After running Kreen for more than a thousand miles in a few vehicles I thought I would give an update.
The Toyota with severe varnish issues is now on its second dose (8oz) and is almost perfectly clean, the engine has a increase in power, it no longer downshifts on slight grades.1100 mi, no strange noises, no negatives.
Ford F150 is spotless as it was before, engine startup noises are still there although slightly less than before. Conclusion, mechanical wear and tear. Dose 16oz 1k.
I used 16 oz in a 2002 GMC 6.0 Denali XL that as had a single loud lifter since around 2005.This engine also had a 2x 2 bottle ARX treatment with 2 rinse, the lifter noise did not improve.
Within 2 min of adding Kreen the lifter went silent and has remained that way.
This is amazing! I was going to wait before using Kreen on the 2005 Honda Odyssey but a serious CEL and horrible running conditions forced me to try this sooner.
The VSA light came on and the engine was running so poorly it was for all intents and purposes not drivable. If the engine was turned off and restarted it would run perfectly for a few min then throw the light and begin running terrible.
The code was P2646 VTEC Oil Pressure Switch Circuit Low Voltage.
The fact that it would disappear for a few min and run fine I determined the valve must be sticking.
The valve train looked like a black hole down the oil filler. I decided to add 16oz of Kreen just out of curiosity before removing the valve for closer inspection or replacement.
It ran a few min then threw the code as it was doing previously; I reset the light a few times over a 30 min period. Then to my amazement it started running 100% normal no light no VSA nothing unusual at all. The car drives perfectly; the eco mode comes on and over drive engages at lower speeds than before.
My brother was almost speechless, his only comment was “if I didn’t see it with my own eyes I wouldn’t believe it”, this more or less sums up my feelings.
This car also had a prior 2x 2 bottle 5k ARX clean and rinse.
We changed the oil after 100 mi and added 16oz of Kreen to the new oil,50 mi later its like black thick soup but the valve train is showing signs of clean metal.
When I spoke to Kano Labs the just said “it’s a pretty good motor tonic”. That is a huge understatement if I ever heard one.
Results for Kreen are 100% fantastic! No engine damage from driving with it in the oil as directed. It cleans in a very short time, in hundreds of miles not thousands, sticking components will be freed within minutes. The valve train will be clean or substantially cleaner depending on the amount of sludge or varnish within 1k.
Anyone on the fence about using this or driving with it should give it a try, it works, no if ands, buts or excuses.
I can recommend it without reservation, it has done more that what it claims, it cleans better than anything I have ever used before. It is safe and the results are immediate!
I just ordered a 5 gallon pail at full retail, I get no free product and belong to no kreen forum, I don’t even know the owner. The way this works is compensation enough at full retail.
The only disclaimer is it will not fix mechanical damage, but sludge, varnish, sticking or even stuck parts will be cleaned and free in no time.
The Toyota with severe varnish issues is now on its second dose (8oz) and is almost perfectly clean, the engine has a increase in power, it no longer downshifts on slight grades.1100 mi, no strange noises, no negatives.
Ford F150 is spotless as it was before, engine startup noises are still there although slightly less than before. Conclusion, mechanical wear and tear. Dose 16oz 1k.
I used 16 oz in a 2002 GMC 6.0 Denali XL that as had a single loud lifter since around 2005.This engine also had a 2x 2 bottle ARX treatment with 2 rinse, the lifter noise did not improve.
Within 2 min of adding Kreen the lifter went silent and has remained that way.
This is amazing! I was going to wait before using Kreen on the 2005 Honda Odyssey but a serious CEL and horrible running conditions forced me to try this sooner.
The VSA light came on and the engine was running so poorly it was for all intents and purposes not drivable. If the engine was turned off and restarted it would run perfectly for a few min then throw the light and begin running terrible.
The code was P2646 VTEC Oil Pressure Switch Circuit Low Voltage.
The fact that it would disappear for a few min and run fine I determined the valve must be sticking.
The valve train looked like a black hole down the oil filler. I decided to add 16oz of Kreen just out of curiosity before removing the valve for closer inspection or replacement.
It ran a few min then threw the code as it was doing previously; I reset the light a few times over a 30 min period. Then to my amazement it started running 100% normal no light no VSA nothing unusual at all. The car drives perfectly; the eco mode comes on and over drive engages at lower speeds than before.
My brother was almost speechless, his only comment was “if I didn’t see it with my own eyes I wouldn’t believe it”, this more or less sums up my feelings.
This car also had a prior 2x 2 bottle 5k ARX clean and rinse.
We changed the oil after 100 mi and added 16oz of Kreen to the new oil,50 mi later its like black thick soup but the valve train is showing signs of clean metal.
When I spoke to Kano Labs the just said “it’s a pretty good motor tonic”. That is a huge understatement if I ever heard one.
Results for Kreen are 100% fantastic! No engine damage from driving with it in the oil as directed. It cleans in a very short time, in hundreds of miles not thousands, sticking components will be freed within minutes. The valve train will be clean or substantially cleaner depending on the amount of sludge or varnish within 1k.
Anyone on the fence about using this or driving with it should give it a try, it works, no if ands, buts or excuses.
I can recommend it without reservation, it has done more that what it claims, it cleans better than anything I have ever used before. It is safe and the results are immediate!
I just ordered a 5 gallon pail at full retail, I get no free product and belong to no kreen forum, I don’t even know the owner. The way this works is compensation enough at full retail.
The only disclaimer is it will not fix mechanical damage, but sludge, varnish, sticking or even stuck parts will be cleaned and free in no time.