#
Replace fuel filler cap 2 and turnitclock‐
wise.
Youwill hear aclickwhen thefuel filler cap is
closedfully.
#
Open thefront left-hand door.
#
Close fuel filler flap 1.
%
Vehicles with adieselengine and incor‐
rect fueling protector againstrefueling
withgasoline: thefiller neckisdesigned for
refueling at diesel filling pumps forpassenger
vehicles.
%
Vehicles with adieselengine without an
incorrect fueling protector: refueling pre‐
ferred at diesel filling pumps forpassenger
vehicles. However, youcan also refuel at a
diesel filling pumpfor trucks.
%
If thefuel tank hasbeenrun completely dry,
add at least1.3 gal(5l)offuel.
Problems withthe fueland fuel tank
Problem
Possible causes/consequences and MM Solutions
Fuel is leaking from the
vehicle.
The fuel line or thefuel tank is defective.
#
Apply theparking brake.
#
Switchoff theengine.
#
Remove thekey from theignition lock.
Or,onvehicles withKEYLESS‑GO:
#
Open thedriver's door.
The on-boardelectronics areinposition g.This corresponds to the
"key removed".
#
Do notrestart theengine under anycircumstances.
#
Consult aqualified specialistworkshop.
The engine does not
start.
The fuel tank hasbeenrun completely dry.
#
Refuel thevehicle withatleast1.3 gal(5l)offuel.
#
Switch theignition on forapproximately tenseconds.
#
Startthe engine continuously foramaximumoften seconds until it
runs smoothly.
If theengine does notstart:
#
Switchthe ignition on forapproximately tenseconds.
#
Startthe engine continuously foramaximumoften seconds until it
runs smoothly.
If theengine does notstart afterthree attempts:
#
Consult aqualified specialistworkshop.
132
Driving and parking