Liquid Moly DPF Protector

Eaglesview · 06-29-2020, 11:08 AM

Does anyone have any experience or comment about this product. I am conserned about how it might affect the injection pump.

andreigbs · 06-29-2020, 04:14 PM

I've used it several times on 3 different diesels, each time has been a noticeable improvement. Use with confidence.

Soul_Glo · 06-30-2020, 03:59 PM

Running a lot of liqui moly here including their engine oils. High quality products. No issues. Using super dpf every 6k miles.

n00bkiller944 · 07-02-2020, 07:40 AM

What is it supposed to do?

Eaglesview · 07-02-2020, 09:22 AM

I had the orange emission light and the an indy BMW mechanic suggesred I use it. Code was an oxygen sensor on the outlet of the SCR filter, I believe, and an injector issue. Cleared codes and been fine for 800 miles.

Not sure if the product was addressing the sensor or the injector but the bottle indicates it is for the DPF...? I should followup with him.

capt_slow · 07-22-2020, 11:39 AM

Quote:

Originally Posted by n00bkiller944

What is it supposed to do?

I think it's supposed to accelerate how much soot is burned off during a DPF regen. This would reduce the amount of ash that accumulates in the DPF and extend the useful life of the unit. My current tank of diesel has some of this stuff in it and I noticed the engine is a bit more responsive after going through 1/4 tank. I'm not sure why or how.

Soul_Glo · 07-22-2020, 12:28 PM

Quote:

Originally Posted by n00bkiller944

What is it supposed to do?

DESCRIPTION
Ensures optimum combustion of the fuel, reduces soot formation, lowers emissions and extends the service life of diesel particulate filters. Vehicles used for short trips and city traffic are especially affected by clogged diesel particulate filters. Regular use keeps the diesel particulate filter clean, avoiding expensive repairs and downtimes.

Source: https://products.liqui-moly.com/dies...otector-5.html

06-29-2020, 11:08 AM	#1
Eaglesview Private 8 Rep 60 Posts Drives: X3 28d Join Date: Sep 2014 Location: Phoenix, AZ iTrader: (0)	Liquid Moly DPF Protector Does anyone have any experience or comment about this product. I am conserned about how it might affect the injection pump.
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06-29-2020, 04:14 PM	#2
andreigbs Dr Drei 71 Rep 245 Posts Drives: X3d Join Date: Jan 2020 Location: WI iTrader: (0) Garage List '16 X3d [0.00]	I've used it several times on 3 different diesels, each time has been a noticeable improvement. Use with confidence. __________________ GLK 250 // 126xxx miles // 36 MPG // Mobil1 ESP 5w30
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06-30-2020, 03:59 PM	#3
Soul_Glo Major General 13362 Rep 7,484 Posts Drives: G20 Join Date: May 2013 Location: Manhattan, NYC iTrader: (1)	Running a lot of liqui moly here including their engine oils. High quality products. No issues. Using super dpf every 6k miles.
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07-02-2020, 07:40 AM	#4
n00bkiller944 Lieutenant 126 Rep 424 Posts Drives: '14 328d M Sport Join Date: Mar 2018 Location: Richmond, VA iTrader: (0)	What is it supposed to do?
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07-02-2020, 09:22 AM	#5
Eaglesview Private 8 Rep 60 Posts Drives: X3 28d Join Date: Sep 2014 Location: Phoenix, AZ iTrader: (0)	I had the orange emission light and the an indy BMW mechanic suggesred I use it. Code was an oxygen sensor on the outlet of the SCR filter, I believe, and an injector issue. Cleared codes and been fine for 800 miles. Not sure if the product was addressing the sensor or the injector but the bottle indicates it is for the DPF...? I should followup with him.
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