Fuel Filler Cap - Opel Automobile Owner's Manual

Fuel
Petrol engine fuel
Use only unleaded fuels meeting the
specifications of DIN EN 228.
Refuel using the correct octane
number 3 12-3.
If the RON 95 label is attached to the
tank flap, unleaded fuel with an
octane rating of 95 or higher must be
used.
Caution
A fuel of too low an octane can lead
to engine damage.
Diesel engine fuel
Use only diesel engine fuel meeting
the specifications of DIN EN 590.
Marine diesel fuel, fuel oils, diesel
fuels, which are entirely or partially
plant based such as rape seed oil or
bio-diesel, Aquazole and similar
diesel-water emulsions must not be
used.
The flow and filterability of diesel
fuels are temperature-dependent.

Fuel filler cap

If replacing the fuel filler cap, be sure
to use the original fuel filler cap for
your model, to ensure full
functionality.
Driving and operating
Refuelling
9 Warning
Before refuelling, switch off the
engine and any heating systems
with combustion chambers.
Switch off mobile phones.
Fuel is inflammable and
explosive, therefore avoid dealing
with fuel near naked flames and
doing anything that would
generate sparks. No smoking!
This also applies where the smell
of fuel is noticeable. If the smell of
fuel vapour occurs in the vehicle
itself, have the cause remedied
immediately by a workshop.
Observe the operating and safety
instructions of the petrol station
when refuelling.
9-12
Back to overview