What could possibly be more disturbing than noises when you start your vehicle… Indeed, you plausibly previously came across noises when you start your Renault Espace 4 and usually it’s frustrating. It might not be anything severe, 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 prepare this article to help you find its origin. To do this, first, we will see the case of noise when starting on Renault Espace 4 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 perceive a noise when I try to start my Renault Espace 4, but the engine doesn’t start
I notice a clicking noise at the start of my Renault Espace 4
If you perceive 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 problem. Indeed, if you perceive clicking noise when you start your Renault Espace 4, and it sounds like a ticking, you almost certainly lack the energy to run your starter, check your battery with a voltmeter and swap it if necessary. In the event that after checking your battery, you still know a noise when starting your Renault Espace 4 and it does not want to start, consult this article content about starter motor noises on Renault Espace 4 for more info and to find the source of your problem.
I acknowledge a noise when I start my Renault Espace 4 but the engine it starts
I perceive a noise when I start my Renault Espace 4
- Grinding or squealing type noises when I start cold Renault Espace 4 :
If you perceive a noise when you start your Renault Espace 4, and this noise sounds like grinding or squealing noise, which can also be linked 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 running of the engine will be altered. Examine the state of your injectors and air intake system. For more info on the origin of injection-related noises on Renault Espace 4, check out this content. - Cold start friction parts Renault Espace 4 :
If you perceive cold friction noises on Renault Espace 4, it is practically sure 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 triggers a friction noise, often when cold. Visually examine your belt and swap it if required. If you have other friction noises, and it doesn’t come from your serpentine belt, we have a full article content on engine of your Renault Espace 4.
I perceive a noise when starting my Renault Espace 4 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 expired. And the huge vibrations produced by starting the engine can generate starting noise on Renault Espace 4. Examine their state and replace them if required. Browse this article content if you would like to have detailed info on rubber mount noises on Renault Espace 4. - Motor flywheel
Finally, if you have a noise that sounds a little like a crank noise when you start your Renault Espace 4, even when hot, it is plausible that if your series is equipped with a dual-mass flywheel, it is the source of your problems. Indeed, these parts have created a lot of problems on many automobiles. When they take part in the game they make noise when you start your Renault Espace 4 and when you turn off the engine. Have his state checked out by a professional.
