Lucas Oil 41019 Diesel EGR & Turbo Cleaner-500ml - Pack of 1

Used many products, and long story short this stuff is by far the best. As a mobile mechanic I don't believe in spraying directly in and hoping for the best with any product as there's far more than the eye can see within the intake tract, especially up towards the intake manifold and egr entry and I can assured you that you would not want the soild rock carbon freeing up and entering the engine. This is the only spray I have used that made the job time half, it literally melts the solid rock (carbon) so you don't have to basically chisel it off.

Cleans perfect as it says on the tin

Had EGR issues on VW Polo (sticking open), engine warning light on dash. Used can as directed (disconnect air pipe downstream of MAF and spray approx half the can into air pipe in short bursts while engine running, allowing engine idle to recover between sprays). Shut down engine, restarted and went for 10min test drive, shut down engine and restarted and the engine warning light stayed off, noticably better idle, low end and mpg. However issue came back after 300miles. Repeated with remainder of can and got another 300miles before light came back on. It is possible my EGR is too clogged for this method, but going to try a can of Wynn's to see if better than this one before forking out for garage repair.

Spray up air pipe after filter engine run at 200rpm

Cleared some carbon out but didn't make any difference to performance.

Used this as a last resort to try and save my dying Freelander but sadly she was too poorly. I have no interest in fixing cars and little knowledge but found this product simple to use. It did what it said and LOTS of black smoke/muck came out if the back so was very effective. I don't think it was the solution to my particular problem but did what it was supposed to. You would get two treatments out of the can, at a push three. Just be wary of where you do it as a lot of muck will blow out of the exhaust particularly the first time you accelerate so be mindful of doing it on a nice drive or against the house

My car was in limp mode and diagnostic report said there are 4 possible faults,accelerator pedal, EGR valve, fuel filter and fuel jets, my mechanic said to start with the pedal as it could be all it was and told me how to change it which was very simple, still had limp mode, next was the EGR valve, I saw the Lucus spray, watch a YouTube video and tried it, 100% success curing limp mode, I will still change the fuel filter but it has saved me 100s £££. Amazing product 👍

very pleased with delivery and ease of use ,many thanks.

Lo use en un VAG 2.0 DID y tras aplicarlo de dos veces como recomienda el fabricante, realmente se nota como el motor con 182.000 km trabaja mas suave y fluido. Como ha sido el primer tratamiento que se le ha hecho, seguramente la segunda aplicacion dejara aun mejor los conductos de admision. Muy recomendable, aunque no es garantia de solucionar obstrucciones muy grandes.

Va bien,es práctico y rápidos.Launica pega el embalaje un poco mal ya q la tapa venía rota pero no es importante.

Perfecto de momento se limpio correctamente

Buen limpiador a buen precio para el mantenimiento de tu vehículo diesel. No hace milagros, pero cumple su función correctamente.

No es un producto milagroso. Al pasar de segunda la ITV marcó la mitad de gases que la vez anterior, pero no fue suficiente. Al final, al taller