TunedRX300

You can buy Auto-RX from www.auto-rx.com.
It is both but I don't recommend it on the tranny and tried only on engine.

hey i have the rear main seal problem. can i buy the auto-rx from kragen or autozone??? do i use auto-rx and engine oil 5-30 on the transmission or the engine? let me know thanks i just bought RX300 today and i found out it have that problem let me know thanks!!

I have a 2001 rx 300 and it had those problems with the switches and clogged screen ... After servicing it still labors into 3rd gear . I also has an ABS pump that activates with out applying brakes from a dig........... Any ideas ?

I have a 2001 rx 300 and it had those problems with the switches and clogged screen ... After servicing it still labors into 3rd gear . I also has an ABS pump that activates with out applying brakes from a dig........... Any ideas ?