If steam is coming from the engine compartment
Subaru Impreza / Subaru Impreza Owners Manual / In case of emergency / Engine overheating / If steam is coming from the engine compartment
Turn off the engine and get everyone away from the vehicle until it cools down.
See also:
Maximum permissible inflation pressure
The maximum cold inflation pressure to which this tire may be inflated. For example, “300 kPa (44 PSI) MAX. PRESS” ...
Measuring and adjusting air pressure to achieve proper inflation
Check and, if necessary, adjust the pressure of each tire (including the spare)
at least once a month and before any long journey. Check the tire pressures when
the tires are cold. Use a pressure ...
ON
This is the normal operating position after the engine is started. ...