How to Know if Your Car Needs Transmission Fluid

Symptoms of Low Transmission Fluid

• Slipping gears: When you shift gears, the car may not engage in the gear you selected, or it may slip out of gear while driving.
• Delayed shifting: The transmission may take longer than usual to shift gears.
• Hard shifting: Shifting gears may require excessive force.
• Grinding noises: You may hear a grinding or whining noise when shifting gears.
• Leaking fluid: You may notice a reddish fluid leaking from under the car.
• Burning smell: You may smell a burning smell coming from the transmission.

Causes of Low Transmission Fluid

• Leaks: The most common cause of low transmission fluid is leaks. Leaks can occur in the transmission pan, gaskets, seals, or lines.
• Burned fluid: Transmission fluid can burn if it is overheated. This can happen if the transmission is overloaded, if the fluid is old or dirty, or if there is a problem with the transmission itself.
• Contaminated fluid: Transmission fluid can become contaminated with water or other fluids. This can happen if the transmission has been submerged in water or if the fluid has been mixed with other fluids.

Consequences of Low Transmission Fluid

If you do not address low transmission fluid, it can lead to serious problems, including:

• Transmission damage: Low transmission fluid can cause the transmission to overheat and wear out prematurely.
• Vehicle breakdown: If the transmission fails, your car will not be able to move.

How to Check Transmission Fluid

Checking your transmission fluid is a simple process that you can do yourself. Here are the steps:

1. Park your car on a level surface.
2. Set the parking brake.
3. Open the hood.
4. Locate the transmission dipstick. The dipstick is usually located near the back of the engine. It will have a red or yellow handle.
5. Pull out the dipstick and wipe it clean with a rag.
6. Reinsert the dipstick into the transmission.
7. Pull out the dipstick again and check the fluid level. The fluid level should be between the “low” and “full” marks on the dipstick.

How to Add Transmission Fluid

If your transmission fluid is low, you will need to add more fluid. Here are the steps:

1. Purchase the correct type of transmission fluid for your car. You can find this information in your car’s owner’s manual.
2. Locate the transmission fluid fill plug. The fill plug is usually located on the side of the transmission. It will have a small hole in the center.
3. Remove the fill plug. Be careful not to lose the washer that is behind the plug.
4. Insert a funnel into the fill hole.
5. Add transmission fluid until the fluid level reaches the “full” mark on the dipstick.
6. Replace the fill plug and washer.

Conclusion

Checking and adding transmission fluid is a simple process that you can do yourself. By following these steps, you can help keep your transmission in good working order and avoid costly repairs.