How Long Can You Drive a Car with Low Transmission Fluid (2024)

For smooth driving, it is essential to keep transmission fluid on level. The fluid keeps the transmission lubricated and enhances its functioning. When a car runs in motion, there is friction in the gears that can be overheated if the level of fluid is low. But if the fluid is low, we have done complete research on how long you can drive a car with low transmission fluid.

Technically, the car can be driven with low fluid up to some miles. But it can risk the transmission system, and it can lead to different issues in it. In this blog, you’ll learn how you can know the car’s transmission fluid is low and how you can avoid damage to your vehicle.

Symptoms of Low Transmission Fluid

Below are the important symptoms of low transmission fluid you must know. It will help you detect the potential issue so you can be careful while driving.

Overheating Of Transmission System

Overheating is one of the visible symptoms that indicates your transmission fluid is low or about to end. It can be a great warning sign for you, and you may see an indicator on your car’s dashboard.

Furthermore, with overheating, you will experience smoke and a strange smell from the engine bay. You can check it by opening your car bonnet to see where the smoke is coming from. If you find it in the transmission fluid box, it means it is overheating and requires more fluid.

Problem in Shifting Gears

In the gearbox, there are metal gears that change with the help of fluid lubrication. If your transmission fluid is low, it may cause difficulty in shifting the gear. You may need more force to shift the gear from the gearstick. It is one of the major indicators that explains there is an issue in your transmission system. If you face difficulty in shifting gears, it is better to search for car transmission fluid change near me.

Warning Check Lights

While driving, pay attention to your car’s dashboard. On your car dashboard, if you see some warning signs related to the gearbox, it Is a sign that you need to get your transmission system checked. In the dashboard, if you see any engine check light, it can also be a sign that there is an issue with the engine. To know the cause, you can get your car diagnostics test.

Leakage of Transmission Fluid

How Long Can You Drive a Car with Low Transmission Fluid (1)

If you see fluid leaking from the engine, it is one of the signs that the level of transmission fluid is reducing. It is not safe to drive a car with fluid leakage. It would be beneficial for you to call a mechanic or recovery company to your place to take your vehicle to a repair shop.

Driving with fluid leaking can harm your car’s engine, and you may face different potential damages. Therefore, it is better not to drive the vehicle with leakage.

Jerking While Driving

While driving, if you experience that your car is jerking, it is a sign that there is an issue with transmission. The most common issue can be low transmission fluid. But it can cause other damage too. When the fluid is low, the gear teeth don’t work smoothly that start jerking when you are driving.

Strange Noises

If you feel some strange noises while changing gears in driving. It is because the metals are grating. Metal-on-metal grating happens when there is less lubrication in the transmission. Dry and damaged gearboxes can be the reason behind strange noises that need immediate attention. At Eric’s Car Care, there are certified technicians and mechanics who have years of experience in fixing minor to complex vehicle issues.

What Will Happen If You Drive a Car on Low Transmission Fluid?

If your car has one of the symptoms mentioned above, it indicates your car has low transmission fluid. You don’t have any other option than to drive your car with low fluid. For 10 to 15 miles, it may not cause any harm if you want to take your car to the repair shop.

However, if there is a leakage of fluid, you may need mechanic assistance to take it to the repair shop.

The Bottom Line

If your vehicle is giving symptoms of low transmission fluid, it is your time to consult the nearest mechanic to get it fixed. If you want to change your transmission fluid by an expert mechanic, contact us at 713-352-8058.

How Long Can You Drive a Car with Low Transmission Fluid (2024)

FAQs

How Long Can You Drive a Car with Low Transmission Fluid? ›

You don't have any other option than to drive your car with low fluid. For 10 to 15 miles, it may not cause any harm if you want to take your car to the repair shop. However, if there is a leakage of fluid, you may need mechanic assistance to take it to the repair shop.

How far can I drive on low transmission fluid? ›

Most automatic vehicles have safety features that prevent you from driving once you run out of transmission fluid, so you likely won't be able to get very far with low transmission fluid. As for manual vehicles, you can expect to drive around 10 to 15 miles, but keep in mind that many factors can change this.

How urgent is low transmission fluid? ›

One major sign of low transmission fluid is overheating. If there's not enough fluid to cool everything down, you may notice a burning smell or see smoke coming from your car. If left alone this can lead to a loss of power or other permanent damage, so seek assistance from a service center right away.

How does a car act when it needs transmission fluid? ›

Not being able to shift is a direct result of having low transmission fluid. Slipping Gears - On the flipside, slipping out of gear is another side effect of having low transmission fluid. For example, you may be maintaining your current speed, then suddenly feel your vehicle downshift or shift to a higher gear.

How long can you go without transmission fluid change? ›

If you drive manual, most manufacturers will recommend changing your transmission fluid every 30,000 to 60,000 miles. If you have automatic, you can typically boost that range up to 60,000 to 100,000 miles. There's no harm in changing your fluid early.

Can I add transmission fluid if it's low? ›

Of course, low fluid requires that it's topped up. If the fluid is lower than the minimum mark, add fluid of the exact type your owner's manual specifies. If in doubt, ask an AutoZone associate for assistance determining the right fluid, and they can also advise you on how to add transmission fluid.

Will the check engine light come on if transmission fluid is low? ›

The check engine light comes on to let the driver know that there is a problem in one of the vehicle's systems. A trouble code or dash light does not necessarily mean the transmission fluid is low, but a low transmission fluid level will cause the check engine light to illuminate on most modern vehicles.

Why is my transmission fluid low but no leak? ›

Evaporation: Over time, some transmission fluid can naturally evaporate. However, a sudden drop in fluid level indicates a problem. Incorrect Fluid Levels: During maintenance or repairs, if the transmission fluid is not refilled to the appropriate level, it can lead to low fluid issues.

Will a transmission shift hard if it's low on fluid? ›

Transmission Fluid Low or Poor Condition – Vehicles low on transmission fluid or that are operating with worn out or contaminated fluid are likely to experience hard shift conditions. Lack of adequate lubrication within the transmission can cause several problems, including hard shifting.

What happens if you don't put enough transmission fluid? ›

Along with gear slippage, low transmission fluid levels can also cause low levels of pressure, which leads to slower engagement when shifting gears. If you notice your transmission takes a second to engage when put into drive or reverse, it could be due to low fluid levels.

What happens when a car runs out of transmission fluid? ›

If there is no fluid, there is no hold, the gears cannot spin and therefore the car won't be able to move. If your vehicle does get to the point of having no transmission fluid, you will likely also be looking at extensive repairs or even a full replacement of your transmission.

How long can you run a transmission with low fluid? ›

You don't have any other option than to drive your car with low fluid. For 10 to 15 miles, it may not cause any harm if you want to take your car to the repair shop. However, if there is a leakage of fluid, you may need mechanic assistance to take it to the repair shop.

Can I add new transmission fluid to old? ›

Having it changed or draining the old fluid out and replacing it with new fluid is definitely the safer option. A transmission fluid flush forces fluid through the transmission and can cause debris to circulate around and clog up parts of your transmission.

How much does it cost transmission fluid change? ›

Prices can vary widely, but in general, a transmission fluid change would be $150-175 and for a transmission fluid flush, expect to pay around $165-$290.

Will low transmission fluid cause a car not to start? ›

Low transmission fluid won't prevent your car from starting unless it has a type of comm system which prevents you from driving the car when tranny fluid is low. Low tranny fluid could burn your transmission bands and cause you to lose some or all of your gears.

Will low transmission fluid cause a car to shake? ›

If the level of transmission fluid dips too low in your car, it might start shaking as you accelerate. While this is fairly easy to resolve, it needs to be tended to promptly. If there's a leak and you continue driving with too little transmission fluid, it can permanently damage your car's transmission.

What happens if you accidentally drained transmission fluid? ›

Basically the CVT has a giant chain inside that spins a drum. All of these spinning items need to have transmission fluid to lubricate them. Without it, they instantly get very hot and things begin to bind up. Metal on metal surfaces wear, and can even warp.

How far can you drive with bad transmission? ›

The short answer to this question is no, you should not drive with a bad transmission. Sometimes, life happens, and you have to keep driving your vehicle even though you know that it needs to be serviced.

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