ZIC X7 DIESEL 10W-40 API CI-4/SL VHVI TECHNOLOGY FULLY SYNTHETIC DIESEL ENGINE OIL. (Approvals: MB-Approval 228.3 MAN 3275-1 MTU TYPE 2 VDS-3 CES 20076/77 MACK EO-N DD93K215 Exceeds the requirements of CAT ECF-1A) (6 LITER CAN)

I was a regular user of Shell Synthetic, no complaints switching from factory ELF Synthetic which was used by the dealer for Duster 110. Switching to ZIC I noticed a slight reduction in sound and overall smoothness. What really surprised me was the lack of oil consumption so far. My engine has done 152,000 km and used to drink about 250 ml for every 2000 km but now after 2000 km the level remains exactly the same. The oil is also priced very competitively compared to the others and they have a 6 liter can which for me is perfect. Recommendation GO FOR IT.

Previous experience with Zic was good.Die hard fan of Fully Synthetic Gear Box Oil from this South Korian Company. All my family cars are on it.So decided to go with Zic Engine oil for the robust Toyota Innova 2.5 Diesel Engine. I’m not disappointed, not even a bit. (My puny 1.3 Fiat Diesel Engined Ertiga, Punto n Fluidic Verna are on Amsoil 5w40).So the latest preworshipped member of the garage 78k run abuse friendly 2017 Innova D needed little “budget friendly” pampering too. Hence the Zic!Though the grade differs as specified by Toyota, but given hot Indian Summers and Perennial Traffic Jams demands W40 grade oils, in my opinion.Previous oil was used little over 10k Km but still no drop in performance or mileage.Since I’m not the regular user of this Innova, I can’t really comment of obvious performance parameters of SK Zic Oil, but report accha mila 😉!This particular shipment was from almost 1.5 yr old stock, which I didn’t like. (Date of Import: August 2022 and Purchasing Date was April 2024).But as per Google sealed engine oil container definitely has shelf of minimum 4yrs for mineral and approx 7yrs for Fully Synthetics. So not much worried.

Working very good

Initially it feels good to my car as I just started to use it. Need to check how long it can work like same. Will update this review after 8K kilometres of use.

Excellent performance. Don't waste your money buying fully synthetic oils from big oil 'brands'. Simply because they don't manufacture synthetic oils, ZIC does, hence the great pricing too. I've been using Zic for a few years now, Fantastic product and great value for money :)

It is great value for money product and of very good quality!!! My Duster is 9 years old and still pucca with Zic synthetic, 👍🏻👍🏻

I have been using this on 2 cars a Maruti Swift and a Tata Indigo ecs, and it works beautifully with the TDI /TSI engines. My friend used this on an Ertiga vdi and he feels its better than OEM specified oil for his car.The engine becomes notably smooth with this oil and definitely increases the engine life & performance . I have also noticed that the engine blowby reduces when you use this oil.My Indigo has been using this for a long time and has clocked for 120K Kms and the engine still purrs like a kitten :)Please check you owners manual for next oil change cycle and would differ from vehicle to vehicle and I do it every 15K kms altough the manual says 10K :)Excellent Pricing and this was ₹ 700 less expensive at an auto store near by.Best Usages:Flush the Engine using an after market Engine flush like liqui moly, waxpole, stp etc,. then replace it with this awesome fully synthetic oil.Keep half liter oil in you car or garage so that you can top up every 2k kms for best performance...Over all this is an excellent engine oil product from Sk ZIC with international Quality standards and best for your luxury sedans and hatch...Thanks to seller for fast shipping and good packagings delivery...

Its a old manufacturing oil it's showing 18/11/08 no 33811011 and I'm not happy for this productIf I use this in my car any damages happen who is responsible for that.