This guide will walk you through the steps on how to change the transmission fluid on a 2002 Lexus IS300. Changing the transmission fluid is a relatively simple task that can be completed in about 30 minutes.
Materials Needed:
* New transmission fluid (type T-IV) – 4 quarts*
* Drain pan*
* Funnel*
* Wrench*
Step-by-Step Instructions:
1. Warm up the transmission by driving the vehicle for a few minutes. This will help to loosen the transmission fluid and make it easier to drain.
2. Park the vehicle on level ground and turn off the engine. Allow the vehicle to cool down for a few minutes so the transmission fluid cools and avoid burns.
3. Crawl underneath the vehicle and locate the transmission drain plug. The drain plug is located on the bottom of the transmission pan. It is usually a 17mm bolt.
4. Place the drain pan under the drain plug.
5. Loosen the drain plug and allow the transmission fluid to drain into the pan.
6. Once the transmission fluid has drained completely, tighten the drain plug.
7. Locate the transmission fill plug. The fill plug is located on the side of the transmission pan. It is usually a 14mm bolt.
8. Remove the fill plug and insert the funnel into the fill hole.
9. Add the new transmission fluid. The transmission fluid should be added slowly to prevent overflow.
10. Once the transmission fluid has been added, tighten the fill plug.
11. Start the engine and let it run for a few minutes. This will help to circulate the new transmission fluid throughout the system.
12. Check the transmission fluid level using the transmission fluid dipstick. The transmission fluid level should be between the "FULL" and "ADD" marks on the dipstick.
13. Top up the transmission fluid as needed.
That's it! You have now successfully changed the transmission fluid on your 2002 Lexus IS300.
*Note: The transmission fluid change interval for a 2002 Lexus IS300 is 60,000 miles or every 4 years, whichever comes first.*
