What can be more disturbing than noises when you start your car… Indeed, you plausibly previously heard noises when you start your Ford Flex and in most cases it’s frustrating. It might not be anything major, 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 made the decision to write this content to support you find its origin. To do this, first, we will see the case of noise when starting on Ford Flex but the car does not start, and finally, the noise you can feel on your car if it starts, first cold and then hot.
I listen a noise when I try to start my Ford Flex, but the engine doesn’t start
I detect a clicking noise at the start of my Ford Flex
If you listen a noise when you want to start your car, and it does not want to turn on, it is likely that it is the battery that is causing the problem. Indeed, if you perceive clicking noise when you start your Ford Flex, and it sounds like a ticking, you most likely lack the energy to run your starter, test your battery with a voltmeter and replace it if required. In case that after looking at your battery, you still know a noise when starting your Ford Flex and it does not want to start, refer to this article content about starter motor noises on Ford Flex for more information and to locate the source of your problem.
I perceive a noise when I start my Ford Flex but the engine it starts
I listen a noise when I start my Ford Flex
- Grinding or squealing type noises when I start cold Ford Flex :
If you listen a noise when you start your Ford Flex, and this noise is like grinding or squealing noise, which can also be connected to vibrations, it is conceivable that it is the combustion of your car that is involved. Indeed 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 information on the source of injection-related noises on Ford Flex, look at this content. - Cold start friction parts Ford Flex :
If you notice cold friction noises on Ford Flex, it is pretty much 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 conceivable 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 replace it if necessary. 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 Ford Flex.
I listen a noise when starting my Ford Flex even when hot
- rubber mount / silent bloc dead motor
If you listen a clacking noise when you start your car’s engine and it is more than 100,000 km long, it is conceivable that some of your engine silentblocks or rubber mounts are expired. And the huge vibrations produced by starting the engine can make starting noise on Ford Flex. Verify their state and swap them if necessary. Read this article content if you would like to have detailed information on rubber mount noises on Ford Flex. - Motor flywheel
Finally, if you perceive a noise that sounds a little like a crank noise when you start your Ford Flex, even when hot, it is conceivable that if your series is equipped with a dual-mass flywheel, it is the source of your concerns. Indeed, these parts have created a lot of concerns on many vehicles. When they take part in the game they generate noise when you start your Ford Flex and when you turn off the engine. Have his state examined by a professional.
