Re: HELP! Need transmission fluid change procedure for 2008 Sienna!
What did the drain plug look like? Was it a 10mm hex bit that you removed? If so that's the tranny fluid. What colour was the fluid?
I think you need the WS fluid, and I'm not sure where you buy it. Hey I did the same thing on my 84 Tercel years ago. Drained the manual tranny fluid and doubled up on the oil! I actually drove the car and had HUGE clouds of smoke when I was on the highway.
1998 Sienna XLE Silver Spruce Metallic
Air Lift 1000's
Bridgestone Ecopia Summer/Bridgestone Blizzaks Winter
284,xxx kms - Sold... soon to be retired from Siennachat....