My E90 325i was at a point where it was burning oil every month around 1000 miles. After an oil change (also switched from 5W-30 to liquid moly 5W-40) and this additive, my E90 just asked me for oil after 2000miles and two months. Hopefully it doesn't get worse from here.

I have a 2006 VW Golf TDI that is a leaky mess. Was that way when I got it. Not a terrible leak, more like a bunch of little tiny leaks. I didn't perform a scientific test but I can say it didn't kill the motor and it did seem to slow the leak on the driveway. I can't say it is completely gone, that would be a miracle. But it is better and I'm satisfied enough to add another can with this upcoming oil change. If it wasn't Liqui Moli I probably would not have even tried it. Sounds like snake oil but I trust them more than most. One of these days I'd like to pay somebody to get dirty and find the leaks, but I hope it won't be me!

Significantly slowed down the oil leaks from my high mileage m62, would definitely recommend.

I have used this in the VW Jetta and also in a Ford E-350. It works in both vehicles and also stopped the E-350 from burning oil as well. Great product that works as advertised!

Car would smoke at idle, after this was added and driven for about 400-500 miles no more smoking when left idling.

Put this in recently with an oil change, car runs great already but after start up I actually felt it get quieter and vibrate less. Not sure if it was from the oil change alone or both but the car feels much smoother. Next time Ill put this in old oil to see the difference.

So here’s the story I have a 2006 Audi A8 with north of 237K+ climbing daily 100miles Something leaks a little, and in the winter it seems worse And or that’s when I can smell it. So when my heater blower broke I picked up a bottle and said here goes nothing. 1k+ miles since I’ve added super happy. If you have my problem this will help you for sure.

I tried many engine oil treatment products on my 2001 E53 X5 with 208000 miles on it. expecting anyone can fix engine oil consume too fast issue. Bought 2 bottles Liqui Moly engine oil saver try out. 1st bottle added to my 2009 honda civic with 2500000 miles on it and immediately showing the engine running much more quiet and smooth than before. This encourages me adding another bottle to my 2001 E53 X5 while routing oil change and in 10 min I saw water dripping from exhaust pipes. I assume this is a good sign. As now very difficult to tell how good it reducing oil consuming. at least, it is good beginning.

just pour and go...will be a while before I notice any results since I don't drive the car often.

It is good to use it as anti-leakage agent in vehicles with year old.