It is never pleasant to perceive a sound on your car that you don’t know where it comes from. You may be thinking what to do when you find a reversing gear noise that remains on your Nissan Qashqai? Any gearbox problem can be important, but before making sure, it is better to do a few checks. Our team has written this article to help you deal with it. First, we will see what the origins and the different gearbox noises can be on Nissan Qashqai, and second, what are the solutions available to you.
Classical reverse Nissan Qashqai noises and some tips to preserve your gearbox
Why does the reversing of my Nissan Qashqai make a different noise from my other speeds?
De facto, adding all gears, bearings and pinions into a gearbox is a difficult process. The noise caused by the reversing of your Nissan Qashqai 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 much 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 car in the revs, you risk to burn your clutch or gnawing at the gearbox pinions. - Never reverse while the car 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 apply on the gears will be monumental and you will generate 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 experience a reverse noise on your Nissan Qashqai if you shift gear under these conditions.
Several Nissan Qashqai reversing noises and their causes
Finally in this section, we will move on to what you are probably most excited about in this content, to find out about the source of reversing noise on Nissan Qashqai. Here are the 3 typical sounds you may be victim of.
I listen to a grinding noise when starting in reverse gear
If you perceive a grinding noise when you start in reverse with your Nissan Qashqai, it may be the engine mounts that are tired. Indeed, when the engine is in reverse gear, due to the pinions we saw above the vibrations produced 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 circumstance, do not hesitate to check this content for more info about strut mount noises on Nissan Qashqai.
An increased reverse knocking noise on Nissan QashqaiX
If you are subject to a knocking noise when you are in reverse with your Nissan Qashqai and this noise tends to amplify as you gain speed. It is possible that you are going through a serious problem that needs to be solved rather quickly 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 very fast. Take your car to your auto technician quickly or browse this content about gearbox noise on Nissan Qashqai for more details.
I acknowledge a noise when I go in reverse
Hearing 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 Qashqai 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.
