Shell Rimula R4 15W-40 API CI4 Plus Heavy Duty Diesel Engine Oil (5L)

Used on my Safari (earlier version), the product is good, slight improvement observed in engine noise & performance. Long drives also there is no engine over heating. Over all good one.

An excellent oil for the price. It's mineral diesel engine oil with heavy dose of additives which rates it @CI+.Happy with the instant smoothness and clatter reduction it offered in a relatively new 3.0L engine Safari.For the price it behaves almost like an expensive synthetic - would have to see how long the effect lasts.

Good for 10k KM's for any modern common rail diesel engine. Perhaps the only API CI4 plus grade oil in this price range and it works wonders in my Verna D. No gruff feeling after crossing 5k-6k KM's that we notice normally with other oils. Would recommend this for sure.

Looks not in original/ or branded packaging .

Seal already broken cant about it

Shell has been there in my engine for the last 30K kms and hence got this can again at a very good price. Only disappointment was there was no 1 Ltr can on sale so had to buy it from shop. This is awesome oil and you can make out the difference after the change.

Changed from 15w40 CF4 to 15w40 CI4+. And this engine oil made a real difference in my Tata Hexa Automatic. A very composed drive. Saw mileage increase when driven in non bumper to bumper traffic. Am sure the mileage will jump considerably further on free/high way roads.No jerkiness for sudden accelerations. Will check again after 5k km.

This pil was supposed to help people to reduce costs and offer an economic purchase. Due to the welcome in the mark,shell had audacity to keep increasing the price. Very very bad on the part of shell ,taking advantage of market demand. Never seen a mineral oil being price This much. They ll even charge 1000 rs a liter soon in the name of quality.