adblue MERCEDES-BENZ GLK-Class 2015 X204 Owner's Manual

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Possible causes/consequences and
0050
0050Solutions 00B6
Fuel Fuel
fill.
fill. cap
capopen
open The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
X Check that the fuel filler cap is correctly closed.
If the fuel filler cap is not correctly closed: X Close the fuel filler cap.
If the fuel filler cap is correctly closed: X Visit a qualified specialist workshop. 009E
Please Please
replace
replace air
air
filter
filter Vehicles with a diesel engine: the engine air filter is dirty and must
be replaced.
X Visit a qualified specialist workshop. 003A
Clean Clean
the
thefuel
fuel fil‐
fil‐
ter
ter Vehicles with a diesel engine: there is water in the fuel filter. The
water must be drained off.
X Visit a qualified specialist workshop. 0099
Refill AdBlue At Refill AdBlue At
Workshop See Oper‐ Workshop See Oper‐
ator's Manual ator's Manual The DEF level has fallen below the reserve range. A warning tone
also sounds.
X Have DEF refilled as soon as possible at a qualified specialist
workshop. 0099
Refill AdBlue At Refill AdBlue At
Workshop No Start Workshop No Start
in .. km in .. km The DEF level is only sufficient for the indicated distance. A warn-
ing tone also sounds.
X Have DEF refilled as soon as possible at a qualified specialist
workshop. 0099
Refill AdBlue At Refill AdBlue At
Workshop Eng. Workshop Eng.
Start Not Possible Start Not Possible The DEF tank is empty. A warning tone also sounds. You can no
longer start the engine.
X Consult a qualified specialist workshop immediately. 0099
Check AdBlue See Check AdBlue See
Operator's Manual Operator's Manual The DEF system is malfunctioning. A warning tone also sounds.
X Visit a qualified specialist workshop. 250
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