Opel ASTRA Owner's Manual page 235

Capacities
Engine oil
Engine
including Filter [l]
between MIN and MAX [l]
Fuel tank
Petrol/diesel, nominal capacity [l]
Z12XEP, Z16XER,
Z14XEP Z16LET,
Z18XER,
A16XER,
A16LET,
A18XER
3.5 4.5
1.0 1.0
Z20LER Z13DTH Z20LEH,
Z17DTH
4.25 3.2 5.0
1.0 1.0 1.0
Technical data 233
Z17DTJ, Z19 DTL,
Z17DTR, Z19DT,
A17DTR, Z19DTH
A17DTJ
5.4 4.3
1.0 1.0
52