Spotting abnormal engine behaviour on his car is not a good signal. Indeed, the engine is the main organ of your car and any indication of a failure must be spotted immediately and you must try to find the reason of this sympton. If you are ever in the circumstance where your Ford Fusion no longer accelerates, whether uphill or downhill, we have writen this document to help you discover the base of your breakdown. To accomplish this, we will take a look at most of the reasons that may justify your Ford Fusion not accelerating smoothly.

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My Ford Fusion no longer accelerates properly because of ignition:

Let’s commence our list of the causes that can cause your Ford Fusion to stop accelerating properly. One of the most common causes is that your ignition fails. We talk about ignition, but we can also extend to the fail to function properly to the ECU which itself can send bad data that will affect your ignition. It can appear that your Ford Fusion has been put in safety, do not be reluctant to go through this content page for more details. To check that one of these complications is not the purpose why your car no longer accelerates, you will need to run your Ford Fusion through the diagnostic tool. Furthermore, you can check the condition of your ignition coils, if you have several of them and one is defective it can explain the acceleration holes you come to feel, if you just have one in normal situations your Ford Fusion should not start.

My Ford Fusion no longer accelerates smoothly because of the injectors:

Let’s give attention to the concerns with the injectors in your Ford Fusion. If you have the feeling that your vehicle is sputtering, that it suffers a loss of power, it is quite feasible that because of a bad fuel quality one or more of your injectors have obstructed or clogged, which leads to a bad air/fuel mixture sent to the engine and which will consequently consequentially affect its normal performance, do remember to check the condition of your injectors. If within the the test you discover that one of your injectors is leaking on your Ford Fusion, do not be reluctant to consult our small content page to remedy this trouble.

My Ford Fusion no longer accelerate as before because of the accelerator cable:

Another possible reason for the fact that your vehicle no longer accelerates, whether you are driving, stationary, hot, cold or accelerating, is a pronounced wear of your accelerator cable. If the accelerator cable is getting old and tear, it will not slide properly in its sheath and will generate a loss of power, check the condition of wear.

My Ford Fusion no longer accelerate because of the clutch:

One of the classic causes of a Ford Fusion not accelerating when hitting the gas pedal, or not moving forward, is that your clutch disc is outdated. The truth is, the function of the clutch is to transmit the energy from the engine to the gearbox which will then transmit it to the wheels. If this disc is “smooth”, you will no longer be capable to transmit this power to the wheels and you will find that your Ford Fusion no longer accelerates, or at least, the engine may rev up, but the speed of your vehicle will have difficulty raising. Browse through our content page on the clutch that slips on Ford Fusion, to test out yours and check that it is not the cause of your breakdown.

I do feel a loss of power when I accelerate with my Ford Fusion because of the fuel filter:

As much as the fuel filter is concerned, we are struggling with the same kind of problem as stuck injectors. If your Ford Fusion no longer accelerates and you have the feeling that it is sputtering or that you have drops when accelerating, it is possible that your fuel filter is clogged. The result would be that your complete intake unit is idling and therefore your engine lacks the fuel supply to function properly. Don’t be reluctant to check it and swap it if needed. If it turns out you have the feeling that your automobile rises in revs by itself, read through this content page it could support you to identify the trigger.

My Ford Fusion does not accelerate any more because of the particulates filter:

The last explanation for a car not accelerating, comes from your exhaust system. Today’s automobiles are built with a growing number of functions to limit pollution emissions, the particulate filter is part of this system. But, dependant on your use, it is possible that it can become clogged and blocked. Especially if you make short trips and can mount your car in the RPM. In this case it is possible that your particle filter gets clogged and that your Ford Fusion does not accelerate anymore. Get it checked out.

My Ford Fusion does no longer accelerate because of a punctured hose:

To conclude, last reason, and undoubtedly the least annoying for you, it is possible that one of your fuel or air intake hoses is punctured or cracked and that it causes a lack of air or fuel which will lead to a car which does not accelerate any more, check beneath your bonnet, engine running, the level of wear of your hoses, be careful not to burn yourself. If ever you are in this circumstance, it is possible that your Ford Fusion does not hold idle, in this case consult our content page to take care of in depth the dysfunction.

Whenever you have any additional questions about the Ford Fusion, do not hesitate to consult our Ford Fusion category.