It is never enjoyable to perceive a noise which is coming from your car. So, what if you identify a clutch noise that remains on your smart fortwo? It is highly likely that this is a moderate problem, but prior to being sure, it is better to do a few checks. Our team decided to write this document in order to support you resolve it. First, we will see what are the causes of clutch noise on smart fortwo when pressing the clutch pedal and second, what are the causes of sound when releasing the clutch pedal on smart fortwo.clutch-noise-smart-fortwo

Noise when pressing my clutch pedal smart fortwo

Grinding or whistling clutch noise on smart fortwo

Noticing a clutch noise when you depress the pedal of your smart fortwo often tends to be scary. We promptly think about having to replace our clutch kit… The clutch’s role is to control the gear change by releasing or locking the gearbox discs. It is made up of a large number of parts that may cause failure due to normal wear and tear or improper use. If you face a clutch noise on smart fortwo and it approaches a hissing sound, it is likely that either your smart fortwo clutch disc slips or the clutch stop is nearly good to be change. In both circumstances, you will have to consider swapping the clutch kit because swapping only one of these parts you will have to remove and open the gearbox which is even more expensive.

Loud or clunking clutch noise on smart fortwo

If when you depress the clutch pedal, you feel a clutch loud sound on your smart fortwo or near a clunking, it is conceivable that you will suffer from future annoying problems… Indeed, a feeling of clunking in the smart fortwo clutch pedal is never a good indication. Two options are available in this case, it can either be the flywheel, specifically if you have a dual mass flywheel that vibrates a lot. Or it may also be the clutch release bearings. In any case, we suggest you to go soon to your mechanic to verify this diagnosis and consider replacing defective parts.

Noise when I release my clutch pedal smart fortwo< /h2>

Clutch noise smart fortwo : Squeaking/Crouching

Discovering a clutch noise on your smart fortwo when you release the clutch pedal is no more reassuring than when you hear it when you press it… If you discover a noise close to a grinding or squeaking, it is likely that either pedal spring or clutch cable is the reason of it. As long as the spring is engaged, its role is to bring back the pedal to its initial position after being pressed, you can try to grease the system to check that it is not your problem, in any case the fix is low cost. If you are closer to a squeak, it is conceivable that the clutch cable of your smart fortwo will fatigue and hang in its casing, think about replacing it before it fails, the fix is self-repairing with a little help.

Clutch noise smart fortwo : Slam

Finally, if you perceive a clutching noise on your smart fortwo once you release your clutch pedal, it is conceivable that two elements may be producing you disorders. First of all, we can consider that the clutch fork may be involved. Its role is to press against the clutch disc and disengage the engine from the transmission during gear change, so the clutch fork has a primary mission and without it no more gear changes… A tired fork can cause a clicking noise.
Finally, once again, the clutch release bearing may be involved. If the clutch noise on smart fortwo is caused by it, it is better to deal with it soon as it may damage the rest of the clutch system. Consider going to your mechanist sooner rather than later to have this fix done, take the opportunity to change the complete clutch kit as you will be paying the labour to open the gearbox.