Opel Astra Recommended Oil
Opel Astra vehicles normally use 0w-30 or 5w-30 synthetic motor oils, depending on the year of manufacture, engine condition and mileage of the Opel Astra.
For Opel Astra vehicles, you must use engine oil that has GM approval.
Opel Astra Engine Oil Viscosity
| Opel Astra mileage | Oil viscosity | Oil Type | Oil Change Frequency |
| New Opel Astra | 0w-16 | Synthetic oil | Every 7,000 to 10,000 miles |
| New Opel Astra | 0w-20 | Synthetic oil | Every 7,000 to 10,000 miles |
| Up to 70,000 miles | 0w-30 | Synthetic oil | Every 7,000 to 10,000 miles |
| Up to 70,000 miles | 0w-40 | Synthetic oil | Every 7,000 to 10,000 miles |
| Up to 100,000 miles | 5w-30 | Synthetic oil | Every 7,000 to 10,000 miles |
| Over 100,000 miles | 5w-40 | Semi synthetic oil | Every 5,000 to 7,500 miles |
| Over 150,000 miles | 10w-40 | Semi synthetic oil | Every 5,000 to 7,500 miles |
Best synthetic engine oil for Opel Astra
Castrol EDGE 5W-30 LL
Approvals and Specifications:
- ACEA C3
- MB 229.31/229.51
- VW 504 00/507 00
- Porsche C30
- BMW LL-04
Opel Astra Engine Oil
The Opel Astra is a fairly popular car in the UK. We’ve created this guide to help you choose a quality engine oil for your Opel Astra.
Opel Astra 0w-20 Oil
For new Opel Astra vehicles, and for vehicles with low mileage, a 0w-20 engine oil is recommended.
Opel Astra 0w-30 Oil
For Opel Astra vehicles with up to 70,000 miles, it is recommended to use 0w-30 engine oil.
Opel Astra 0w-40 Oil
For Opel Astra vehicles with up to 70,000 miles, it is recommended to use 0w-40 engine oil.
Opel Astra 5w-30 Oil
For Opel Astra vehicles with up to 100,000 miles, it is recommended to use 5w-30 engine oil.
Opel Astra 5w-40 Oil
For Opel Astra vehicles with over 100,000 miles, it is recommended to use 5w-40 engine oil.
Opel Astra 10w-40 Oil
For Opel Astra vehicles with over 150,000 miles, 10w-40 engine oil is recommended.
Opel Astra oil change interval
- The engine oil in your Opel Astra should be changed every 7,000 to 10,000 miles if you use synthetic oil.
- If your Opel Astra uses semi-synthetic oil, change it every 5,000 to 7,000 miles.
If you take short trips in your Opel Astra, it is recommended that you change the engine oil every 3,000 to 5,000 miles.
Opel Astra Engine Oil Capacity
The autooil website is designed and maintained by a team of experts to enable you to choose the best engine oil for your Opel Astra.
What oil should I choose for my Opel Astra?
For the new Opel Astra, we recommend using synthetic oils from the best oil manufacturers. For higher-mileage Opel Astras, we recommend using synthetic-based oils from well-known brands.
The most popular oil manufacturers for the Opel Astra:
- Castrol
- Liqui Moly
- Mobil 1
- Shell
- Motul
- Comma
- MANNOL
- Elf
- Total
Finding quality engine oil for your Opel Astra has never been easier!