What could possibly be more annoying than noises when you start your vehicle… Indeed, you plausibly already noticed noises when you start your Volkswagen Transporter and usually it’s frustrating. It might not be anything critical, but each new engine starts usually becomes 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 support you find its source. To do this, first, we will see the case of noise when starting on Volkswagen Transporter but the vehicle does not start, and finally, the noise you can encounter on your vehicle if it starts, first cold and then hot.
I listen to a noise when I try to start my Volkswagen Transporter, but the engine doesn’t start
I identify a clicking noise at the start of my Volkswagen Transporter
If you listen to 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 Volkswagen Transporter, and it sounds like a ticking, you almost certainly lack the energy to run your starter, test your battery with a voltmeter and change it if necessary. In case that after examining your battery, you still know a noise when starting your Volkswagen Transporter and it does not want to start, read this article about starter motor noises on Volkswagen Transporter for more details and to locate the origin of your trouble.
I experience a noise when I start my Volkswagen Transporter but the engine it starts
I listen to a noise when I start my Volkswagen Transporter
- Grinding or squealing type noises when I start cold Volkswagen Transporter :
If you listen to a noise when you start your Volkswagen Transporter, and this noise is 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 running of the engine will be altered. Verify the state of your injectors and air intake system. For more details on the origin of injection-related noises on Volkswagen Transporter, browse this article. - Cold start friction parts Volkswagen Transporter :
If you discern cold friction noises on Volkswagen Transporter, it is almost certain 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 make a friction noise, often when cold. Visually verify your belt and change it if needed. If you have other friction noises, and it doesn’t come from your serpentine belt, we have a full article on engine of your Volkswagen Transporter.
I listen to a noise when starting my Volkswagen Transporter even when hot
- rubber mount / silent bloc dead motor
If you listen to 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 dead. And the huge vibrations produced by starting the engine can create starting noise on Volkswagen Transporter. Verify their state and change them if needed. Read this article if you would like to have detailed details on rubber mount noises on Volkswagen Transporter. - Motor flywheel
Finally, if you experience a noise that sounds a little like a crank noise when you start your Volkswagen Transporter, 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 automobiles. When they take part in the game they produce noise when you start your Volkswagen Transporter and when you turn off the engine. Have his state inspected by a specialist.
