Millers OilsDiesel Power Ecomax Fuel Additive Treatment 500ml 0.5L NEW IMPROVED

Worthwhile investment in time / care for your car.

I bought this because my old diesel is getting a bit smelly. It’s helped with that, but also given me a 10% improvement in fuel economy.Much better than buying fuel with additives already in it.

Came recommended from a contractor and must say it has made a difference. On my second bottle.

Lots of people seem to expect miracles from this, so please allow me to clarify what this is good at ( IF you run it long term over thousands of miles):1) Cleaning your fuel system of any power-sapping deposits2) Upgrading supermarket fuels to the same level as branded in terms of cleaning additives at the equivalent premium of only 1.5-2p per litre3) Improving throttle response and possibly making the engine run a little quieter (although this is debatable and depends on your engine, consider it as a possible bonusWHAT IT WONT DO: Yield more power from your engine than when it was new (and therefore had no deposits clogging your fuel system) - it also won’t work after only one or two fills, you have to run it long term!It’s brilliant stuff if you align your expectations accordingly.

This additive keeps the engine running very well, with excellent fuel economy and low emissions. After 177,000 miles the engine still runs smoothly, returning over 60 mpg on long journeys.

Great way to prevent clagggged injectors, EGR’s and variable vane turbos by using in every tankful. Or if you iz a bit tight just stick some in your diesel the last two tanks before your MOT to chase those emission blues away.

Feel the difference just in 24 hours gives the engine back its grunt

I've been using Hydra Maximus for a while and when I changed it to this millers product my mpg dropped by about 2mpg so its not as good as Hydra Maximus which I will be going back to.