2 x Liqui Moly Diesel Particulate Filter Protector DPF Cleaner Regenerator 250ml

Had dpf light flashing on car when driving. Car would not do a regen on its own on scan tool. Tried this a last resort before was gonna get it cleaned. Cars a ssangyong 2.0 diesel no built in additive so very clogged up had 92% blocked on scan tool. So put £20 fuel in car one bottle of fluid and run car on country roads at 3000rpm for 30 mins stopping every so often checking see if content come down. Eventually got car to 52% soot content and car doing its own regeneration. No dpf lights after at all or engine missing. Will do again next weekend with other bottle. This stuff is only suitable if it car does not have its own built in treatment skills it say on tin.

Not sure if it's done anything but good product

Seems to work ok, definitely made a difference.

Great product giving brilliant service for the car also peace of mind

Tried this on my Audi A6 BiTdi at 100k miles. It had been in the garage for judder at certain rpms, I’d even had the gearbox serviced to sort it out. Gave up on that, and noticed the DPF regens frequently but never completes by the time I get to my journey. Bought this to rectify that and it did. It now regens much faster and the car drives better for it. I should add I did 1000 miles with a fuel additive that helps clear the injectors before this (clean tank before this product went in) and I think the two products have made a big difference. My car now has the kind of power it originally did, the throttle is linear, not the waves of power like before, it picks up much faster for overtakes and the rattles have stopped. Couple of tips I would give is be careful about the ratios of this to fuel, I mix it at one can to 50l of diesel. Any more and I expect you’re too thin for it to work. I’d also recommend redlining it a few times after you’ve had a regen, it’ll spit all the crud out the back and encourage it to move on. Things it won’t do. Improve the fuel economy, that’s exactly the same. Make your car faster, it’ll only get you nearer its original performance, your mondeo will not turn into a McLaren by using this. I have never had a DPF warning but this is definitely helping, although I’m sure it’ll not work forever. Don’t expect miracles and you’ll not be disappointed.

Live by it the best cleaner

Good stuff started getting more miles from my fuel when this was in my tank

Very easy to use good delivery and value