Archoil AR6400-D MAX Pro Diesel Engine, Turbo, DPF Cleaner 400ml & AR6900-D 250ml

Ok so im not realy one to believe in snake oil hypes etc..however i think i should share this with you people out there..(perhaps to a few sceptics too..) So i had just purchased a Nissan xtrail 2.0 dci..& on the way home management light came on..(perhaps the crook trader deleted it prior!)..so off it went to my local mech & it came up with a brake switch fault/failure but it was a dealer part only.. Now i personally thought it could be the DPF as it had been stood a month or two prior to my purchase..(common issue with the xtrails of that year) & there were some tell tale signs that it may have had some neglet in regards to normal servicing.. So I trawled the net for a good DPF cleaner & this 'Archoil' popped up..so i read the reviews etc what it did for people's cars, how it improved functionality of their cars, turbo spool improved etc.. I was feeling flush that day so i thought let me waste £20..not a cheap product but i had planned a trip to Devon the following week (6hr drive) so i bought it.. Threw it all in with a full tank of 'normal' diesel, not V Power (yet)..& 310 miles later management light still lit & the car felt sluggish on acceleration as it did when i purchased it.. Drove it around there over the week & filled tank up again for the journey back. Just as if by magic at the fuel station the management light went..it LITERALLY went by its own accord!! Ok wow Brilliant..now lets see it on the motorway.. Hit the motorway & no word of a lie..the 4x4 felt ALIVE! Turbo spooled well, i got the acceleration i wanted, the overtaking was safe & comfortable..so whatever this ARCHOIL is..WORKED FOR ME!! Now whatever it did for the car, cleaned the DPF, or turbo, or exhaust, or whatever..im GLAD i bought it! 5 stars from me..(for a change! Lol!)

Seems good

cleaned a blocked DPF filter, took a while but engine now clean and running well

pleased with the archoil

Keeps my Diesel Q5's emissions down and the engine running clean.

100% recommend this product to anyone having issues with DPF/EGR an EML coming on, I put this in my RR Evoque, The EML kept coming on every few days an after i got a full diagnostic on the car and was told the DPF/EGR was blocked, after reading the reviews on this stuff I thought I'd take a punt, being very naive that that it would work, I put it in the car and the EML hasn't come on since and the car is running better so it's worth every penny

No noticeable difference in driving experience or MPG with my Mercedes GLE 350d. This may mean that after 58000 miles the engine was still clean enough that this treatment was not needed. I used the larger bottle in a half tank of diesel, and on the following tank I drove a 170 mile round trip that I do regularly, having filled up at my usual Esso station. The resulting MPG was as experienced before using it. The engine already ran smoothly and quietly so no improvement to report there either. Hopefully I did not waste my money and it has done some level of cleaning to keep things in good order. I've given three stars as there is no way to tell if there was any result from using this, but at least it was easy to add to the tank.

I use this every 4 month to my engine in tip top condition. Doing 20k miles a yr in my Mercedes S350d 35mpg around the doors and 60mpg on the motorway.