Engines; Performance, Fuel Economy And Emissions - Vauxhall Astra Sport Hatch Edition 2 2011 Quick Manual

Petrol engines
Capacity
Maximum power
Maximum torque
Configuration
Fuel/induction system
Emission compliance
Service interval
Benefit in kind company car taxation rates – 2010/11 tax year
Sport Hatch manual models
TwinTop manual models
TwinTop automatic models
* = Please note, 1.8i 16v VVT models fitted with optional automatic transmission develop 170Nm (125 lb.ft) of torque.

Performance, fuel economy and emissions

Wheel
size
(inches)
Sport Hatch manual
1.6i 16v VVT 16
1.8i 16v VVT 18
TwinTop manual
1.6i 16v VVT 16/17
1.8i 16v VVT 16/17/18
TwinTop automatic
1.8i 16v VVT automatic 16/17/18
Fuel consumption and CO emission data complies with the relevant EU regulations. Important: the results given relate to the particular vehicle tested; inevitably there are differences between
2
individual vehicles of the same model. Driving style, road and traffic conditions, vehicle mileage and standard of maintenance may also affect fuel consumption.
1.6i 16v VVT
ECOTEC-4
1598cc
115PS (85kW) @ 6000rpm
155Nm (114 lb.ft.) @ 4000rpm
4 cylinders, 4 valves per cylinder, double overhead camshafts
Naturally aspirated. Variable Valve Timing (VVT). Multi-point sequential fuel injection.
Euro 5
20,000 miles or 1 year (whichever occurs sooner)
18%
19%
–
Performance (manufacturer's figures)
Maximum Acceleration (sec)
speed 0-60mph 30-50mph
(mph) (4th gear)
120 10.8 8.3 33.6 (8.4)
130 9.4 6.7 30.7 (9.2)
119 12.4 9.8 32.1 (8.8)
130 10.7 8.0 29.7 (9.5)
117 11.9 – 28.0 (10.1)
1.8i 16v VVT
ECOTEC-4
1796cc
140PS (103kW) @ 6300rpm
175Nm (129 lb.ft.)* @ 3800rpm
20%
21%
23%
Fuel economy mpg (litres/100km)
Extra-
Urban urban Combined emissions
driving driving figure
56.5 (5.0) 45.6 (6.2)
53.3 (5.3) 41.5 (6.8)
54.3 (5.2) 42.8 (6.6)
51.4 (5.5) 40.4 (7.0)
47.9 (5.9) 38.2 (7.4)
Vauxhall supporting
Smarter driving tips
• D rive at an appropriate speed: – Staying
within the speed limit increases driver
safety, reduces CO emissions and saves
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fuel. At 70mph you could be using up to 9%
more fuel than at 60mph and up to 15%
more fuel than at 50mph
• D rive smoothly at all times: – Anticipate
the ebb and flow of the traffic to avoid harsh
acceleration and braking
• R educe your revs: – Change gear earlier
to help reduce fuel consumption – try
2500rpm with petrol engines and
2000rpm with diesel
CO
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• I dling is wasting fuel: – If you're likely
g/km to be at a standstill for more than three
minutes, switch off the engine to save fuel
• R egularly check your tyre pressures: –
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Under inflated tyres increase CO
159
whilst incorrectly inflated tyres can be
unsafe. Always check your handbook for the
154
correct tyre pressure. This will also help to
164
increase the life of your tyres
• R emove unnecessary items from the
174
car: – Extra weight increases the engine's
workload, whilst roof racks and bike carriers
increase wind resistance. All burn more fuel
and increase CO emissions
2
emissions
2
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