Engine power is used to move the vehicle.
(Engine ➞ Wheel)
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
If the Gasoline Engine Control system components (sensors, ECM, injector, etc.)
fail, interruption to the fuel supply or failure to supply the proper amount of
fuel for various engine operating conditions will result. The following situations
may be encountered.
...
Kia Niro (DE HEV) Owners Manual: Do not lie down
To reduce the chance of injuries in the event of an accident and to achieve maximum
effectiveness of the restraint system, all passengers should be sitting up and the
front and rear seats should be in an upright position when the vehicle is moving.
A seat belt cannot provide proper protection ...