The transmission of the cars is in charge of transferring the power generated by the engine to the wheels so that it can move forward. Its system provides the necessary power to the drive wheels of the vehicle so that they can work.
Like the engine the transmission of cars is made up of many metal parts, gears and disks that need a lubricant to work properly, in addition to avoiding dry friction that can damage all its parts.
Therefore, it is very important that your transmission always has the proper amount of oil. It is important that it is always at the recommended level, that it does not have less and that it does not have too much.
Although it sounds strange, If your car’s transmission has too much oil its performance will not be optimal. So before adding lubricant, make sure it really needs it and if you think it has too much, pay attention to the signs that your car gives.
Therefore, tohere we tell you 5 symptoms that indicate that the transmission of your car has lubricant of more.
1.- High liquid level on the dipstick
The transmission has a dipstick, so if you’re trying to figure out if there’s too much transmission fluid, that’s the first thing to check.
To accurately check the transmission fluid level on the dipstick, the engine must be at operating temperature. You should check the transmission fluid when it is hot because the fluid expands when it gets hot. This means that if you are checking it when it is cold and the level is already too high, it will only get worse if you are checking it at operating temperature.
2.- Engine overheating
One of the purposes of transmission fluid is to keep the system from overheating, so it might not make much sense that too much could lead to overheating.
But the problem is that when there is too much transmission fluid in the system, it just doesn’t work the way it should.
3.- Problems to change speed
Transmission fluid is there to keep everything lubricated and gear changes smooth. While the right amount of transmission fluid doesn’t create a problem, too much can cause it to malfunction.
On automatic transmission vehicles, the shifts will feel harsher and on a manual you will need to apply a little more force to the gear lever to get to the gear you want.
4.- Liquid leak
Too much transmission fluid leads to excessive pressure buildup and the seals can only handle a limited amount. When this happens, it can cause some of the seals to crack or fail, and as a result, lubricant will begin to leak from the transmission.
5.- Transmission that slips
Too much transmission fluid puts extra pressure on everything inside the transmission. This can have a wide range of effects, but one that is most likely to cause the stream to drop from time to time.
All you’re likely to notice in an automatic vehicle is a brief drop in power and a bit of awkwardness while driving. If you drive a vehicle with a manual transmission, it will drop the gear and you will have to re-enter the gear.
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It may interest you:
5 possible reasons why your transmission does not change parking
How the manual transmission of a car works: this video shows what happens inside the car