Transmission fluid is crucial for your vehicle’s transmission system, providing lubrication, maintaining fluid pressure, cooling the transmission, and preventing rust and oxidation. Without the correct fluid levels or type, your transmission may suffer significant damage, leading to costly repairs or failure.
Why You Should Regularly Check and Change Your Transmission Fluid
Follow your vehicle’s manufacturer recommendations for checking and changing transmission fluid, usually every 30,000 to 60,000 miles. Using the wrong fluid or letting it get low can cause major transmission issues.
Signs Your Transmission Fluid May Be Low or Contaminated
It’s important to recognize when your transmission fluid needs attention. Here are some common signs that your fluid may be low or in need of replacement:
- Difficulty Shifting Gears: May indicate low fluid.
- Slipping Transmission: Jerky or delayed shifting.
- Burning Smell: Sign of overheated or dirty fluid.
- Dashboard Warning Lights: Indicate high transmission temperature.
- Puddles Under Your Vehicle: Leaking fluid.
- Dark Fluid Color: Fresh fluid is red or pink; dark fluid suggests problems.
- Roaring or Chattering Sounds: Unusual noises when driving, especially during acceleration.
How to Check Your Transmission Fluid
To check fluid levels, use the dipstick while the engine is running and warm for the most accurate reading. Add the correct fluid if levels are low.
Choosing the Right Fluid for Your Transmission
Using the wrong fluid can damage your transmission. Always refer to your owner’s manual for the correct type. Transmission fluids include:
- Automatic Transmission Fluid (ATF): For automatic transmissions, it aids in gear lubrication, torque converter operation, and cooling.
- Manual Transmission Fluid: Used in older manual vehicles, not suitable for automatic transmissions.
- Synthetic Transmission Fluid: Recommended for newer vehicles for improved performance in extreme temperatures.
- CVT and Dual-Clutch Fluids: Specialized fluids for CVT and dual-clutch models.
The Risks of Low or Dirty Transmission Fluid
Running low or using dirty transmission fluid can lead to various transmission problems, including:
- Overheating: Lack of fluid leads to overheating.
- Slipping or Irregular Shifting: Caused by low or dirty fluid.
- Increased Wear: More friction without proper lubrication.
- Loss of Hydraulic Function: Low fluid can affect hydraulic pressure and power.
- Decreased Fuel Efficiency: A struggling transmission reduces efficiency.
Maintaining Your Transmission
Regularly change your transmission fluid and filter to keep the transmission in top condition. If unsure about fluid changes or the type of fluid your vehicle needs, consult a trusted mechanic or your owner’s manual.
Ensure your transmission runs smoothly by staying on top of maintenance. Schedule your appointment with Burt Brothers today to make sure your transmission fluid is where it needs to be.
