I know this topic has been done before, but has anyone actually managed to change their Auto Transmission Fluid? This is my experience of trying to change my IS250's fluid.
This is something that's been going round my head for the last couple of months. My car is on about 72k miles and, although I know it's supposed to be sealed for life, I'm a bit skeptical and thought I'd do some preventative maintenance. On the whole, my gearbox is fine, but there are some occasions, though very occasionally, where I feel the changes are a bit 'un-lexus', but maybe it's just me.
I decided to go ah