Roger Engitech Nano Ceramic Coating - High Performance Ceramic Engine Oil Additive With Friction Reduction Technology - Enhances Engine Efficiency, Suitable For All Cars

It's really so good product.. I'm using santro 2020 model.. Od is 40k km... After using this the engine becomes more smooth & reduce vibration... I'll buy it again.. It's a value for money., enhance performance, makes your ride quality more comfortable,Installation is too easy... You should pour this after heating up the engine...

Very very nice performance

Mine is a i20 diesel new model with around 22k kms when I added this into the engine. The noise reduction was almost magically instant but I was more interested in the performance benefits as diesel engines feel sluggish at low rpms.And that has DEFINITELY improved! You can feel the difference of ease with which the car could take inclines in low gear as compared to earlier. And many other occasions where you know you'd have to go down one gear it is no longer required. It all feels smooth now and the engine now puts out its optimum power in all situations.Naturally, mileage has also improved, from 23-25(mixed city & highway use, full tank to full tank) to around 28 now 😁.That's my review of the product. If you already take good care of your car you can just click 'Helpful' and move on. Thank you--xxx--For those who cannot see the difference, it's suggested to make sure that all other systems of the car are also well maintained in order to get the complete picture. I've also owned a Grand i10 diesel from 2013 and these are three basic things I've learned over the years to keep getting the best output from a car:- Tyres: The first and most obvious difference maker in vehicle performance, incorrect tyre pressure is a basic reason for sluggish cars and undue loads on the engines. Get a tyre inflator and ALWAYS maintain correct cold-tyre pressure. Yes, getting air at the petrol pump when the tyres are already heated is a useless activity. Every week or two, get them the right pressure(usually written on the driver side door frame) when they're cold(in the morning, or after a wash etc). Also, invest in upgraded tyres if you want better braking, traction and overall safety for everyone. I've used just about every brand, only Michelin, Vredestein and Apollo if budget is low(although road noise is terrible in those) are good choices, the rest not so. The tyres that come with new cars are very basic to keep the cost down but don't reflect your car's true abilities (can be easily exchanged for a good discount on new tyres, find a reputed tyre dealer) and if you've fitted upsized tyres make sure to increase the maintained pressure by 2-3 psi to make up the difference.- Fuel: Prefer getting fuel from reputed outlets(for diesel Reliance/Jio is the best, avoid Indian Oil at all costs), but more importantly start using a fuel system cleaner to add every time you refuel. I've found Iftex sells the best one out there, System G or D(petrol or diesel) for cars and System 2/3 for two wheelers. Clean fuel lines lead to better combustion, efficiency, power and all that.- Engine: The main part of the car if you don't want to maintain anything else, please for the love of CAR get it serviced at the designated intervals at only company service centers or workshops that are equal in terms of equipment AND training(mechanics who like "jugaad" never have and never will work in a reputed environment). Prefer fully synthetic engine oil, service centers use that for newer cars as the basic option(if the oil rating is 5w-30/40 it's good enough) that you pay for already. If not, even the cheapest 5w-30 or 5w-40 that you find on Amazon or locally is fine.If you do these things you'll start getting a feel of the ideal performance of your car, and will then be able to notice any small change in behaviour if it happens. Happy driving

Second time I am using this in my 3 year old automatic diesel duster.Since this product is meant for 40000 km an instant feedback is difficult. But it should be doing good in smoothing the car.I would recommend

Was a bit skeptical at first but was blown away by how fast this little engitech 40 syringe works!Have used the RogerAB suspension buffers for many years now on both my Palios so decided to trust the brand and go for the engine oil additive.To give some background:I have a Fiat Palio GTX that's run over 120,000 kms. Have always used shell helix ultra and the car was pretty smooth but cold starts were noisy.Tried liqui moly's engine oil additive which helped a bit, moved to ceratech on the next oil change and it further helped the engine run a bit more smoother and quieter but cold starts were still noisy. Had to crank for a few seconds for the engine to start and then let the engine idle for a few minutes till it settled, ceratech no doubt helped a lot in making the engine smooth.I got two syringes as it's recommended for cars that have run over 100,000 kms. Had changed the oil 2000 kms ago and the oil was still clean so decided to add the two engitech 40 syringes after running the engine for 5 minutes to warm it up. The paste was dark grey and semi liquid but after adding half the syringe the consistency thickened. Had to exert a lot of pressure to squeeze the entire contents of both the syringes. Ran the engine for another 10 minutes at idle and then turned it off.Now for the surprising part:The next day the car started in a single crank and was feeling much smoother and quieter right from the start!Drove for a while in the city traffic, a/c on all the time and the car still felt so much more responsive! The GTX had a very responsive throttle already but now the car was revving much more easily, I also have a K&N universal conical air filter.The third day I was blown away as the car just felt like it was butter smooth and i have never felt it this quiet even after an oil change. Before adding the roger engitech 40 additives I could feel as well as hear the car when idling. I thought that's the way the car will be because it's run 120,00 kms and is 22 years old!After adding the two syringes and on the third day I actually have to try hard and listen to the engine to know if it's running, if I keep my hand on the bonnet I can hardly feel any vibrations from the engine! Never imagined my 22 year old GTX would become so silent!The best part: A cold start takes a fraction of a second and doesn't even complete half a crank. It's as if the cars just eager to get going.I am gonna keep using this now on the GTX and will update if there are any new development, will also get two for my Palio stile diesel that's also done 90,000 kms and being a diesel it's loud! Let's see what happens there.Bottom line: if you are a car enthusiast like me and have a car that's got over 100,000 kms on it get two syringes of roger engitech 40 and be prepared to have your mind blown!Update:Just one syringe (8ml) for my diesel was sufficient and the engine is now super smooth, I am officially a fan of this product and will be regularly using this at every 30,000-40,000 KMs on both my petrol as well as Diesel palios!