4.84.8 out of 5 stars
154 product ratings
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    134ratings
  • 4stars

    16ratings
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Would recommend98% agree

Good value99% agree

Good quality100% agree

135 reviews

by Most favourable review

Excellent Product that Works.

I had a regular issue with DPF problem with my Jaguar XF 3.0 D.
Since using Archoil additive in my diesel, the problem has cleared, no more messages telling me I had DPF problems and should drive the car for at least 20 minutes over 30mph to clear the problem or have system cleaned, over £300. Archoil solved the problem almost immediately. Once in the cars fuel system, no more Diesel Particulate problems. Great value for money and I shall continue to use it and purchase more in the future. Plus, the cars performance is considerably enhanced. I would recommend this product to anyone. Follow the simple directions. Measurements are easy with the cleverly designed container. Buy it, use it regularly and you will solve your DPF issues. I’m not a salesman, I drive a Bus !Read full review...

Verified purchase:  Yes | Condition: new | Sold by: power.enhancer

by Most critical review

Better MPG

The product works on your system giving us better MPG and cleaned out the system. The negative side is it is difficult to get into your tank. Having filled the amount the tube is not long or strong enough to dispense into the fuel filler tube. The provided tube is a perfect and not to tight a fit into a piece of garden hose about 18 inches long, but don't drop the hose into your tank.Read full review...

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by

Believe everything great you've read about Archoil AR6900-D Max

Believe everything great you've read about Archoil AR6900-D Max, I'm just about to buy my second one litre bottle - it lasts ages, car runs superbly, better faster throttle response and no diesel emissions whether starting from cold or on the go. Just get some, it's well worth it.

Forget all the Shell, BP or Esso "Super Fuels"....this is the real deal and out performs them all for performance, smoothness, throttle response, quietness and I don't ever see any diesel smoke out the back of my 2008 A5 3.0 TDI Sport. Tailpipes polished and they stay that way, no crap on them :-)
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by

Save Money on Every Fill!

Purchased AR6900-D at the end of november last year. Works out at £1.20 per 50ml dose so should save you £8-£11 on the cost of a tankful of premium diesel. As it's around 20p per litre more than normal diesel. Although my driving is currently limited due to covid. The engine is definately running quieter. I cannot confirm increased fuel economy as I'm only doing short trips. But I won't be wasting my money on premium fuels anymore. The bottle is easy to add 25ml doses to the old redex bottle I use to pour it in the tank with. 20 doses per 1 litre bottle should last me some time. Looking forward to longer road trips to see if the MPG is improved. Although I won't get near to the official figures quoted by nissan for the Juke.
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by

Buy this if you run a diesel vehicle

I’ve had diesel cars for many many years and driven over a million miles. Diesel cars can have issues if not looked after and serviced regularly, especially now we have the dreaded Diesel Particulate Filters (DPF) and ultra low sulphur diesel fuel. Of course you should always check and buy the correct grade oil for your car too. After all that buy a bottle of this Archoil AR6900-D Max
It does everything it claims to do and you won’t have any complaints about the product. I’ve used it for a number of years now and will continue to do so. I have used other diesel injection cleaners and lubricants but never a more perfect all rounder like this is. You don’t have to take my word for it, there is plenty of other people reviewed this item and they all say a similar thing, and that’s how much they feel the benefit when using this fuel conditioner. I don’t write many reviews but wanted to share my positivity with you all that’s reading this now. For what it costs it’s got to be worth a try. If you feel and notice the difference when driving then it’s been money well spent. I can’t praise it enough and at MOT time it shows in the emission test.
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by

Awaiting fault identification

As I write this review I await a visit to my local VW specialist. I dosed my vw passat bitdi with 60ml of this product last week. 80 miles into that tank of fuel and I had a warning light telling me Adblu system fault and I would not be able to start after 650 miles. Initial thought was to top up Adblue but it was already topped up. VW main dealer took a quick look and advised me to book it in. This defect may be completely coincidencental and have nothing at all to do with the additive as it is suppose to clean the SCR. I now await my appointment to find out what has failed. I will update this review when results are in, but until then I have given 3 stars as I have no idea if it has caused my problem

Car back from garage and Adblue defect was the level sensor and not the SCR. Therefore this product is doing its job...
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by

Spot on!!

I have used this product for about 3 years in various vehicles. It has helped with fuel economy in new and old cars along with helping my older trucks pass emissions testing at MOT time.

My vehicles run quieter and smoother whilst helping the environment.
I also use the petrol version additive in my wife’s car and 3 motorbikes with great results....Win Win 10/10
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by

AR6900-D

I've been using Archoil additives in my various Diesel and Petrol vehicles even my Lawn mower for year's, Well actually ever since my trusted garage recommend it.
I was rightly advised when City diesel was introduced and so called environmental fuels that with the reduced carbon in the fuel that the natural lubricant in fuel will be lost, this is where Archoil additives come in to not only keep the fuel pump injection system clean it also provides much much needed lubricant. A1 product and the only one I trust to deliver. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: power.enhancer

by

Diesel additive

Brilliant stuff vehicle runs and feels better even after using once compared to other brands

Verified purchase:  Yes | Condition: new | Sold by: power.enhancer

by

Cure your smoke

This stuff is amazing my vectra has done 271000miles it goes like a rocket and doesn't smoke at all using this. on the last MOT the emissions were lower than they should have been the examiner said that it was quite low. great stuff cheers Read full review...

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by

Great value if you own and need to treat more than one vehicle

Easy to fill my Xtrail with the add on tube........,this stuff has quite a strong smell so you don't want to be spilling much on your hands - clothes. Have used similar in the past and got on really well with it .Read full review...

Verified purchase:  Yes | Condition: new | Sold by: power.enhancer

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