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EnglishMOBILITY -> Refueling for your BMW 4 Series 2013-2020
Refueling
MOBILITY
Refueling
Vehicle features and
options
Fuel cap
Opening
This chapter describes all standard, country-spe‐
cific and optional features offered with the series.
It also describes features that are not necessarily
available in your vehicle, e. g., due to the selected
options or country versions. This also applies to
safety-related functions and systems. When us‐
ing these functions and systems, the applicable
laws and regulations must be observed.
1. Briefly press the rear edge of the fuel filler
flap.
General information
Follow the fuel recommendation, refer to
page 244, prior to refueling.
2. Turn the fuel cap counterclockwise.
Safety information
NOTE
With a driving range of less than
30 miles/50 km the engine may no longer have
sufficient fuel. Engine functions are not en‐
sured anymore. There is a risk of damage to
property. Refuel promptly.
3. Place the fuel cap in the bracket attached to
the fuel filler flap.
242
Refueling
MOBILITY
Closing
Safety information
WARNING
NOTE
The retaining strap of the fuel cap can be jam‐
med and crushed during closing. The cap can‐
not be correctly closed. Fuel or fuel vapors can
escape. There is a risk of injury or risk of dam‐
age to property. Pay attention that the retaining
strap is not jammed or crushed when closing
the cap.
Fuels are toxic and aggressive. Overfilling of the
fuel tank can damage the fuel system. Painted
surfaces may be damaged by contact with fuel.
Escaping fuel can harm the environment. There
is a risk of damage to property. Avoid overfilling.
1. Fit the cap and turn it clockwise until you
clearly hear a click.
2. Close the fuel filler flap.
Manually unlocking fuel filler flap
E.g., in the event of an electrical malfunction.
Have fuel filler flap unlocked by a dealer’s service
center or another qualified service center or re‐
pair shop.
Follow the following when
refueling
General information
When refueling, insert the filler nozzle completely
into the filler pipe. Lifting up the fuel pump nozzle
during refueling causes:
▷ Premature switching off.
▷ Reduced return of the fuel vapors.
The fuel tank is full when the filler nozzle clicks
off the first time.
Make sure that the fuel cap is closed properly af‐
ter refueling, otherwise the emissions warning
light may light up.
Follow safety regulations posted at the gas sta‐
tion.
243
