NASA officials ordered the removal of one of the massive rocket's RS-25 main engines after discovering a hydraulic leak on the engine's main oxidizer valve actuator, which controls the flow of ...

What is the MPG of the Scion xB? The Scion xB with traditional internal combustion engine offers up to 22 MPG city and 28 MPG highway for a combined rating of 24 MPG. These figures are based on ...

What is the MPG of the Scion xB? The Scion xB with traditional internal combustion engine offers up to 22 MPG city and 28 MPG highway for a combined rating of 24 MPG. These figures are based on ...

The second-generation xB ... engine with 158hp and 162 ft-lbs of torque. 2. Cargo room is much-improved over the old model with 21.7 cubic feet, or 69.6 cu.-ft. with the rear seats folded flat. 3 ...