STPDiesel Particulate Filter Cleaner 200 ml, Cleans and Protects Your Filter by Removing Soot in One Treatment, Restores Power and Acceleration, Mechanical Car Cleaning Products, Made in the UK

DPF warning light came on and unfortunately for me I was in a remote area with only twisting single track roads so no chance of driving at speed. Tried running it in 2nd at high revs for miles with no luck. Amazon got this out to me via Royal Mail in 3 days which was brilliant.Stuck it in 3/4 tank of diesel and after about 4 miles of driving the warning light went out and no bother since. What can I say. It works

Idling revs on van were low, about 750rpm, a lot of hesitation when i increased the revs. Put this in and went for a quick drive ( about 20 mins ). After parking i let the van idle, the revs have gone up to about 850 rpm which is what its supposed to be, and on revving the hesitation has ceased. Dont know about increased mileage, but has definitely done some good. Will definitely buy this again.

do not know if this helps, but having had to have the DPF cleared on our Skoda diesel, which was expensive, we are hoping that using this every few months will prevent it clogging up again

Brilliant thank you

Worked a treat on my Mk7 Transit. Suddenly lost acceleration and torque and the Powertrain warning light came on. I tried some injector cleaner, which helped but was still having intermittent powertrain problems so I tried a bottle of this (even though my van doesn't have a DPF). I put it into just under half a tank of fuel and drove hard for 2 hour-long motorway trips and she's good as new again now. Saved me a trip to the garage.

Just OK

Great product

Why can't the manufacturer put this stuff in a bottle with a clear side so you can see how much to put in a 1/4 or 1/2 full tank. If it's intended for people who do low mileages it's unlikely they're going to go for a full tank when they refuel, especially at current prices. Packaging needs a rethink..