Spotting strange engine behaviour on his car is not a good signal. Indeed, the engine unit is the main organ of your car and any indicator of a breakdown must be identified straightaway and you must seek out the trigger of this trouble. If you are ever in the situation where your Volkswagen Beetle no longer accelerates, whether uphill or downhill, we have created this file to enable you understand the cause of your breakdown. To get this done, we will review a large amount of the causes that may justify your Volkswagen Beetle not accelerating properly.


My Volkswagen Beetle no longer accelerates properly because of ignition:

Let’s start our list of the triggers that can cause your Volkswagen Beetle to stop accelerating properly. One of the most general triggers is that your ignition does not work out. We talk about ignition, but we can also extend the malfunction to the ECU which itself can transmit bad data that will disturb your ignition. It can appear that your Volkswagen Beetle has been put in safety, do not be reluctant to browse this document for more details. To check that one of these concerns is not the cause why your car no longer accelerates, you will need to run your Volkswagen Beetle through the diagnostic tool. Additionally, you can check the condition of your ignition coils, if you have several of them and one is faulty it can clarify the acceleration holes you come to feel, if you simply have one in normal circumstances your Volkswagen Beetle should not start.

My Volkswagen Beetle no longer accelerates smoothly because of the injectors:

Let’s focus on the complications with the injectors in your Volkswagen Beetle. If you have the feeling that your motor 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 blocked or congested, which results in a bad air/fuel mixture sent to the engine and which will consequently instantly disturb its normal performance, remember to check the condition of your injectors. If during the check you discover that one of your injectors is leaking on your Volkswagen Beetle, do not be reluctant to consult our small document to solve this concern.

My Volkswagen Beetle no longer accelerate as before because of the accelerator cable:

Another possible reason for the fact that your motor 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 slide properly in its sheath and will produce a loss of power, check the condition of wear.

My Volkswagen Beetle no longer accelerate because of the clutch:

One of the common triggers of a Volkswagen Beetle not accelerating when hitting the gas pedal, or not moving forward, is that your clutch disc is dead. In fact, the function 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 have the ability to transfer this power to the wheels and you will find that your Volkswagen Beetle 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 document on the clutch that slips on Volkswagen Beetle, to test yours and check that it is not the trigger of your breakdown.

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

As much as the fuel filter is concerned, we are dealing with the same type of trouble as stuck injectors. If your Volkswagen Beetle no longer accelerates and you have the impression that it is sputtering or that you have drops when accelerating, it is possible that your fuel filter is blocked. The consequence would be that your entire intake system is idling and therefore your engine unit lacks the fuel supply to operate properly. Don’t be reluctant to check it and change it if required. In the event that you have the impression that your car rises in laps by itself, go through through this document it should help you to discover the cause.

My Volkswagen Beetle 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 cars are equipped with more and more features to limit pollution emissions, the particulate filter is part of this plan. However, based on 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 this case it is possible that your particle filter gets clogged and that your Volkswagen Beetle does not accelerate anymore. Get it examined out.

My Volkswagen Beetle does no longer accelerate because of a punctured hose:

To summarize, last explanation, 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 result in a car which does not accelerate any more, check under 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 Volkswagen Beetle does not hold idle, in this case consult our document to take care of in depth the dysfunction.

If you wish more tutorials on the Volkswagen Beetle, go to our Volkswagen Beetle category.