It is never pleasant to perceive a sound on your car that you don’t know where it comes from. You may be wanting to know what to do when you identify a reversing gear noise that lasts on your Lincoln Navigator? Any gearbox trouble can be important, but before making sure, it is better to do a few investigations. Our team has written this content page to help you solve it. First, we will see what the sources and the different gearbox noises can be on Lincoln Navigator, and second, what are the solutions available to you.
Classical reverse Lincoln Navigator noises and some tips to preserve your gearbox
Why does the reversing of my Lincoln Navigator make a different noise from my other speeds?
De facto, integrating all gears, bearings and pinions into a gearbox is a difficult exercise. The noise created by the reversing of your Lincoln Navigator 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 strong than with spur gears used for the reverse gear.
Tips to limit 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 car in the revs, you risk to burn your clutch or gnawing at the gearbox pinions. - Never reverse while the car 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 exert on the gears will be monumental and you will create a premature wear and tear of the gears. You can even destroy 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 Lincoln Navigator if you shift gear under these conditions.
Different Lincoln Navigator reversing noises and their triggers
Finally in this section, we will move on to what you are probably most interested in this document, to find out about the source of reversing noise on Lincoln Navigator. Here are the 3 typical noises you may be victim of.
I experience a grinding noise when starting in reverse gear
If you perceive a grinding noise when you start in reverse with your Lincoln Navigator, 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 article for more info about strut mount noises on Lincoln Navigator.
An increased reverse knocking noise on Lincoln NavigatorX
If you are subject to a knocking noise when you are in reverse with your Lincoln Navigator and this noise tends to increase as you gain speed. It is conceivable that you are going through a serious trouble that needs to be solved right away before ruining 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 before long. Take your car to your repair shop quickly or read this article about gearbox noise on Lincoln Navigator for more data.
I hear 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 Lincoln Navigator 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.
