Mercedes-Benz E-Class 2010 Owner's Manual page 215

Display messages
212
Display messages
PRE-SAFE
PRE-SAFE
A
Possible causes/consequences and M Solutions
Function
G Risk of accident
currently
PRE-SAFE
limited
See Own‐ the DISTRONIC PLUS cover in the radiator grille is dirty.
R
er's Man‐
the sensors in the bumpers are dirty.
R
ual
its function is impaired due to heavy rain or snow.
R
the radar sensor system is temporarily inoperative, e.g. due
R
to electromagnetic radiation emitted by nearby TV or radio
stations or other sources of electromagnetic radiation.
the system is outside the operating temperature range.
R
the on-board voltage is insufficient.
R
R E 63 AMG: you deactivate ESP
PRE-SAFE
sage disappears when:
the dirt (e.g. slush) drops away while the vehicle is in
R
motion.
the system detects that the sensors are fully available
R
again.
the system is within the operating temperature range.
R
E 63 AMG: you reactivate ESP
R
If the display message continues to be displayed:
Clean the DISTRONIC PLUS cover in the radiator grille
X
( page 267).
Y
Clean the bumpers (
X
Restart the engine.
X
Wait until the battery is sufficiently charged.
X
Functions
G Risk of accident
limited
PRE-SAFE
See Own‐
signal may also have failed.
er's Man‐
Visit a qualified specialist workshop.
ual
X
Malfunc‐
G Risk of injury
tion Con‐
Cabriolet: the roll bars are faulty.
sult work‐
Visit a qualified specialist workshop immediately.
X
shop
®
Brake is temporarily inoperative if:
®
Brake is operational again and the display mes-
page 267).
Y
®
Brake is faulty. BAS PLUS or the distance warning
®
.
®
.