21 years on an Astra G as the manufacturer says... change every 5000 km... no mud, no buts, no fuss.

It fits in an Opel Corsa D 1.2 from 2008. Generally, cars in this category tend to burn some oil, as professionals in the field tell me, within relatively low and reasonable limits though. The 5W-30 oil that I used before from the same brand burned the same way, these (the 10W-40) are just a little cheaper. Overall, I am satisfied, the engine performs well with these oils, whether on summer trips or in the city during winter.

For many years now, I have been using Opel Astra 1.7 diesel (years ago), Skoda Favorit, and Seat Ibiza 1.2 from 2003 as taxis. The engines were and still are great. I change them approximately every 6000 km.

After changing for the third time, the engine stopped making noise and it works as if you just bought it. I have an Agila 1.2. I am very satisfied. 5w30 dexos2

I use it in an Opel Corsa C petrol + LPG and I am completely satisfied. The engine runs very quietly and smoothly. I change the oil every 7000km.

I put it in my Astra g (2003) from the beginning when I bought the car new. The oil pan has a capacity of 3.5L and I always had 500ml left over from the service, which they gave me from the Opel dealership to have with me. From the beginning, the car burned about 0.5L every 5000km and they told me from the dealership that it is normal because that's how this engine (z14xe) is, so I added those 500ml that were left over from the service, a little before the next oil change. 17 years later (160,000km), I almost always use this oil, the engine has now settled and it doesn't burn any oil at 5,000 kilometers. The car does not run on red and has been running on LPG for the last 50,000km. I would say it is a reliable and inexpensive oil. In the next change, I will try Castrol to satisfy my curiosity, as everyone speaks highly of it and claims that the engine runs smoother.

Very good oil. I put it in my OPEL CORSA C with 300,000 Km and I am very satisfied. Value for money