Vauxhall 2007 Vectra, Operating & Safety Manual

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284 Technical Data
Engine data
Sales designation
Engine identifier code
1.8
Z 18 XE
1.8
Z 18 XER
2.0 Turbo
Z 20 NET
2.2
Z 22 SE
2.2 DIRECT
Z 22 YH
2.8 V6
Z 28 NEL
Number of cylinders 4 4 4 4 4 6
Piston displacement (cm
3
) 1796 1796 1998 2198 2198 2792
Brake horse power (kW/bhp)
at rpm
90
6000
103
6300
129
5500
108
5600
114
5600
169
5500
Torque (Nm)
at rpm
167
3800
175
3800
265
2500 to 3800
203
4000
220
3800
330
1800 to 4500
Type of fuel
Petrol Petrol Petrol Petrol Petrol Petrol
Octane requirement (RON)
1)
unleaded
or unleaded
or unleaded
1)
Standard high-quality fuels, e.g. unleaded DIN EN 228; value printed in bold: recommended fuel.
95
98
2)
91
2)3)
2)
Knock control system automatically adjusts ignition timing according to type of fuel used (octane number).
3)
Slight reduction in engine output and torque if 91 RON is used.
95
98
2)
91
2)3)
95
98
2)
91
2)4)
4)
If no unleaded Premium fuel is available, 91 RON can be used to avoid high engine load or full load as well as for driving in mountainous terrain with
a caravan/trailer load or high payload.
95
98
2)
91
2)4)
95
5)
98
2)
–
6)
5)
The use of fuel that is at least 95 RON is prescribed.
6)
91 octane fuel must not be used.
95
98
2)
91
2)3)
Max. permissible engine speed,
continuous operation (rpm)
approx. 6500 6500 6200 6500 6500 6700
Engine oil consumption (l/1000 km) 0.6 0.6 0.6 0.6 0.6 0.6
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