Opel Grandland X Owner's Manual page 245

International service schedule
Required engine oil quality
Engine oil quality
dexos1 Gen2
dexos2
In case dexos quality is unavailable you may use the oil qualities listed below:
Engine oil quality
ACEA A3/B4
ACEA C3
Engine oil viscosity grades
Ambient temperature
down to -25 °C
All countries with international service interval (country group 4) 3 236
Petrol engines
(including CNG, LPG, E85)
✔
–
All countries with international service interval (country group 4) 3 236
Petrol engines
(including CNG, LPG, E85)
–
–
All countries with international service interval (country group 4) 3 236
Petrol and diesel engines
SAE 0W-30 or SAE 0W-40
SAE 5W-30 or SAE 5W-40
Technical data 243
Diesel engines
–
✔
Diesel engines
✔
✔