It is never pleasurable to acknowledge a sound on your automobile that you don’t know where it comes from. You may be thinking what to do when you find a reversing gear noise that continues on your Land Rover Discovery? Any gearbox trouble can be serious, but before making sure, it is better to do a few inspections. Our team has written this document to help you deal with it. First, we will see what the origins and the different gearbox noises can be on Land Rover Discovery, and second, what are the solutions available to you.
Classical reverse Land Rover Discovery noises and some tips to look after your gearbox
Why does the reversing of my Land Rover Discovery make a different noise from my other speeds?
De facto, adding all gears, bearings and pinions into a gearbox is a difficult process. The sound induced by the reversing of your Land Rover Discovery 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 used 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 put in on the gears will be enormous and you will develop 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 Land Rover Discovery if you shift gear under these conditions.
Several Land Rover Discovery reversing noises and their origins
Finally in this section, we will move on to what you are probably most enthusiastic about in this article, to find out about the source of reversing noise on Land Rover Discovery. Here are the 3 typical sounds you may be victim of.
I perceive a grinding noise when starting in reverse gear
If you acknowledge a grinding noise when you start in reverse with your Land Rover Discovery, 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 made by the gearbox are higher and it is therefore conceivable that due to their wear the silentblocks no longer absorb the engine vibrations well. In this case, do not hesitate to check out this document for more information about strut mount noises on Land Rover Discovery.
An increased reverse knocking noise on Land Rover DiscoveryX
If you are subject to a knocking noise when you are in reverse with your Land Rover Discovery and this noise tends to amplify as you gain speed. It is conceivable that you are dealing with a serious trouble that needs to be resolved quickly before destroying your entire gearbox. In fact, an intensifying rattling noise means that the gears are damaged. If they are, debris will disperse to the rest of the box and damage other gears quickly. Take your automobile to your repair shop quickly or read this document about gearbox noise on Land Rover Discovery for more details.
I listen to a noise when I go in reverse
Listening a noise when you shift into reverse is normal and relating to the gears and sprockets used in the gearbox. If, on the other hand, you have the feeling that your Land Rover Discovery reverse gear makes more noise than before, it is conceivable that filings have been produced and are moving around in it. It is therefore time to empty the box.
