What could possibly be more disturbing than noises when you start your vehicle… Indeed, you probably already perceived noises when you start your skoda octavia and in most cases it’s frustrating. It might not be anything serious, 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 made the decision to produce this content to help you find its origin. To do this, first, we will see the case of noise when starting on skoda octavia 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 to a noise when I try to start my skoda octavia, but the engine doesn’t start
I acknowledge a clicking noise at the start of my skoda octavia
If you listen to a noise when you want to start your vehicle, and it does not want to turn on, it is most likely that it is the battery that is triggering the trouble. Indeed, if you experience clicking noise when you start your skoda octavia, and it sounds like a ticking, you most likely lack the energy to run your starter, check your battery with a voltmeter and swap it if required. In the event that after checking out your battery, you still encounter a noise when starting your skoda octavia and it does not want to start, read this content page about starter motor noises on skoda octavia for more info and to locate the origin of your trouble.
I hear a noise when I start my skoda octavia but the engine it starts
I listen to a noise when I start my skoda octavia
- Grinding or squealing type noises when I start cold skoda octavia :
If you listen to a noise when you start your skoda octavia, and this noise sounds like grinding or squealing noise, which can also be relating 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 performance of the engine will be altered. Verify the condition of your injectors and air intake system. For more info on the origin of injection-related noises on skoda octavia, see this piece of content. - Cold start friction parts skoda octavia :
If you encounter cold friction noises on skoda octavia, it is almost 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 provoke a friction noise, often when cold. Visually examine your belt and swap it if necessary. If you have other friction noises, and it doesn’t originate from your serpentine belt, we have a full content page on engine of your skoda octavia.
I listen to a noise when starting my skoda octavia even when hot
- rubber mount / silent bloc dead motor
If you listen to a clacking noise just as 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 make starting noise on skoda octavia. Verify their condition and change them if necessary. Consult this content page if you would like to have detailed info on rubber mount noises on skoda octavia. - Motor flywheel
Finally, if you have a noise that sounds a little like a crank noise when you start your skoda octavia, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the origin of your problems. Indeed, these parts have created a lot of problems on many automobiles. When they take part in the game they generate noise when you start your skoda octavia and when you turn off the engine. Have his condition examined by a mecanist.
