Easy to pour into fuel tank Full amount full ta...nk diesel Have treated my third van & second car to date All positive results Ideal before an MOT to clean & reduce any heavy black smoke issues Recommended product
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I used this product along with two bottles of Forte... DPF cleaner into 1 full tank of fuel. It only took half the tank and my car has never driven so well. I had faulty glow plugs and controller which I had replaced but the car was still very sluggish. I took the car on a three 100 mile motorway runs which did approximately 3 regens each trip. (Measured on laptop). The next morning went to work and the car was rapid! Just as the day it had the remap. It has transformed the car. Would highly recommend this with the DPF Cleaner. I'm going to use this after every oil change. 👍🏼
Verified purchase: Yes | Condition: New
The diesel engine in my 14 yr old Grand Espace is renowned for ...its injection issues. I'd had a few occasions where it would go into limp home mode and the injector fault light would show its face. It's not financially viable to start paying out for a mechanic to take the fat old girl to pieces, so I thought I'd a bottle of Forte a go. Chucked the lot in with 40 litres of non-supermarket derv and trundled off for an italian tune-up on the dual carriageway. Repeated daily all last week and the Espace has a new lease of life. She's still a slug 1st thing, but things pick-up much sooner. Once warm she's far nippier, with no hesitation. Drives far more like a petrol than a 15 yr old dodgy french oil burner. By far the best thing though, no more limping home and no more warning lights. Lobbed the rest of my Redex in the wheelie bin as it clearly hadn't made any difference. Will steer clear of all the other magic potions from now on. Forte does work & at £12, its a no brainer.
Verified purchase: Yes | Condition: New
I haven't used this one yet for obvious reasons, I have be...en using this product for many years and is recommended by good garages. Clears the engine well and increases mpg what what more could you want.
Verified purchase: Yes | Condition: New
Used this aditive as per the instructions on the bottle.... Have done over 1200 miles since. Maybe a very slight improvement in fuel economy, but I am driving more smoothly in an attempt to save fuel anyway. So perhaps a bit of both myself and the aditive combined. Can't say it made any difference to the general running of the engine though. Probably one of the better of all the 'snake oils for engine's that are availible.
Verified purchase: Yes | Condition: New
