It is never pleasant to perceive a sound on your vehicle 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 volvo v70? Any gearbox trouble can be important, but before making sure, it is better to do a few checks. Our team has created this content page to help you eliminate it. First, we will see what the origins and the different gearbox noises can be on volvo v70, and second, what are the solutions available to you.
Classical reverse volvo v70 noises and some tips to maintain your gearbox
Why does the reversing of my volvo v70 make a different noise from my other speeds?
De facto, integrating all gears, bearings and pinions into a gearbox is a difficult process. The noise generated by the reversing of your volvo v70 is logical. It can be explained in a fairly simple way. Indeed, 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 chosen for the reverse gear.
Tips to reduce 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 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 choice. Indeed, 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 usual if you listen to a reverse noise on your volvo v70 if you shift gear under these conditions.
Diverse volvo v70 reversing noises and their triggers
Finally in this section, we will move on to what you are probably most excited about in this document, to find out about the source of reversing noise on volvo v70. 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 volvo v70, 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 generated 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 circumstance, do not hesitate to consult this content page for more info about strut mount noises on volvo v70.
An increased reverse knocking noise on volvo v70X
If you are subject to a knocking noise when you are in reverse with your volvo v70 and this noise tends to build up as you gain speed. It is conceivable that you are going through a serious trouble that needs to be resolved very fast before wrecking your entire gearbox. Indeed, 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 in short order. Take your vehicle to your auto technician quickly or check out this document about gearbox noise on volvo v70 for more information.
I find out 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 volvo v70 reverse gear makes more noise than before, it is conceivable that filings have been created and are moving around in it. It is therefore time to empty the box.
