Fuel tank capacity
(Reference)
RX350
19.2 gal. (72.5 L, 15.9 Imp. gal.)
RX450h
17.1 gal. (65 L, 14.2 Imp. gal.)
Fuel type Unleaded gasoline only P. 947
Cold tire inflation
pressure
P. 957, 960
Engine oil capacity
(Drain and refill
reference)
qt. (L, Imp. qt.)
With filter 6.4 (6,1, 5,4)
Without filter 6.0 (5,7, 5.0)
Engine oil type
P. 949