Castrol EDGE 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts

GREAT OIL.AT A GREAT PRICE

Dexos approved oil, perfect for turbo engines

good quality, good value

excellent product I always try to buy the same and it always works out good

Great oil and value

This eco pack sounds like a neat idea, but it’s a huge hassle. Stick to the plastic bottles, easier to handle. Great oil at a good price.

I've delayed reviewing this oil because it takes months or more to be able to say anything worth saying about a motor oil. What I can say about this one is that it definitely reduces carbon buildup on the intake valves of my car's GDI engine. What it all comes down to in a nutshell is that GDI engines don't get the fuel wash effect of gasoline passing over the intake valves like carbureted and port fuel-injected engines do. That means that the hydrocarbon vapors coming from the PCV systems form deposits on the intake valves that never get washed off. Oils like this one are engineered to be less volatile at operating temperatures, which reduces the vapors coming through the PCV system. One of the ways I know this oil is producing less vapor is that the oil level hasn't budged since the last time I checked it. I never considered my car to be an "oil burner;" but this time around, after two oil changes using this oil (with induction system cleanings before each oil change), there's no measurable loss at all. No loss of oil in the crankcase means little or no loss to vapor in the PCV system, which in turn means little or no buildup on the valves. If your car has a GDI or T/GDI engine, therefore, I can recommend this oil as a good choice. There are others, of course; but this is the one we're talking about now, and it's a good one. Richard EDIT: I'm updating this review with borescope video of the head under the valve cover. What I was looking for sludge to decide if it was time for a flush after 50K miles. No flush needed. In fact, I was pretty amazed at how clean it was under there. So not only does this oil reduce carbon in the induction system, but it has excellent detergency as well.

A good price and fast delivery.

My engine performance runs smoothly, idling is fine and reduced like metal friction sounds.

bon produit

Fantastic oil. don't buy from here. Get it from Canadian tire for $55.

Calidad total y precio inmejorable

أتوقع المنتج مصدر لدولة فرنسا لأنه باللغة الفرنسية وليس الانجليزية كما بالصورة لكن أهم شئ انه مصنع بأمريكا وتاريخه جاني واحد تاريخه سنة 22 وواحد تاريخه شهر 9 سنة 21 وكلها تعتبر كويسة جاري تجربة الزيت الى ممشى 16 ألف