Is this a once a year 10000 mile cleaner or to be added regularly to supermarket fuel ?

Add regularly to a normal diesel with a specified amount only for example 50ml for a 50 litre fuel ,it increases cetane level to help combustion ,best combo is AR9100 oil friction modifier with Ar6900-D,i had intermittent dpf issues which has gone .Good for short journeys too.It will take effect after some thousand miles. AR6400 you can use every 5 to 10k miles .

Does this contain a anti waxing agent

No, anti-wax products are singular treatments (AR6350) as they are not stable with conventional additives.

Does adding this provide the benefits of using the Super Diesel fuels. In other words if using this is it okay to use regular diesel in a vehicle?

Yes. AR6900-D MAX transforms standard diesel (even supermarket fuel) into a super diesel. Super diesel is standard diesel with more 2-EHN cetane improver, detergent, lubricant, stabilizer etc. AR6900-D is min 75% 2-EHN cetane improver and the remainder comprising of a powerful and modern diesel detergent pack, VERY high quality ester fuel lubricant, stabilizers, corrosions inhibitors, anti foaming agent and combustion catalyst. For this reason AR6400-D MAX is designed to be used with STANDARD diesel and not super diesel.

Has anyone noticed an immediate 'drop' in economy when first using this stuff, if so does it them improve afterwards?

This may be due to cleaning out some nasty build ups. Are you also changing your oil, oil filter, air filter and fuel filer on time? A lack of air can cause massive buildups over time which you may not notice until you begin the cleaning process.

Ar6900 D Max Advanced Diesel Additive Concentrate 1 Litre

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Description

⛽ Elevate your diesel game—because your engine deserves the best!

COLD START CHAMPION - Eliminates diesel knock and improves cold starts, so your engine fires up smoothly every time.
ECO PERFORMANCE BOOST - Enhances fuel economy while reducing harmful emissions—drive cleaner, drive smarter.
PRECISION CONCENTRATION - 100% active formula means every drop counts—treats up to 1,000L of diesel with just 1L of additive.
SUPERCHARGE YOUR DIESEL - Transforms low-grade fuel into high-performance super diesel for unmatched engine power and efficiency.
ALL IN ONE ENGINE SAVIOR - Cleans fuel injectors, DPF, EGR valves, turbo, and exhaust systems to keep your engine running flawlessly.

Archoil AR6900-D MAX is a UK-manufactured, highly concentrated diesel additive that converts low-quality diesel into super diesel fuel. With 100% active ingredients, it treats up to 1,000 liters of fuel per liter of additive, improving cold starts, eliminating knock, cleaning the entire fuel system, and boosting engine performance and fuel economy while reducing emissions.

Specifications

ASIN	B01IDDF4JM
Best Sellers Rank	160 in Automotive ( See Top 100 in Automotive ) 9 in Fuel Systems
Brand	Archoil
Customer Reviews	4.6 4.6 out of 5 stars (1,866)
Date First Available	12 July 2016
Delivery information	We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Guaranteed software updates until	unknown
Item Weight	1.1 kg
Manufacturer	Archoil
Manufacturer part number	AR6900 D
Manufacturer reference	AR6900 D
Model	AR6900-D Max
Product Dimensions	13.5 x 7 x 25 cm; 1.1 kg

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