What could possibly be more annoying than noises when you start your vehicle… Indeed, you probably previously heard noises when you start your Volkswagen CC and generally speaking 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 editorial staff has chosen to write this document to help you find its source. To do this, first, we will see the case of noise when starting on Volkswagen CC but the vehicle does not start, and finally, the noise you can experience on your vehicle if it starts, first cold and then hot.
I listen a noise when I try to start my Volkswagen CC, but the engine doesn’t start
I detect a clicking noise at the start of my Volkswagen CC
If you listen a noise when you want to start your vehicle, and it does not want to turn on, it is very likely that it is the battery that is triggering the issue. Indeed, if you hear clicking noise when you start your Volkswagen CC, and it sounds like a ticking, you most likely lack the energy to run your starter, check your battery with a voltmeter and replace it if necessary. In case that after checking out your battery, you still encounter a noise when starting your Volkswagen CC and it does not want to start, read this content about starter motor noises on Volkswagen CC for more info and to locate the origin of your issue.
I listen to a noise when I start my Volkswagen CC but the engine it starts
I listen a noise when I start my Volkswagen CC
- Grinding or squealing type noises when I start cold Volkswagen CC :
If you listen a noise when you start your Volkswagen CC, and this noise looks like grinding or squealing noise, which can also be related to vibrations, it is plausible 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 performance of the engine will be altered. Check the state of your injectors and air intake system. For more info on the origin of injection-related noises on Volkswagen CC, check out this article content. - Cold start friction parts Volkswagen CC :
If you experience cold friction noises on Volkswagen CC, 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 causes 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 on engine of your Volkswagen CC.
I listen a noise when starting my Volkswagen CC 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 plausible that some of your engine silentblocks or rubber mounts are good to be swapped. And the huge vibrations produced by starting the engine can make starting noise on Volkswagen CC. Check their state and change them if required. Consult this content if you would like to have detailed info on rubber mount noises on Volkswagen CC. - Motor flywheel
Finally, if you discern a noise that sounds a little like a crank noise when you start your Volkswagen CC, even when hot, it is plausible 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 generate noise when you start your Volkswagen CC and when you turn off the engine. Have his state examined by a specialist.
