Castrol EDGE 0W-30 Engine Oil 4L (Pack of 2)

Has to be regarded as one of the best oils on the market. Have always used Castrol and have no intention of changing. Not the cheapest but worth the extra.

Good price and fast delivery . Modern hi-tech engines require technology advanced lubricants to keep them functioning correctly. Castrol Edge 0 W 30 will certainly offer your engine excellent protection in all conditions of use. ALWAYS check your manufacturer's recommended oils and viscosity rating before purchase and definitely before adding it to your engine . Poor or incorrect lubricants will dramatically affect your engines performance and durability and could cause permanent expensive damage. Castrol Edge 0 W 30 is a quality lubricant , so treat your engine with respect and keep it in good health .

Used for BMW F31 320i

As described and arrived a day early, great service, thanks.

A bit pricey but the only one I could find at short notice. Engine still works

If you have a Mini One (R56) 1.4 engine (the N12) this oil is great.

After some research, this oil is the best for my engine and I recommend it if you have any non-turbo Mazda Skyactiv engine. Specifically, this oil is much better than Castrol Edge 5w30 because that oil is rated LL-04, meaning that it's formulated to help keep emissions systems (DPF, catalytic converter) healthy for longer. This means 5w30 has a low SAPS (sulfated ash, phosphorus, sulfur) formula, which compromises on wear protection for lower emissions. Lower SAPS means lower wear protection. This 0w30 has full SAPS. It's not a huge deal, but if you want your engine to last as long as possible, it's something to consider. My engine has 100k miles and still runs perfectly, and I'm trying to keep it going as long as I can.This formulation also has a higher HTHS (High Temperature High Shear) viscosity, which provides even more protection over 5w30. Its high HTHS viscosity (around 3.5cP) allows it to maintain a thicker and more stable lubricating film in high temperature and high load conditions, like high revs. This directly reduces metal-to-metal contact, increasing engine longevity. It doesn't shear as easily because of this, so the oil also breaks down slower.

It does what it says on the can