It is never pleasing to notice a sound on your vehicle 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 Renault Vel Satis? Any gearbox issue can be important, but before making sure, it is better to do a few checks. Our team has written this document to help you eliminate it. First, we will see what the origins and the different gearbox noises can be on Renault Vel Satis, and second, what are the solutions available to you.
Classical reverse Renault Vel Satis noises and some tips to protect your gearbox
Why does the reversing of my Renault Vel Satis make a different noise from my other speeds?
De facto, adding all gears, bearings and pinions into a gearbox is a difficult task. The sound induced by the reversing of your Renault Vel Satis 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:
Indeed, if you kick the throttle hard when you are in reverse or when you put the vehicle in the revs, you risk to burn your clutch or gnawing at the gearbox pinions. - Never reverse while the vehicle is in motion or vice versa:
Reversing the direction of operation of the gearbox during operation is a very bad idea. In fact, the pressure you will put in on the gears will be enormous and you will generate a premature wear and tear of the gears. You can even break the gears of your gearbox at speed by doing so. It will therefore be completely typical if you find out a reverse noise on your Renault Vel Satis if you shift gear under these conditions.
Different Renault Vel Satis reversing noises and their triggers
Finally in this section, we will move on to what you are probably most curious about in this document, to learn about the origin of reversing noise on Renault Vel Satis. Here are the 3 typical sounds you may be victim of.
I notice a grinding noise when starting in reverse gear
If you notice a grinding noise when you start in reverse with your Renault Vel Satis, it may be the engine mounts that are tired. In fact, 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 case, do not hesitate to check out this article for more info about strut mount noises on Renault Vel Satis.
An increased reverse knocking noise on Renault Vel SatisX
If you are subject to a knocking noise when you are in reverse with your Renault Vel Satis and this noise tends to amplify as you gain speed. It is possible that you are dealing with a serious issue that needs to be fixed 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 before long. Take your vehicle to your auto technician quickly or browse this article about gearbox noise on Renault Vel Satis for more details.
I notice a noise when I go in reverse
Finding out 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 Renault Vel Satis reverse gear makes more noise than before, it is possible that filings have been made and are moving around in it. It is therefore time to empty the box.
