read this content about starter motor noises on Audi Q2 for more information and to locate the origin of your issue.
I listen to a noise when I start my Audi Q2 but the engine it starts
I listen a noise when I start my Audi Q2
- Grinding or squealing type noises when I start cold Audi Q2 :
If you listen a noise when you start your Audi Q2, 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. Indeed if you have an air/fuel mixture that is not good the normal performance of the engine will be altered. Verify the state of your injectors and air intake system. For more information on the origin of injection-related noises on Audi Q2, read this content page. - Cold start friction parts Audi Q2 :
If you notice cold friction noises on Audi Q2, it is pretty much sure 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 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 verify your belt and replace it if needed. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full content on engine of your Audi Q2.
I listen a noise when starting my Audi Q2 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 possible that some of your engine silentblocks or rubber mounts are expired. And the huge vibrations generated by starting the engine can generate starting noise on Audi Q2. Verify their state and replace them if needed. Browse this content if you would like to have detailed information on rubber mount noises on Audi Q2. - Motor flywheel
Finally, if you have a noise that sounds a little like a crank noise when you start your Audi Q2, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the origin of your concerns. Indeed, these parts have created a lot of concerns on many cars. When they take part in the game they make noise when you start your Audi Q2 and when you turn off the engine. Have his state examined by a specialist.
