2018 MERCEDES-BENZ G-CLASS SUV check oil

Display messages
Possible causes/consequences and M
MSolutions
J Check brake fluid level *T
here is insuf ficient brake fluid in the brake fluid reser voir. &
WARNING Risk of an accident due tolow brake fluid le vel
If th e brake fluid le vel is too lo w,the braking ef fect and the braking characteristics may be impaired. #
Stop theve hicle as soon as possible, paying attention toroad and traf fic conditions. Do not continue driv‐
ing. #
Consult a qualified specialist workshop. #
Do not top up the brake fluid. #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances. #
Do not top up the brake fluid. #
Consult a qualified specialist workshop.
Radar sensors dirty See
Owner's Manual *T
heradar sensor sy stem is malfunctioning. Possible causes:
R soiling of the sensors
R heavy rain or snow
R extended country driving wi thout other traf fic, e.g. in the desert
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable. 448
Displaymessa ges and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
4 Engine oil level Reduce oil
level *D
isplay message only for cer tain engines:
The engine oil le vel is too high.
* NO
TEEngine dama gecaused bydriving with excess engine oil #
Avoid long journe yswith excess engine oil. #
Consult a qualified specialist workshop immediately and ha vethe engine oil siphoned off.
4 Engine oil level Stop vehi-
cle Switch engine off *D
isplay message only for cer tain engines:
The engine oil le vel is too lo w.
* NO
TEEngine dama gecaused bydriving with insuf ficient engine oil #
Avoid long journe yswith insuf ficient engine oil. #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances. #
Switch off the engine. #
Add 1 l engine oil. #
Check the engine oil le vel.
To p up engine oil (/ page378).
No tes on engine oil (/ page 434). Display messages and
warning/indicator lamps 467

Ac
tive Brake Assi stFunctions limited
See Owner's Manual ........................... 453
Ac tive Dis tance Assi stavailable
again .................................................. .460
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........460
Ac tive Dis tance Assi stinope rative ...... 460
Ac tive Lane Keeping Assist Camera
view restricted See Owner's Manual ... 462
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........457
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 458
bAc tive Light Sy stem inoperative .. 489
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 463
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual ................................................ 491 Ad
aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ...................................................... .490
Ad aptive Highbeam Assist Plus inop‐
erative ................................................ .490
¯ AdBlue sy stem fault Engine
st art not possible ................................ 470
¯ AdBlue sy stem fault Perf.
re duced in XXX km See Owner's
Manual ................................................ 470
¯ AdBlue sy stem fault Perf.
re duced: XXX mph No start in XXX
miles .................................................... 470
¯ AdBlue sy stem fault See Own‐
er's Manual ........................................ .469
4Ad d 1 litre engine oil when next
re fuelling ............................................. 468
Air intake malfunction See Owner's
Manual ................................................ 485 Apply brake
todeselect Park (P)
position ...............................................4 72
App lybrake toselect R ........................ 473
À ATTENTION ASSIST inoperative ... 459
ÀAT TENTION ASSIS T:Take a
break! .................................................. 456
bAu tomatic driving lights inoper‐
ative .................................................... 490
Au xilia rybattery malfunction ...............473
Blind Spot Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 462
Blind Spot Assist inope rative ............... 456
Blind Spot Assi stnot available when
to wing a trailer See Owner's Manual ...4 58
ÁChange key bat teries ...................4 79
JChe ckbrake fluid le vel................ 448
Check brake pads See Owner's Man‐
ual ...................................................... .456
hChe cktyre(s) ............................... 474
! Clean the fuel filter .................... .463 514
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