Intensive Cleaning Foam for Catalytic Converters OR Diesel Particulate Filters

If you have a turbo Diesel engine with an EGR and DPF that runs a SCR to clean the DPF... you might want to consider using this... I originally had issues with my turbo diesel mostly revolving the emissions system. Modern turbo diesels are much cleaner than they were in the 80s and 90s. Especially the turbo diesel using Diesel Exhaust Fluid to change the exhaust to water vapor and nitrogen gas. I had problems with my EGR. At first I tried cleaning it but eventually I replaced it with a new one. Despite my efforts, my check engine light kept coming up. I knew it had to be something else, considering the new EGR, so I tried this product. I disconnected the temperature sensor on the DPF and sprayed the foam with the flexible tube into it. Once I emptied the can into the DPF, I put everything back and drove the car for about 30 minutes on the highway. I have not had any issues with the check engine light, EGR or DPF. I now do this at every oil change (or every 7,000 to 8,000 miles).

I have a 330ci manual which was not fun to drive due to judder kangaroo in first gear.it would idle great, but if I gave it a little gas it would go to designated rpm say 1200 then drop 500 rpm go back and drop.I replaced lots of stuff, gas pedal throttle body, front 02 sensors, all rubber vacuum hoses etc.I saw some youtube video where guy said DPF Cleaner fixed this problem ./I had tried everything else except trying to hack the electronic throttle control (which was next on my list) so I thought wtf maybe.I pulled out the 2 top 02 sensors and sprayed this stuff in, put them back waited 20 minutes, drove for 1/2 hour.It worked, I do not understand why but I think maybe it cleaned the rear 02 sensors? I know they should not be able to have caused this, but neither should the cats.Regardless I am happy. Probably will replace rear 02 sensors if problem comes back

After trying several products this one work!!!! well worth the money spent If your having problems with you Catalytic converter try this product.

Good product

Tried it in our running fine car, ended up putting car in perma limo mode, traded car in soon after

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