SHELL: reviews and customer ratings

Unfortunately, the purchase experience was very disappointing. The oil arrived opened and without the container’s safety seal. The cap was only partially screwed on, with no seal, and the contents had spilled inside the packaging bag.

Since there is no seal, I cannot be sure that the contents are correct, and therefore I cannot use this oil in my car, as I don’t know its origin.
I have photos of the issue mentioned.
I hope to receive a refund and that someone will get in touch with me.

Helps to extend engine life by protecting against wear, even in the toughest driving conditions
Enhanced fuel economy, with a corresponding reduction in emissions 1
Low oil consumption for less frequent top-up
Everyday motorway driving or congested city traffic, where the car repeatedly has to stop and start, can mean severe conditions for engine oil

This top quality racing oil is perfect for high performing, variable valve timed engines, which can have an increased thirst for oil, even at relatively low mileage. This grade of oil seems to reduce oil consumption and increase protection and was a proven improvement in my Alfa GT.

Been using this oil for years in my Volvo despite the oil not being recommended for use in my engine. It keeps the metal parts apart at standard operating temperature unlike the OEM recommendation.

I’ve tried a few oils and my M57 engine in bmw works quitetest on Shell. Also no oil burning and the oil is still fine when I change at 6k miles, what is not obvious on other oils.

It gives extra protection during summer on off road conditions when speeds are low but high power is needed. It also reduces oil consumption to virtually zero.

I only use quality oil , and after several years of using shell oils I noticed a less oil loss and less top up !compared to other brand

cheapest supplier, autodoc says it's incompatible but it's a direct improvement over a previous oil c5 that is compatible

Good oil. Good price. Used repeatedly in my car. No issues relating to oil in 120’000 miles. Thank you again auto doc.

In my particular application this product produces less oil fuming into the inlet manifold even at extended mileages.

Quality oil, used it in 2.0 TDi engines with 50700 norm for 10 years, never disappointed! Still use it regularly.

I've used this oil for years in my ix35 without any issues, would not use anything else.