Page 124 of 187

122Driving and operating
GermanErdgasEnglishCNG = Compressed
Natural GasFrenchGNV = Gaz Naturel (pour)
Véhicules - or -
CGN = carburantgaz
naturelItalianMetano (per auto)
Fuel filler cap
Only use genuine fuel filler caps.
Diesel-engined vehicles have special fuel filler caps.
Fuel cut-off system
In the event of a collision of a certain
severity, the fuel system is cut-off and
the engine is switched off
automatically, for safety reasons.
Resetting the fuel cut-off system;
refer to "Fuel system messages"
3 85.
Fuel consumption - CO
2-
Emissions
The fuel consumption (combined) of the Vauxhall Combo is within a range of 59 to 37 mpg.
The CO 2 emission (combined) is
within a range of 179 to 126 g/km.
For the values specific to your
vehicle, refer to the EEC Certificate of Conformity provided with your vehicle
or other national registration
documents.
General information
The official fuel consumption and
specific CO 2 emission figures quoted
relate to the EU base model with
standard equipment.
Fuel consumption data and CO 2
emission data are determined
according to regulation R (EC) No.
715/2007 (in the applicable version),
taking into consideration the vehicle
weight in running order, as specified
by the regulation.The figures are provided only for the
purpose of comparison between
different vehicle variants and must
not be taken as a guarantee for the
actual fuel consumption of a
particular vehicle.
Additional equipment may result in
slightly higher results than the stated
fuel consumption and CO 2 figures.
Furthermore, fuel consumption is dependent on personal driving style
as well as road and traffic conditions.
Natural gas
The fuel consumption information
was obtained using reference fuel
G20 (methane proportion
99 - 100 mol%) under prescribed
driving conditions. When using
natural gas with a lower proportion of
methane, the fuel consumption can
differ from the specified values.
Page 125 of 187

Driving and operating123Towing
General information
Only use towing equipment that has
been approved for your vehicle.
Vehicles with natural gas engine may
require special towing equipment.
Entrust retrofitting of towing
equipment to a workshop. It may be
necessary to make changes that
affect the cooling system, heat
shields or other equipment.
Fitting of towing equipment could
cover the opening of the towing eye.
If this is the case use the coupling ball bar for towing. Always keep the
coupling ball bar in the vehicle.
Driving characteristics and
towing tips Before attaching a trailer, lubricatethe coupling ball. However, do not do
so if a stabiliser, which acts on the
coupling ball, is being used to reduce snaking movements.For trailers with low driving stability
and caravan trailers with a permitted
gross vehicle weight of more than
1300 kg the use of a stabiliser is
strongly recommended when driving
above 50 mph.
If the trailer starts snaking, drive more slowly, do not attempt to correct the
steering and brake sharply if
necessary.
When driving downhill, drive in the
same gear as if driving uphill and
drive at a similar speed.
Adjust tyre pressure to the value
specified for full load 3 174.
Trailer towing Trailer loads
The permissible trailer loads are
vehicle and engine-dependent
maximum values which must not be
exceeded. The actual trailer load is the difference between the actual
gross weight of the trailer and the
actual coupling socket load with the
trailer coupled.The permissible trailer loads are
specified in the vehicle documents. In general, they are valid for gradients
up to max. 12 %.
The permitted trailer load applies up to the specified incline and up to an
altitude of 1000 metres above sea
level. Since engine power decreases
as altitude increases due to the air becoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10 %
for every 1000 metres of additional
altitude. The gross train weight does
not have to be reduced when driving
on roads with slight inclines (less than 8 %, e.g. motorways).
The permissible gross train weight
must not be exceeded. This weight is
specified on the identification plate
3 161.
Vertical coupling load
The vertical coupling load is the load
exerted by the trailer on the coupling
ball. It can be varied by changing the
weight distribution when loading the
trailer.
Page 164 of 187

162Technical data
Information on identification label:
1=Type approval number2=Vehicle Identification
Number3=Vehicle type identification
code4=Permissible gross vehicle
weight rating in kg5=Permissible gross train
weight in kg6=Maximum permissible front
axle load in kg7=Maximum permissible rear
axle load in kg8=Engine type9-11=Vehicle-specific or country-
specific data
The combined total of front and rear
axle loads must not exceed the
permissible gross vehicle weight. For
example, if the front axle is bearing its
maximum permissible load, the rear
axle can only bear a load that is equal
to the gross vehicle weight minus the front axle load.
The technical data is determined in
accordance with European
Community standards. We reserve
the right to make modifications.
Specifications in the vehicle
documents always have priority over
those given in this manual.
Vehicle data
Recommended fluids and
lubricants
Required engine oil qualityEngine oil
qualityPetrol /
CNG
enginesDiesel
enginesdexos 2✔✔
In case dexos quality is unavailable in
International countries you may use
the oil qualities listed below:
Engine oil
qualityPetrol /
CNG
enginesDiesel
enginesGM-LL-
A-025✔-GM-LL-
B-025-✔
Page 168 of 187
166Technical dataPerformance
The maximum speed indicated is achievable at kerb weight (without driver) plus 200 kg payload. Optional equipment could reduce the specified maximum speed of the vehicle.Engine1.4i1.4Turbo1.4CNGMaximum speed [mph]Manual transmission100107107Manual transmission automated–––Engine1.3CDTI1.6CDTI 3)2.0CDTIMaximum speed [mph]Manual transmission98 / 955)102 / 98 4)
/ 95 5)111Manual transmission automated– / –– / 98 4)
/ 95 5)–3)
Low / High output.
5) High roof version.
4) Low roof version.
Page 169 of 187
Technical data167Vehicle weight
Kerb weight, basic model - VanLengthRoof heightEngineGross vehicle weightKerb weightL1H11.4i1990 / 21601240 / 12601.4Turbo– / 2325– / 14001.4Turbo CNG2430 / –1450 / –1.3CDTI2020 / 22901270 / 12901.6CDTI2060 / 23301310 / 13302.0CDTI2100 / 23701350 / 1370H21.4i2010 / 21801260 / 12801.4Turbo– / 2345– / 14201.4Turbo CNG2420 / –1470 / –1.6CDTI2080 / 23501330 / 13502.0CDTI2120 / 23901370 / 1390
Page 170 of 187
168Technical data
LengthRoof heightEngineGross vehicle weightKerb weightL2H11.4i2200 / –1300 / –1.4Turbo2365 / –1440 / –1.4Turbo CNG2470 / 24501490 / 15401.3CDTI2330 / –1330 / –1.6CDTI2370 / –1370 / –2.0CDTI2410 / –1410 / –H21.4Turbo245514551.6CDTI246014602.0CDTI25001500
Page 171 of 187
Technical data169
Kerb weight, basic model - CombiLengthRoof heightEngineGross vehicle weightKerb weightL1H11.4i206013501.4Turbo222515001.3CDTI209013801.6CDTI213014202.0CDTI21701460H21.4i216013601.3CDTI219013901.6CDTI223014302.0CDTI22701470L2H11.4i220014001.4Turbo226515401.3CDTI223014301.6CDTI227014702.0CDTI23101510H22.0CDTI24001600
Page 172 of 187
170Technical data
Kerb weight, basic model - Combo TourLengthRoof heightEngineGross vehicle weightKerb weightL1H11.4i194013401.4Turbo203014901.4Turbo CNG211015401.3CDTI197013701.6CDTI201014102.0CDTI20501450H21.4i221014301.6CDTI240015002.0CDTI24401540L2H11.4i205513701.4Turbo213514901.3CDTI208514001.6CDTI211514302.0CDTI21651480H22.0CDTI22151600