Car Symptoms of Low Transmission Fluid

Delayed or Rough Shifting

Transmission fluid is responsible for lubricating and cooling the transmission’s internal components. When the fluid level is low, the transmission may have difficulty shifting gears. You may notice a delay in shifting, or the shifts may be rough or jerky.

Slipping Gears

If the transmission fluid level is too low, it may not be able to provide enough pressure to engage the gears properly. This can cause the transmission to slip out of gear, especially when under load.

Overheating

Transmission fluid also helps to dissipate heat from the transmission. When the fluid level is low, the transmission may overheat. This can damage the transmission’s internal components and shorten its lifespan.

Leaking Fluid

If you notice a red or brown fluid leak under your car, it may be a sign that the transmission fluid level is low. Check the transmission fluid level and add fluid as needed.

Difficulty Driving

In severe cases, low transmission fluid can make it difficult or impossible to drive your car. The transmission may not be able to engage the gears properly, or it may overheat and shut down.

Preventing Low Transmission Fluid

The best way to prevent low transmission fluid is to have your transmission fluid level checked and changed regularly. The frequency of these services will vary depending on your car’s make and model, but most manufacturers recommend having the transmission fluid checked every 30,000 to 60,000 miles.

Checking Transmission Fluid Level

To check the transmission fluid level, follow these steps:

1. Park your car on a level surface.
2. Turn off the engine and wait a few minutes for the fluid to settle.
3. Open the hood and locate the transmission dipstick.
4. Pull out the dipstick and wipe it clean with a rag.
5. Reinsert the dipstick into the transmission and pull it out again.
6. Check the fluid level on the dipstick. The fluid should be between the “full” and “add” marks.

Adding Transmission Fluid

If the transmission fluid level is low, you can add fluid to the transmission yourself. Follow these steps:

1. Purchase the correct type of transmission fluid for your car.
2. Locate the transmission fluid fill plug.
3. Use a funnel to add fluid to the transmission until the fluid level reaches the “full” mark on the dipstick.
4. Reinstall the fill plug.
5. Check the transmission fluid level again to make sure it is correct.

By following these tips, you can help prevent low transmission fluid and keep your car running smoothly.