The gearbox mount is an essential part of the car that cannot be dispensed with. It is a small component whose function is to connect the transmission to the car's structure. This helps to reduce vibrations from the gearbox and protect against potential damage. The mount is typically made of metal and rubber, where the rubber helps absorb vibrations, while the metal withstands the force from the gearbox. Most cars come equipped with one or two mounts.
In addition to maintaining the connection between the transmission and the car's frame, the gearbox mount is paramount in protecting your car from vibrations that could cause damage. The mount can function for distances up to 160,000 km, and perhaps even longer if your driving is calm and simple, and if you don't make sudden accelerations often. However, the rubber associated with the mount is subject to oxidation over time, and the steel brackets connected to it may also be affected by corrosion as a result of excessive vibrations and heat.
Therefore, it is necessary to address and fix the problem. Many may wonder how to know if the rubber has been oxidized, or if the transmission mount has been damaged. This is where our job comes in. In this article, we will discuss the main signs and symptoms that indicate damage to the transmission mounts, and clarify when they should be replaced. So, stay with us.
Gear Shift Seat
It's well known that the transmission in a car is one of the most important components used by the driver during operation. It is responsible for the car's movement and acceleration. The transmission is made up of several parts and small pieces, among which is the transmission mount. In addition to being made of rubber and metal, it is now being manufactured from fiberglass, because this material provides better performance and offers greater comfort to the driver during operation. The transmission mount is also referred to as the gear support, and it works to dampen vibrations that occur. As soon as it gets damaged, the driver will feel as if something has gone wrong. This becomes clearly noticeable when changing gears while driving.
Also read:5 Signs Indicating Damage to the Spark Plugs
Symptoms of Transmission Mount Damage
These are the most signs indicating damage to the transmission mount:
Strange clicking noises:One of the most prominent signs of a damaged gearbox mount is if you hear loud noises, which may indicate an issue with the transmission mount. These sounds usually come from underneath the vehicle, and sometimes you may hear an abundance of rattling and knocking, which means that the gearbox may be disconnected from its mount. The gearbox may also vibrate unusually and collide with the surrounding parts in the car. All of these mentioned factors can cause rattling, and these sounds tend to be more noticeable during acceleration periods.
Excessive vibration during engine operation:A damaged transmission mount can lead to substantial car vibration during acceleration, or when switching driving modes. Therefore, if you feel this, you should stop the car and cease driving, then have the car inspected by a professional technician to ensure the safety and correct functioning of the gearbox mounts. If the gearbox damage is significant, it should be replaced immediately to keep the car operating normally. Continuing to drive in this condition, that is without replacing it, could lead to the transmission breaking or shifting out of place.
Generally, damage to the gearbox bearings can lead to a loss of support and reinforcement for the driveshaft, which can increase its vibration significantly. This is something you may noticeably feel within the cabin.
When should the gearbox mount be replaced?
The gearbox mount does not require regular maintenance, as it can function for a distance of more than 160,000 km, and possibly more if the driving is calm and there is no sudden acceleration, as we mentioned earlier. However, the rubber from which the mount is made is exposed over time to weather conditions and is affected by them, particularly heat. It also affected by the pressures that occur on the car, such as vibrations. All of the above leads to its disconnection and damage, rendering it unfit for use.
Despite there being no specific timeline for changing the gearbox mount, it is important to check it regularly every 5 years, or after your car has traveled a distance of 100,000 km. If the mount is severely damaged, you will need to replace it with a new one. For this reason, we will detail the prices of gearbox mounts in Saudi Arabia in the following section for your reference.
Gear Shift Seat Price
It is essential to understand the concept that prices Gearbox Mounts The cost varies depending on the type of car. For instance, the price for the original gear mounts for a 2009-2019 Ford Taurus is roughly 650 Riyals per set. The cost for the original mount for a 2012-2016 Elantra reaches about 220 Riyals, while the price for the original mount, without 4WD, for a 2015-2020 Tahoe is almost 400 Riyals.
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