Opel ASTRA Owner's Manual page 265

Sales designation
Engine identifier code
Engineering code
Piston displacement [cm 3
Engine power [kW]
at rpm
Torque [Nm]
at rpm
Fuel type
Octane rating RON 3)
recommended
possible
possible
A country specific label at the fuel filler flap can supersede the engine specific requirement.
3)
1.6 1.8
A16LET A18XER
A18XER
1598 1796
]
132 103
5500 6300
230 175
2200 3800
Petrol Petrol
95 95
98 98
91 91
2.0 OPC 1.3
B20NFT A13DTE
B20NFT
1998 1248
206 70
5300 4000
400 190
2400-4800 1750-3250
Petrol Diesel
98
95
91
Technical data
1.6 1.6
B16DTH B16DTL
B16DTH B16DTL
1598 1598
100 81
3500-4000 3500
320 300
2000 1750-2000
Diesel Diesel
263