Spotting irregular engine comportment on his car is not a good indication. In reality, the engine unit is the main organ of your car and any symptom of a breakdown must be noticed straightaway and you must try to find the cause of this trouble. If you are ever in the situation where your Mazda Mx5 no longer accelerates, whether uphill or downhill, we have writen this article to enable you figure out the origin of your malfunction. To get this done, we will inspect most of the motives that may justify your Mazda Mx5 not accelerating well.

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My Mazda Mx5 no longer accelerates properly because of ignition:

Let’s start our list of the triggers that can induce your Mazda Mx5 to stop accelerating properly. One of the most regular triggers 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 transmit bad information that will affect your ignition. It can happen that your Mazda Mx5 has been put in safety, do not hesitate to go through this document for more information. To verify that one of these complications is not the reason why your car no longer accelerates, you will need to run your Mazda Mx5 through the diagnostic tool. Furthermore, you can verify the state 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 Mazda Mx5 should not start.

My Mazda Mx5 no longer accelerates smoothly because of the injectors:

Let’s give attention to the complications with the injectors in your Mazda Mx5. If you have the feeling that your vehicle is sputtering, that it suffers a loss of power, it is quite possible that because of a bad fuel quality one or more of your injectors have obstructed or clogged, which ends in a bad air/fuel mixture sent to the engine and which will as a consequence mechanically affect its normal performance, do remember to verify the state of your injectors. If within the the test you discover that one of your injectors is leaking on your Mazda Mx5, do not hesitate to consult our small document to remedy this trouble.

My Mazda Mx5 no longer accelerate as before because of the accelerator cable:

Another likely 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 at a pronounced stage of wear and tear, it will not move correctly in its sheath and will generate a loss of power, check the level of wear.

My Mazda Mx5 no longer accelerate because of the clutch:

One of the classic triggers of a Mazda Mx5 not accelerating when hitting the gas pedal, or not moving forward, is that your clutch disc is useless. The truth is, the role 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 able to transmit this power to the wheels and you will find that your Mazda Mx5 no longer accelerates, or at least, the engine may rev up, but the speed of your vehicle will have difficulty increasing. Browse through our document on the clutch that slips on Mazda Mx5, to test yours and check that it is not the reason of your malfunction.

I do feel a loss of power when I accelerate with my Mazda Mx5 because of the fuel filter:

As far as the fuel filter is concerned, we are struggling with the same sort of issue as stuck injectors. If your Mazda Mx5 no longer accelerates and you have the feeling that it is sputtering or that you have drops when accelerating, it is realistic that your fuel filter is blocked. The outcome would be that your whole intake system is idling and therefore your engine unit lacks the fuel supply to work properly. Don’t hesitate to verify it and replace it if needed. In case you have the feeling that your automobile goes up in revs by itself, read through this document it should support you to discover the trigger.

My Mazda Mx5 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 ever more features to limit pollution emissions, the particulate filter is part of this system. Nevertheless, according to 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 instance it is possible that your particle filter gets clogged and that your Mazda Mx5 does not accelerate anymore. Get it checked out.

My Mazda Mx5 does no longer accelerate because of a punctured hose:

To summarize, last justification, 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 triggers a lack of air or fuel which will lead to a car which does not accelerate any more, verify beneath 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 Mazda Mx5 does not hold idle, in this case consult our document to deal with in depth the dysfunction.

If you wish more guides on the Mazda Mx5, go to our Mazda Mx5 category.