What can be more disturbing than noises when you start your car… In fact, you maybe already listened to noises when you start your Acura TSX and usually it’s frustrating. It could 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 editorial staff has made the decision to produce this document to help you find its origin. To do this, first, we will see the case of noise when starting on Acura TSX but the car does not start, and finally, the noise you can feel on your car if it starts, first cold and then hot.noise-when-starting-acura-tsx

I notice a noise when I try to start my Acura TSX, but the engine doesn’t start

I find out a clicking noise at the start of my Acura TSX

If you notice a noise when you want to start your car, and it does not want to turn on, it is most likely that it is the battery that is contributing to the trouble. In fact, if you listen clicking noise when you start your Acura TSX, and it sounds like a ticking, you probably lack the energy to run your starter, test out your battery with a voltmeter and change it if required. In case that after verifying your battery, you still encounter a noise when starting your Acura TSX and it does not want to start, consult this content about starter motor noises on Acura TSX for more info and to find the origin of your trouble.

I notice a noise when I start my Acura TSX but the engine it starts

I notice a noise when I start my Acura TSX

  • Grinding or squealing type noises when I start cold Acura TSX :
    If you notice a noise when you start your Acura TSX, and this noise looks like grinding or squealing noise, which can also be connected to vibrations, it is possible that it is the combustion of your car that is involved. In fact if you have an air/fuel mixture that is not good the normal general performance of the engine will be altered. Verify the state of your injectors and air intake system. For more info on the origins of injection-related noises on Acura TSX, see this article content.
  • Cold start friction parts Acura TSX :
    If you perceive cold friction noises on Acura TSX, it is pretty much 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 possible 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 change it if necessary. If you have other friction noises, and it doesn’t result from your serpentine belt, we have a full content on engine of your Acura TSX.

I notice a noise when starting my Acura TSX even when hot

  • rubber mount / silent bloc dead motor
    If you notice 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 good to be replaced. And the huge vibrations produced by starting the engine can make starting noise on Acura TSX. Verify their state and swap them if necessary. Consult this content if you would like to have detailed info on rubber mount noises on Acura TSX.
  • Motor flywheel
    Finally, if you hear a noise that sounds a little like a crank noise when you start your Acura TSX, even when hot, it is possible that if your series is equipped with a dual-mass flywheel, it is the origin of your trouble. In fact, these parts have created a lot of trouble on many vehicles. When they take part in the game they generate noise when you start your Acura TSX and when you turn off the engine. Have his state checked by a mecanist.