Fuel Consumption - Co - Opel ZAFIRA Owner's Manual

Natural gas refuelling
When filling with natural gas, remove
the protective cap from the filler neck.
9 Warning
Refuel only with a maximum
output pressure of 250 bar. Use
only temperature compensated
filling stations.
The refuelling procedure must be
completed, i.e. the filler neck must be
vented. Refit the protective cap.
The capacity of the natural gas tank
depends on outside temperature,
filling pressure and type of refuelling
system.
Terms for "natural gas vehicles"
abroad:
German Erdgasfahrzeuge
English NGVs = Natural Gas Vehi‐
cles
French Véhicules au gaz naturel –
or – Véhicules GNV
Italian Metano auto
Terms for "natural gas" abroad:
German Erdgas
English CNG = Compressed
Natural Gas
French GNV = Gaz Naturel (pour)
Véhicules - or -
CGN = carburantgaz
naturel
Italian Metano (per auto)
Driving and operating
Fuel filler cap
Only use genuine fuel filler caps.
Diesel-engined vehicles have special
fuel filler caps.

Fuel consumption - CO

Emissions
Petrol, diesel
The fuel consumption is within a
range of 4.5 to 13.4 l/100 km.
The CO emission is within a range of
2
138 to 230 g/km.
Natural gas
The gas consumption is within a
range of 3.9 to 7.1 kg/100 km.
The CO emission is within a range of
2
138 to 139 g/km.
General information
For the values specific for your
vehicle, refer to the EEC Certificate of
Conformity provided with your vehicle
or other national registration
documents.
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