fuel tank capacity TOYOTA xB 2013 Owners Manual (in English)

338 6-1. Specifications
Scion_xB_OM_OM12G46U_(U)
Engine
Fuel
Model2AZ-FE engine
Ty pe 4 cylinder in line,
4 cycle, gasoline
Bore and stroke3.48 
3.78 in.
(88.5  96.0 mm)
Displacement 144.1 cu.in. (2362 cm3)
Drive belt tension Automatic adjustment
Valve clearance
(engine cold)
Intake
Exhaust0.007  0.011 in.
(0.19
 0.29 mm)
0.015  0.019 in.
(0.38  0.48 mm)
Fuel type Unleaded gasoline only
Octane rating 87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference) 14.0 gal. (53 L, 11.7 Imp. gal.)

396
Scion_xB_OM_OM12G46U_(U)GAS STATION INFORMATION
Auxiliary catch lever
P. 222Fuel filler doorP. 6 1
Hood lock release lever
P. 2 2 2
Fuel filler door opener P. 6 1Tire inflation pressure
P. 344
Fuel tank capacity (Reference) 14.0 gal. (53 L, 11.7 Imp. gal.)
Fuel type Unleaded gasoline, Octane Rating of 87
(Research Octane Number 91) or higher
P. 3 3 8
Cold tire inflation pressure P. 344
Engine oil capacity
(Drain and refill — reference)qt. (L, Imp. qt.)
With filter 4.5 (4.3, 3.8)
Without filter 4.3 (4.1, 3.6)
Engine oil type Toyota Genuine Motor Oil or equivalent
Oil grade: ILSAC multigrade engine oil.
Recommended oil viscosity:
SAE 5W-20 or SAE 0W-20
P. 3 3 9