It is never enjoyable to discover a sound on your automobile that you don’t know where it comes from. You may be wondering what to do when you identify a reversing gear noise that continues on your Acura TLX? Any gearbox trouble can be critical, but before making sure, it is better to do a few checks. Our team has written this article to support you deal with it. First, we will see what the origins and the different gearbox noises can be on Acura TLX, and second, what are the solutions available to you.
Classical reverse Acura TLX noises and some tips to look after your gearbox
Why does the reversing of my Acura TLX make a different noise from my other speeds?
De facto, integrating all gears, bearings and pinions into a gearbox is a difficult exercise. The sound made by the reversing of your Acura TLX 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 more quiet than with spur gears employed for the reverse gear.
Tips to limit wear on your clutch and gearbox
- Don’t give a big boost:
In fact, 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 significant and you will create 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 common if you perceive a reverse noise on your Acura TLX if you shift gear under these conditions.
Several Acura TLX reversing noises and their triggers
Finally in this section, we will move on to what you are probably most interested in this article, to learn about the source of reversing noise on Acura TLX. Here are the 3 typical sounds you may be victim of.
I experience a grinding noise when starting in reverse gear
If you discover a grinding noise when you start in reverse with your Acura TLX, 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 generated by the gearbox are higher and it is therefore plausible that due to their wear the silentblocks no longer absorb the engine vibrations well. In this case, do not hesitate to read this content for more information about strut mount noises on Acura TLX.
An increased reverse knocking noise on Acura TLXX
If you are subject to a knocking noise when you are in reverse with your Acura TLX and this noise tends to increase as you gain speed. It is plausible that you are experiencing a serious trouble that needs to be fixed as soon as possible before destroying your entire gearbox. In fact, an intensifying rattling noise means that the gears are damaged. If they are, debris will propagate to the rest of the box and damage other gears before long. Take your automobile to your auto mechanic quickly or browse this article about gearbox noise on Acura TLX for more data.
I notice a noise when I go in reverse
Hearing 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 Acura TLX reverse gear makes more noise than before, it is plausible that filings have been made and are moving around in it. It is therefore time to empty the box.
