The problem of transmission slipping after the fluid change comes up when you notice that your automobile starts shifting gears without your consent, and there is an abnormal sound along with this problem and pitch change.
Transmission is an essential function of a vehicle. The engine is the powerhouse of a vehicle. It transmits power to your wheels through gears. Thus, a vehicle runs.
The tranny, a part of the vehicle, contains different moving parts. Heat is produced when they run, and abnormal sound manifest.
In such cases, there needs tranny fluid that works more like a lubricant. It even helps these components to move smoothly without getting damaged or overheated.
Symptoms of Transmission Slipping
Generally, every vehicle loses its lubrication capacity after traveling a certain distance. The result is strange noises and reduced vehicle performance.
Changing the lubrication oil after a certain period automatically fixes these problems regarding maintaining your car’s speed or even switching over the gears.
However, there may be some symptoms of transmission slipping after the fluid is changed. You should be concerned if you find that your car starts to shift gears on its own or makes noises.
It could be risky and unpredictable, resulting in erratic speed regulation and unexpected snags you really would want to avoid on the road. Your car can occasionally experience issues shifting gears, which is typically accompanied by some sort of loud thuds!
In such cases, the tranny doesn’t accelerate or even hold speed at a given gear. Moreover, if you see that shifting gears from stop to drive, your car takes a while to move, which means there’s a flaw in your ride.
You can easily identify your vehicle’s transmission slipping problem through your meters, which are default settings in your vehicle. Those are the tachometer and speedometer.
When you push on your gas paddle, the tachometer shows a reading with RPM (revolutions per minute), and the speedometer shows the vehicle’s speed.
When your tachometer gives you a reading, but the speedometer doesn’t, you ensure problems with the transmission.
What Causes Transmissions to Slip After the Change of Fluid?
Varnish deposits
Varnish deposits are formed from the lubricant oil that we use for the smooth function of the gears. It is mainly found in old or brunt oil. Moreover, it is sticky and stuck with different particles.
Even the fluid is changed, the varnish remains in the tranny. Thus, it creates problems with slower fluid movement, and the parts’ normal functioning is hampered.
So, what to do for the solution?
You must flush your tranny before entering new fluids and clean the filter. If not even changing the new fluid, transmission slipping will happen.
Wrong Transmission Fluid
One of the significant reasons for transmission slipping is the mistake of determining the right type of tranny fluid for the vehicle.
There are many types of fluids in the market, but only some of the fluids are suitable for your vehicle. You have to choose the right one which will make fewer deposits than others.
Some fluids create more debris faster than others, which causes early fluid change.
More deposit causes more heat and friction in the system, creating immense noise and drastically reducing the overall efficiency.
So, the solution is using more synthetic fluid types that are pretty much efficient in this regard.
Additional Components Issues
Problems with lubricants may also cause slipping torque. The system won’t work when fluid worn out or even burned.
However, the issue can occasionally be harder to spot. An electromagnetic component that controls fluid flow, may cause transmission issues following a fluid change.
That’s not all; this flow will be hindered if any of the components are damaged or malfunctioning, preventing the system from receiving enough lubrication to work normally.
So this is the reason why these components are more fragile and challenging to diagnose.
Will it be Safe if You Drive While Having a Slipping Transmission?
Well, it’s not suggested to drive a vehicle having this problem. Any time an accident may occur due to this problem, it may cost the life of you or even your family.
Driving while your tire is sliding is not advised at all. The moving compartments may experience increased friction and heat if the lubricant is burned or drained.
That’s not all; it’s pretty risky to drive when having such issues. As we previously indicated, you will experience difficulties igniting the car, shifting gears, or even accelerating.
Those problems will make it difficult for your car to operate and could even result in other risks, like losing control of your speed or getting into an accident.
How to Deal with a Slipping Transmission?
Here in this section, we’ll let you know the possible ways you can easily fix your car’s slipping transmission.
Accurately Change the Lubricant
Most of the problems regarding this can be solved by changing the lubricant the right way and, after discharging your old lubricant, having a transmission flush.
It will help remove the varnish deposits. Thus, the parts of the tranny will move smoothly without any friction, and transmission slip won’t occur.
Give a Thorough Inspection for Debris and Leaks
Sometimes debris sticks with the transmission filter and damages the filter. Then it needs to change the filter. For this, you have to raise the vehicle and remove the pan. You have to place a catch pan under the vehicle. Then discard the and replace the filter.
There may be a leak that causes the transmission to slip. First, you must locate the leak and replace a certain vehicle part.
Check the Color of the Fluid Oil
Check the color of the fluid. The color shows the condition of the fluid oil. For this, you must locate the vehicle at the surface level and use the parking brake. Then check the dipstick of the fluids. It has two marks.
One is hot, and the other is cold. Make sure that your fluid level is always at the hot level. If your fluid level is cold, you must fill up your body with new fluids in your vehicle.
A low fluid level can have the function of your vehicle and can overheat the vehicle. If the color of the fluid is pink ok or light pink, it is normal, but when the color turns dark brown or black, it is burnt and not usable.
Conclusion
It is not a rare phenomenon; rather, it’s a common one. Don’t get worried about the problem. If you are a new car owner, follow the rules of changing fluid mentioned above.
In case you already have this vehicle issue, go to a professional to solve it. I hope that you will be benefited from this article.
Always keep an eye on the fluid level of your vehicle. This will prevent your vehicle from getting this issue.
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