PSI (pounds per square inch)
A standard unit of measure for tire pressure.
See also:
Under the Hood
Adapted from the engine in the S-Class sedan and SL-Class roadster, the
all-aluminum, 5.0-liter V-8 produces 300 horsepower and 330 pounds-feet of
torque. Each engine cylinder uses a three-valve, ...
Mercedes-Benz M-Class Owners Manual
...
MAX COOL maximum cooling
The MAX COOL function is only available in
vehicles for the USA.
MAX COOL is only operational when the
engine is running.
When you activate MAX COOL, climate
control switches to the following ...