What could possibly be more disturbing than noises when you start your car… Indeed, you plausibly previously came across noises when you start your Ford Expedition and in general it’s frustrating. It might not be anything significant, 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 content page to help you find its source. To do this, first, we will see the case of noise when starting on Ford Expedition but the car does not start, and finally, the noise you can experience on your car if it starts, first cold and then hot.
I perceive a noise when I try to start my Ford Expedition, but the engine doesn’t start
I detect a clicking noise at the start of my Ford Expedition
If you perceive a noise when you want to start your car, and it does not want to turn on, it is very likely that it is the battery that is triggering the issue. Indeed, if you experience clicking noise when you start your Ford Expedition, 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 necessary. In the event that after checking out your battery, you still experience a noise when starting your Ford Expedition and it does not want to start, refer to this article about starter motor noises on Ford Expedition for more info and to find the origin of your issue.
I experience a noise when I start my Ford Expedition but the engine it starts
I perceive a noise when I start my Ford Expedition
- Grinding or squealing type noises when I start cold Ford Expedition :
If you perceive a noise when you start your Ford Expedition, and this noise looks like grinding or squealing noise, which can also be linked to vibrations, it is possible 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. Check the state of your injectors and air intake system. For more info on the source of injection-related noises on Ford Expedition, read this content. - Cold start friction parts Ford Expedition :
If you discern cold friction noises on Ford Expedition, 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 provoke 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 on engine of your Ford Expedition.
I perceive a noise when starting my Ford Expedition 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 possible 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 Ford Expedition. Check their state and change them if required. Consult this article if you would like to have detailed info on rubber mount noises on Ford Expedition. - Motor flywheel
Finally, if you have a noise that sounds a little like a crank noise when you start your Ford Expedition, 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 cars. When they take part in the game they produce noise when you start your Ford Expedition and when you turn off the engine. Have his state checked out by a mecanist.
