5stars
142ratings4stars
16ratings3stars
4ratings2stars
0rating1star
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Would recommend98% agree
Good value98% agree
Good quality100% agree
144 reviews
Very pleased so far
Put the first amount in when I got it. Went out today shopping and to get more fuel. Filled up with 20 lts got back home added said amount 20ml and now see how it goes. So far touch wood very pleased definitely recommend. Before used car was bit sluggish and message came on reduced engine performance. Today car ran better and no message. Definitely recommend Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
Archoil 6900d
I have used this product and recorded mileage Vs litre's used at each tank filling. (I always fill to first click and at same garage local shell).
I have logged 44 fillings with the first 6 without product and the last 2 without as run-out of product and at all these times I seen 10percent reduction in economy and increased Dpf Regen. This is over 15000 miles of same average driving. To which I test regularly by driving same motorway route at same cruise control speed.Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
It is a good product
Its a great product and good value for money but it works slowly so it may take some time before you can feel the difference and positive affects. In order to get to positive results and notice increase in power you have to use it at every fill up without a break,soon as you stop using it your car will start to perform sluggishly. Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
Recommended
If used regularly then on an 85L tank I believe it gives me an extra 100 miles, driving a Land Rover Discovery 3 with 220k miles under the bonnet. Last MOT emissions test was done twice because examiner couldn't believe how clean the exhaust was! But to get the benefit it's got to be used at the specified dose every time you fill up. Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
Good stuff
Put this in my tank really quietened the engine down and you can feel the increase in performance which in turn helps mpg as you don't have to use as many revs to get moving.
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
Arch oil
Can't really give a proper review of this product as ive only just started using it but ive done around 150 miles so far and ive noticed that my 2015 connect is accelerating better from slow traffic speeds where before it was pretty sluggish as i use supermarket diesel , so , so far so good .Read full review...
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Does wot it says on the tin
Great stuff been using their products for a few years now and must say that I’m really pleased with the results they achieves. eg. 3.0 litre BMW X3 giving average 39 mpg and more on long journeys and clean exhaust emissions , healthy smooth sounding engine and a saving on running costs ,what’s not to likeRead full review...
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Best additive yet
This really works. I get more mpg using this. I use supermarket diesel so this additive is a must to keep everything running smoothly while keeping everything clean. It's really good value.
Just squeeze the bottle to fill the reservoir before pouring.Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer
Amazing stuff
Put some of this in my old Audi A4,(she is nearly 16 now) cos she was so sluggish and kept going into limp mode, the improvement is amazing, definate improvement in the engine (this is only the first tankful). Has gone into limp mode once but will try three tankfuls like my wife done on her old Jag, which has fully restored her engine back to it being like new.Read full review...
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"Cleaned up the Smoke"
As with most of these additives it cleans up the emissions. Most importantly at MOT time. It's to early to say if the Turbo is being cleaned or if there is an increase of MPG but I am hopeful that over time there will be. Iv'e used 2 EHN for some time on its own which has been helpful and friends who have tried it say its better than buying Premium fuel with the corresponding cost savings.
Only time will tell. Read full review...
Verified purchase: Yes | Condition: new | Sold by: power.enhancer