Mercedes-Benz R-Class 2007 Owners Manual - Manual (Page 168)

167
Controls in detail
Control system
̈ Press button k or j repeatedly
until the coolant temperature appears
in the multifunction display.
Calling up digital speedometer or
outside temperature
̈ Press button k or j repeatedly
until the digital speedometer or the
outside temperature appears in the
multifunction display.
Digital speedometer
Outside temperature
!
Excessive coolant temperature triggers
a warning message in the multifunction
display (
୴ page 455).
The engine should not be operated with a
coolant temperature above 248°F (120°C).
Doing so may cause serious engine damage
which is not covered by the Mercedes-Benz
Limited Warranty.
i During severe operating conditions, e.g.
stop-and-go city traffic, the coolant temperature
may rise close to 248°F (120°C).
i You can select whether the digital speed-
ometer or the outside temperature is to be
displayed.
You can change the setting in the submenu
Instr. cluster via the function Status line
display, see “Selecting display (digital speed-
ometer or outside temperature) for status
indicator” (
୴ page 180).