It is never pleasant to perceive a sound on your automobile that you don’t know where it comes from. You may be thinking what to do when you detect a reversing gear noise that remains on your Citroen C4 Spacetourer? Any gearbox trouble can be critical, but before making sure, it is better to do a few investigations. Our team has created this paper to support you fix it. First, we will see what the origins and the different gearbox noises can be on Citroen C4 Spacetourer, and second, what are the solutions available to you.
Classical reverse Citroen C4 Spacetourer noises and some tips to protect your gearbox
Why does the reversing of my Citroen C4 Spacetourer make a different noise from my other speeds?
De facto, adding all gears, bearings and pinions into a gearbox is a difficult task. The noise caused by the reversing of your Citroen C4 Spacetourer 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 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 choice. In fact, the pressure you will apply on the gears will be significant and you will make 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 normal if you notice a reverse noise on your Citroen C4 Spacetourer if you shift gear under these conditions.
Diverse Citroen C4 Spacetourer reversing noises and their causes
Finally in this section, we will move on to what you are probably most interested in this content, to learn about the cause of reversing noise on Citroen C4 Spacetourer. Here are the 3 typical sounds you may be victim of.
I acknowledge a grinding noise when starting in reverse gear
If you perceive a grinding noise when you start in reverse with your Citroen C4 Spacetourer, 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 plausible that due to their wear the silentblocks no longer absorb the engine vibrations well. In this situation, do not hesitate to check this content page for more information about strut mount noises on Citroen C4 Spacetourer.
An increased reverse knocking noise on Citroen C4 SpacetourerX
If you are subject to a knocking noise when you are in reverse with your Citroen C4 Spacetourer and this noise tends to amplify as you gain speed. It is plausible that you are dealing with a serious trouble that needs to be resolved right away 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 auto mechanic quickly or read this content about gearbox noise on Citroen C4 Spacetourer for more details.
I perceive a noise when I go in reverse
Experiencing 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 Citroen C4 Spacetourer reverse gear makes more noise than before, it is plausible that filings have been produced and are moving around in it. It is therefore time to empty the box.
