Castrol EDGE 5W-40, Advanced Fully Synthetic Engine Oil, Meets ACEA C3 & API SN/CF Specifications, 4L

I used this Castrol EDGE 5W-40 during a routine oil change, and it’s been a dependable choice. The container is easy to handle and pour from without too much mess, which makes topping up or a full change fairly straightforward. After the change, the engine feels smooth and responsive, especially during startup and acceleration. It also seems to run a bit quieter, which is usually a good sign after fresh oil. What I liked: ✔ Smooth and consistent engine performance ✔ Noticeably quiet operation after change ✔ Easy to pour from the 4L container ✔ Trusted specification for compatible engines What could be better: ✖ Spout design could be more precise ✖ Slightly premium price compared to basic oils ✖ No visible way to “see” performance improvements directly This is a solid option for regular servicing if your vehicle requires 5W-40 oil. It feels like a quality product that supports smooth running without any fuss. Overall, a reliable engine oil that does exactly what you expect from a premium-grade lubricant.

Great oil

This is a top quality 5w40 engine oil. I use it in a second car, a 21 year old bmw z4 e85 with 100,000 + miles on it. Spec of car says 5w30 but with higher miles this oil keeps the engine in good order and quieter. BMW forums highly rate this oil for higher mileages. The car only does around 2000 miles a year and I change the oil and filter annually. The engine is as smooth as it was when I bought it over 20 years ago. The car has always had castrol oil.

Been using castrol for donkeys years. Always use castrol oil when ever possible. Being a mechanical engineer and a mechanic, I can say I havent yet seen an engine carboned up with castrol and regular oil changes. However, that does not mean other oils are bad, it's just that I haven't had a problem with castrol

Suitable for bmws, ll04 shame theyre not 5l though!

Great price fast delivery

I always use it. Good quality.

Good quality oil, at a bargain price. Performance and sturdiness of the product is excellent. The engine responds sommuch betterto this oil, than the cheap equivalents.

Erfüllt den Zweck und kostet nicht viel.

Satisfait la voiture fonctionne mieux on n' entend plus les culbuteurs .

Awesome oil , feels smooth, engines runs better

Usato per la mia Nissan Quashqai j11 . Motore benzina turbo. Valido e comprandolo qui ho risparmiato rispetto i rivenditori . Consiglio

Très bon produit