Originally Posted By: 04SE
The owners manual states that I need WS but the dipstick states that it is lifetime fluid. I am looking for a replacement fluid. So far I have found Max-Life and ATL. The specs on the Max-Life are surprisingly good when compared to the ATL.
What is every one else using in their WS application?
Use the WS until you find a sutable replacement but, only if there is a price advantage.
When we bought our new '01 Lexus RX-300 which requires T-IV, I stayed with T-IV until I found other ATFs that were suitable but, only at a price advantage, not just to use other brands of ATF.
I didn't want to pay dealer prices which can be quite high.
You'll be perfectly fine using the Toyota WS. And if you want to change out your ATF, I'd stay with WS as long as the price won't kill'ya or until you find a replacement.
Toyota WS is probably a better ATF today than T-IV was in it's day. As many have said..."T-IV was nothing special"!
Originally Posted By: Samilcar
The local Toyota dealer sells WS fluid for $5 per quart if you buy it by the 12 qt case, so that pretty much made my decision for me.
Yeah, that's a no brainer! Any off the shelf HFM or IMV ATF is that price any day of the week. That's a good price for WS! My closest Toyota dealer wants more than $5/qt for T-IV, no matter how much I'd buy.