It is never pleasant to listen to a sound on your automobile that you don’t know where it comes from. You may be wanting to know what to do when you notice a reversing gear noise that lasts on your Nissan Micra? Any gearbox issue can be severe, but before making sure, it is better to do a few investigations. Our team has made this content page to help you resolve it. First, we will see what the sources and the different gearbox noises can be on Nissan Micra, and second, what are the solutions available to you.
Classical reverse Nissan Micra noises and some tips to maintain your gearbox
Why does the reversing of my Nissan Micra make a different noise from my other speeds?
De facto, integrating all gears, bearings and pinions into a gearbox is a difficult exercise. The noise caused by the reversing of your Nissan Micra is logical. It can be explained in a fairly simple way. In fact, the gears used for conventional speeds (1st to 5th or 6th) are so-called “helical” gears (oblique gears) . The use of such a pinion makes the noise caused by the gears less important than with spur gears employed for the reverse gear.
Tips to reduce wear on your clutch and gearbox
- Don’t give a big boost:
Certainly, if you kick the throttle hard when you are in reverse or when you put the automobile in the revs, you risk to burn your clutch or gnawing at the gearbox pinions. - Never reverse while the automobile is in motion or vice versa:
Reversing the direction of operation of the gearbox during operation is a very bad practice. In fact, the pressure you will exert on the gears will be enormous and you will develop a premature wear and tear of the gears. You can even destroy the gears of your gearbox at speed by doing so. It will therefore be completely common if you listen to a reverse noise on your Nissan Micra if you shift gear under these conditions.
Several Nissan Micra reversing noises and their triggers
Finally in this section, we will move on to what you are probably most enthusiastic about in this page, to find out about the origin of reversing noise on Nissan Micra. Here are the 3 typical noises you may be victim of.
I hear a grinding noise when starting in reverse gear
If you listen to a grinding noise when you start in reverse with your Nissan Micra, it may be the engine mounts that are tired. Certainly, when the engine is in reverse gear, due to the pinions we saw above the vibrations made by the gearbox are higher and it is therefore possible that due to their wear the silentblocks no longer absorb the engine vibrations well. In this situation, do not hesitate to browse this document for more information about strut mount noises on Nissan Micra.
An increased reverse knocking noise on Nissan MicraX
If you are subject to a knocking noise when you are in reverse with your Nissan Micra and this noise tends to build up as you gain speed. It is possible that you are dealing with a serious issue that needs to be fixed very fast before wrecking your entire gearbox. In fact, an intensifying rattling noise means that the gears are damaged. If they are, debris will spread to the rest of the box and damage other gears quickly. Take your automobile to your repair shop quickly or browse this content about gearbox noise on Nissan Micra for more information.
I notice a noise when I go in reverse
Listening a noise when you shift into reverse is normal and connected to the gears and sprockets used in the gearbox. If, on the other hand, you have the feeling that your Nissan Micra reverse gear makes more noise than before, it is possible that filings have been created and are moving around in it. It is therefore time to empty the box.
