Diagnose Car: Replace Transmission Filter

Symptoms of a Dirty Transmission Filter

A dirty transmission filter can cause a number of problems, including:

• Slipping gears
• Jerking or shuddering when shifting
• Delayed engagement of gears
• Increased transmission noise
• Overheating transmission

How to Replace a Transmission Filter

Replacing a transmission filter is a relatively simple procedure that can be completed in about an hour. Here are the steps:

1. Gather your tools and materials. You will need a new transmission filter, a transmission pan gasket, a transmission fluid filter wrench, and a torque wrench.
2. Locate the transmission pan. It is usually located on the bottom of the transmission and is held in place by bolts.
3. Remove the bolts and carefully remove the transmission pan. Be careful not to spill any transmission fluid.
4. Replace the old transmission filter with the new one. Be sure to orient the new filter correctly.
5. Clean the transmission pan and gasket surface. Apply a thin layer of transmission fluid to the gasket.
6. Reinstall the transmission pan and bolts. Tighten the bolts to the specified torque.
7. Add transmission fluid to the transmission. Check the transmission fluid level and adjust as necessary.

How Often Should You Replace Your Transmission Filter?

The frequency with which you should replace your transmission filter depends on your driving habits and the type of transmission fluid you use. Most manufacturers recommend replacing the transmission filter every 30,000 to 60,000 miles.

Conclusion

Replacing a transmission filter is a relatively simple and inexpensive way to keep your transmission running smoothly. By following the steps outlined in this article, you can save yourself time and money in the long run.