Lexus Repair: 92 Lexus ls400 Transmission, lexus ls400, screne

Question
How do I change transmission fluid on a Lexis? Do I replace the screen too?

Answer
Same as anything.
Drain the pan & refill.
You can dro the pan if you want. You can replace the screne if you want, but it's jsut a mesh screen, it's not a filter.

You can flush it using about 3x the fluid capacity & the transmission cooler lines.

You can pay someone to flush it too.


Just be sure yo use the right fluid. I forget, but I'm pretty sure you need TT fluid. (Probably TT-IV.)