Motor oil for Opel Astra G

Type the engine variant of your Opel Astra G to see the right engine oil and the manufacturer approvals.

Both numbers are on the German registration certificate part I, fields 2.1 and 2.2.

Which viscosity does a Opel Astra G need?

We cover 24 engine variants of the Opel Astra G. The most commonly approved grades are 5W-30, 5W-40, 0W-40 and 10W-30.

Which approvals does Opel require?

Opel publishes no approval of its own: what counts is the viscosity and the ACEA or API class in your owner's manual.

Opel Astra G engine variants

The oil finder covers these engine variants of the Opel Astra G: Astra G Classic II 1.4 16V 2004–2009, Astra G 1.6 CNG 2003–2005, Astra G 1.7 CDTI (59 kW) 2003–2004, Astra G 1.6 Twinport (76 kW) 2002–2004, Astra G 2.0 16V Turbo OPC (147 kW) 2002–2004, Astra G 2.2 DTI 16V (92 kW) 2002–2004, Astra G 1.2 16V (55 kW) 2000–2004, Astra G 1.4 16V (66 kW) 2000–2004, Astra G 1.6 (62 kW) 2000–2004, Astra G 1.6 16V (74 kW) 2000–2004, Astra G 1.8 16V (92 kW) 2000–2004, Astra G 2.0 16V Turbo OPC (141 kW) 2000–2002, Astra G 2.2 16V (108 kW) 2000–2004, Astra G 1.7 DTI (55 kW) 1999–2004, Astra G 2.0 16V OPC (118 kW) 1999–2000, Astra G 2.0 DTI 16V (74 kW) 1999–2004, Astra G 1.2 16V (48 kW) 1998–2001, Astra G 1.4 16V (66 kW) 1998–2001, Astra G 1.6 (55 kW) 1998–2001, Astra G 1.6 16V (74 kW) 1998–2001, Astra G 1.7 TD (50 kW) 1998–2000, Astra G 1.8 16V (85 kW) 1998–2001, Astra G 2.0 16V (100 kW) 1998–2000 and Astra G 2.0 DI 16V (60 kW) 1998–2002. Your engine is not listed? Type your vehicle into the search above.