Lucas Oil 40512 Deep Clean Fuel System Cleaner - 473ml

Does what it says on the bottle very effective at a good price

very pleased with this purchase, sellor prompt no issues arrived ahead of time. No issues with the product or the P&P. The car felt and ran so much more smoothly

Does as it's stated.

My car was running badly, rough idle, lack of power etc. I changed the plugs which made a bit of difference, they were worn though. Bought some of this and put in petrol tank. Also cleaned out the inlet manifold and used this with a brush to clean the butterfly valve. Poured a bit neat into the valve and put it all back together. Set off down the road and opened it up, big puff of white smoke. Anyway car is much better since, just hope my antics haven't damaged the catalytic converter. Good product. Idle still not perfect, thing I'll do the air filter next.

All fine!

saw a bit of a difference, use in conjunction witj 10020 fuel treatment.

Great

All Lucas products are the best items to buy A1.

قوي

Lucas always makes a superior product.

Good

المنتج جيد و عملي

J'ai acheté ça pour mon vus, mais délai de livraison assez long, que j'ai été en acheter un autre au Magasin. Quand je l'ai finalement reçu, la bouteille avait été ouverte.