The 2008 Lexus RX400h useS5 quarts of Toyota WS fluid. This is the only fluid that is recommended for the transmission in Your car because it is slightly different than a standard transmission due to the hybrid system. You should check the transmission fluid every time that You change the oil in Your Lexus. You will want to make sure that it is properly filled and that it is free from any debris or damage. Debris usually will make the transmission reflective or sparkly in color because it is usually caused by metal shavings getting into the fluid. If these continue to be in the fluid it can cause more damage to the gears and bearings in Your vehicle.
Jerome F
December 8, 2020
The transmission fluid used on the 2008 Lexus RX400H is 0W-20.
Charlotte T
July 16, 2020
Valvoline maxlife synthetic transmission fluid is a recommended option for the 2008 lexus rx400h.
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