Discovering strange engine comportment on his car is not a good symptom. In reality, the engine motor is the main part of your car and any indicator of a failure must be noticed directly and you must look for the reason of this trouble. If you are ever in the situation where your Renault Megane 4 no longer accelerates, whether uphill or downhill, we have writen this file to help you figure out the origin of your breakdown. To perform this, we will review most of the causes that may justify your Renault Megane 4 not accelerating properly.
My Renault Megane 4 no longer accelerates properly because of ignition:
Let’s commence our recap of the triggers that can cause your Renault Megane 4 to stop accelerating properly. One of the most regular triggers is that your ignition fails. We talk about ignition, but we can also generalize the malfunction to the ECU which itself can send bad data that will disturb your ignition. It can appear that your Renault Megane 4 has been put in safety, do not be reluctant to read this article content for more details. To verify that one of these complications is not the reason why your car no longer accelerates, you will need to run your Renault Megane 4 through the diagnostic tool. Moreover, you can verify the condition of your ignition coils, if you have several of them and one is defective it can make clear the acceleration holes you get, if you just have one in normal situations your Renault Megane 4 should not start.
My Renault Megane 4 no longer accelerates smoothly because of the injectors:
Let’s focus on the trouble with the injectors in your Renault Megane 4. If you have the feeling that your motor vehicle is sputtering, that it endures a loss of power, it is reasonably likely that because of a bad fuel quality one or more of your injectors have obstructed or clogged, which results in a bad air/fuel mixture sent to the engine and which will consequently inevitably affect its normal performance, remember to verify the condition of your injectors. If during the check you discover that one of your injectors is leaking on your Renault Megane 4, do not be reluctant to browse our small article content to get rid of this trouble.
My Renault Megane 4 no longer accelerate as before because of the accelerator cable:
Another likely reason for the fact that your motor vehicle no longer accelerates, whether you are driving, stationary, hot, cold or accelerating, is a distinct wear of your accelerator cable. If the accelerator cable is at a pronounced stage of wear and tear, it will not slide properly in its sheath and will produce a loss of power, check the level of wear.
My Renault Megane 4 no longer accelerate because of the clutch:
One of the classic triggers of a Renault Megane 4 not accelerating when hitting the gas pedal, or not moving forward, is that your clutch disc is dead. Actually, the task of the clutch is to transfer the power from the engine to the gearbox which will then transmit it to the wheels. If this disc is “smooth”, you will no longer be able to transfer this power to the wheels and you will find that your Renault Megane 4 no longer accelerates, or at least, the engine may rev up, but the speed of your motor vehicle will have difficulty increasing. Browse through our article content on the clutch that slips on Renault Megane 4, to test out yours and check that it is not the trigger of your breakdown.
I do feel a loss of power when I accelerate with my Renault Megane 4 because of the fuel filter:
As much as the fuel filter is concerned, we are struggling with the same sort of problem as clogged injectors. If your Renault Megane 4 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 effect would be that your entire intake unit is idling and therefore your engine motor lacks the fuel supply to perform normally. Don’t be reluctant to verify it and replace it if required. In the event you have the feeling that your car goes up in revs by itself, read through this article content it could support you to discover the trigger.
My Renault Megane 4 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 equipped with more and more features to limit pollution emissions, the particulate filter is part of this package. But, according to your use, it is possible that it can become clogged and blocked. Especially if you make short journeys and can mount your car in the RPM. In such a case it is possible that your particle filter gets clogged and that your Renault Megane 4 does not accelerate anymore. Get it checked out.
My Renault Megane 4 does no longer accelerate because of a punctured hose:
To conclude, last reason, and unquestionably the least annoying for you, it is possible that one of your fuel or air intake hoses is punctured or cracked and that it triggers a lack of air or fuel which will end in a car which does not accelerate any more, verify below your bonnet, engine running, the level of wear of your hoses, be careful not to burn yourself. If ever you are in this situation, it is possible that your Renault Megane 4 does not hold idle, in this case consult our article content to treat in depth the dysfunction.
To get more tips on the Renault Megane 4, take a look at the Renault Megane 4 category.
