Vauxhall Astra Sport Hatch Edition 2 2011 Quick Manual - page 40
Technic
al dat
a
MacPherson strut front suspension.
4-/5-speed
Manual and
automatic
transmission
available
Optional transmissions
Four-speed automatic transmission:
Available at extra cost on 1.8i 16v VVT
TwinTop models. Vauxhall’s four-speed
automatic transmission features an
electronically controlled adaptive driving
programme, which tailors its gear changes
to match your driving conditions. It also
features a winter mode, which selects a
higher than normal gear, to reduce the
possibility of wheelspin in icy conditions.
Steering
l
Electro-hydraulic power-assisted steering
l
Turning circle (kerb-to-kerb):
Sport Hatch – 10.84m (35.6ft.)
TwinTop – 10.75m (35.3ft.)
Body
l
Aerodynamic drag co-efficients:
Sport Hatch – Cd 0.32
TwinTop – Cd 0.31
Suspension
Front: Independent. Lightweight
MacPherson struts with gas-pressure
dampers and coil springs. Anti-roll bar.
Rear: Lightweight torsion beam rear axle
with one-piece, hollow cast trailing arms.
Built-in anti-roll bar. Progressive-rate
double conical mini-block springs and
gas-pressure dampers.
l
All Sport Hatch models feature springs
and dampers with lower ride height
l
Sport Hatch – Interactive Driving System
with Continuous Damping Control,
optional at extra cost
Brakes
l
Anti-lock Braking System (ABS)
l
Dual circuit, diagonally split braking system
1.6i 16v VVT
Front ventilated discs: 280mm diameter
Rear discs: 264mm diameter
1.8i 16v VVT
Front ventilated discs: 280mm diameter
Rear discs: 264mm diameter
Fuel tank capacity
All models – 52 litres (11.4 gallons).
Vauxhall Assistance and
warranties
See back cover for details of our
comprehensive warranties.
Weights and towing data
kg
Gross Max. towing
vehicle weights
weight Trailer with
brakes
(without
brakes)
Sport Hatch
1.6i 16v VVT
1745 1200 (635)
1.8i 16v VVT
1760 1300 (630)
TwinTop
1.6i 16v VVT
1865 1050 (745)
1.8i 16v VVT
1870 1200 (750)
1.8i 16v VVT automatic 1895 1200 (750)
Gross vehicle weight is the total permissible weight of the
vehicle including passengers and their luggage. The maximum
roof rack loading should not exceed 75kg. The maximum
towing weights are based on the ability of the car, with two
occupants of 75kg each, to restart on a 12% gradient, which
is approximately 1 in 8.3 at sea level. At altitudes above 1500
metres, the engine output may drop with a corresponding
reduction in towing capability. Any extra weight, such as luggage
or additional passengers, should be deducted from the maximum
towing weight. With a trailer fully loaded, maximum noseweight
should not exceed 75kg. Always fit Vauxhall towing attachments
and accessories available from your Vauxhall retailer. They are
designed specifically for Vauxhall models and carry a 12-month
guarantee.
40