1.Check the Key:
- Make sure that you are using the correct key for your vehicle. Sometimes, a spare key may be worn or damaged, causing it to not fit properly in the trunk lock.
2.Clean the Keyhole:
- Dirt, debris, or corrosion in the trunk keyhole can prevent the key from turning smoothly. Use a compressed air duster or a small brush to clean the keyhole gently.
3.Lubricate the Keyhole:
- Apply a small amount of graphite powder, silicone lubricant, or WD-40 to the keyhole. Insert and remove the key several times to distribute the lubricant.
4.Check the Trunk Release Mechanism:
- The trunk release mechanism may be faulty or disconnected, preventing the trunk from opening. If you can access the trunk release button or lever from the inside of the vehicle, try pressing or pulling it to see if it works.
5.Manual Release:
- Some Lexus models may have a manual trunk release cable. Check the owner's manual or search online to find the location of the manual release in your vehicle. Pull the cable to release the trunk latch.
6.Reset the Trunk Latch:
- If the trunk latch itself is stuck, you may need to reset it. Refer to the owner's manual for specific instructions on resetting the trunk latch for your Lexus IS 250.
7.Seek Professional Help:
- If none of the above methods work and you suspect that something is indeed stuck, it is best to have the vehicle inspected by a professional mechanic or an automotive locksmith. They will have the tools and expertise to safely open the trunk without causing any damage.
Remember to exercise caution when attempting to open the trunk, as excessive force or improper techniques could damage the locking mechanism or other parts of the vehicle. If you encounter any difficulties or feel uncomfortable, it is best to consult with a qualified professional.