I'm new to Lexus....got 350 last yr....had 21K mi. it drifts rt 90% of time

I think i would rotate the tires front to rear or could swap front tires L/s to rt/s than road test. Many times a drift problem is in the tires

face palm. most roads have a slight hump shape to help water run off into ditches. alot of people think they have an alignment problem when they dont because they think its pulling to the right but naturally the car will want to steer that way because its not level on the road.