Wynn's Diesel Turbo & Exhaust Cleaner - Removes Turbo Blockages & Sticking Vanes - Cleans Diesel Oxidation Catalyst & EGR Valve - Reduces Soot Emissions & Improves Combustion - 325ml

I have only had it in my diesel tank for about 4 days but I can notice a difference in the power when acceleration, it seems to have cleared my turbo when the engine management light came on, it's now gone off, easy to use, great value for money, good quality

Amazing fixed my car

Car runs smoother and not had the random sensation of the car missing a beat since using.

I had trouble with my VW Touran TDi 2.0 PD for a while. It kept going into limp mode, dangerous when overtaking, and giving dashboard warnings, After reading many reviews and comments on this type of product I decided to give Wynns Diesel Turbo Cleaner a try. I purchased my first 2 bottles from another supplier, then found it cheaper here on Amazon. To my surprise after following the dosage instructions the first bottle made a difference, less limp modes and warnings. Second bottle and no warnings and maybe one or two limp modes. Better mpg and more responsive. Third bottle, its not a magic overnight cure, no warnings and no limp modes. Again better mpg and more responsive. At my MOT the emissions were better and I am now getting much better fuel economy and the engine sounds so much better. I do recommend using every 3rd tank full of fuel or a little in each fuel stop. Stop the build up before it starts. I always keep a bottle in the car. So in conclusion its a good product and a reasonable price. Its not a one dose cure and dose require repeated use but it does work, well it has for me.

Excellent product. Does what it says. Can feel the difference when accelerating. The engine has noticeably gone smoother and quieter.

It's a fact that you get much more than you pay for with this brilliant product. I have a 2019 Transporter T6 Sportline. The 204 twin turbo. I had it for only a month...and then my troubles started. Limp mode after limp mode...It ran lumpy with the warning lights etc etc. Myself and the AA men were on first name terms! For many months my van was continually in and out of the main dealers so often that they had had it for longer than I did! The las time I had it back a Ford mechanic friend of mine suggested I tried this turbo cleaner. I purchased my first bottle and added it right away before it had a chance to let me down again! Wow what a difference....Much more perky...No More Limp modes, or warning lights and I've been adding a bottle every other fill up ever since. So this has continued to be the case for the last 9 months and I could not be happier! HIGHLY RECOMMENDED BY ME. If your diesel motor starts to get a little lumpy, or a bit slow on the uptake....Act early and whack one of these into a half, to a full tank of diesel and I would be confident, you will NOT look back! ;o))

Tried this stuff on my hdi picasso with sticking turbo vanes unfortunately It didn't do anything so I've bought the professional version to try

Super stuff. Does what it says on the tin.

Un prodotto indispensabile per chi ha un'auto diesel! Ha fatto una differenza enorme nella performance del mio veicolo. Dopo alcune applicazioni, ho notato che il motore gira più liscio e la risposta del turbo è migliorata. È facile da usare, basta seguire le istruzioni, e nel mio caso ha anche contribuito a ridurre il fumo allo scarico. Ottimo rapporto qualità-prezzo e sicuramente lo consiglierò a chiunque voglia mantenere il proprio motore pulito e performante. Una manutenzione preventiva che vale ogni centesimo!

This Diesel Cleaner provides excellent turbo cleaning. Mixing is simple. Take the fuel down to about half a tank and pour in the complete bottle. - Cleaning starts right away. Improvement can be noticed as early as the first tank.

Den kanske är oki i underhåll, men riktig recover åtgärd, tror jag inte den är oki?

a permis de réveiller un turbo qui n'enclenchait pas toujours, impeccable

Acheté pour un véhicule d'occasion un peu capricieux et plein de petites anomalies, je me suis dit que cela ne pouvait pas faire de tort. Je ne peux cependant évaluer si, entre les problème moteurs détectés avec la valise et résolus progressivement et ce produit, ce ne serait que lui qui serait à l'origine du bon fonctionnement du moteur. Je l'ai acheté et employé comme une forme d'entretien plutôt que de solution, et à mon sens il a participé au bon fonctionnement du véhicule parmi un bon nombre de mise au point. Je pense que je referai ce type de maintenance dans le futur à toutes fins utile.