What could possibly be more annoying than noises when you start your vehicle… In fact, you maybe previously heard noises when you start your Opel Zafira and in most cases it’s frustrating. It may not be anything critical, 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 decided to create this content to help you find its source. To do this, first, we will see the case of noise when starting on Opel Zafira 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 perceive a noise when I try to start my Opel Zafira, but the engine doesn’t start
I notice a clicking noise at the start of my Opel Zafira
If you perceive 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 contributing to the issue. In fact, if you experience clicking noise when you start your Opel Zafira, and it sounds like a ticking, you probably lack the energy to run your starter, test out your battery with a voltmeter and swap it if required. In the case that after checking out your battery, you still encounter a noise when starting your Opel Zafira and it does not want to start, refer to this content page about starter motor noises on Opel Zafira for more information and to locate the source of your issue.
I perceive a noise when I start my Opel Zafira but the engine it starts
I perceive a noise when I start my Opel Zafira
- Grinding or squealing type noises when I start cold Opel Zafira :
If you perceive a noise when you start your Opel Zafira, and this noise looks like grinding or squealing noise, which can also be relating to vibrations, it is plausible that it is the combustion of your vehicle that is involved. In fact 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 information on the origins of injection-related noises on Opel Zafira, check out this article content. - Cold start friction parts Opel Zafira :
If you discern cold friction noises on Opel Zafira, it is practically 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 plausible 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 swap it if required. 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 Opel Zafira.
I perceive a noise when starting my Opel Zafira even when hot
- rubber mount / silent bloc dead motor
If you perceive 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 changed. And the huge vibrations made by starting the engine can create starting noise on Opel Zafira. Verify their state and swap them if required. Read this content page if you would like to have detailed information on rubber mount noises on Opel Zafira. - Motor flywheel
Finally, if you experience a noise that sounds a little like a crank noise when you start your Opel Zafira, even when hot, it is plausible that if your series is equipped with a dual-mass flywheel, it is the source of your concerns. In fact, 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 Opel Zafira and when you turn off the engine. Have his state checked by a professional.
