Oil filter LIQUI MOLY or STP

I was using Kirkland synthetic before for topping off and other American oils for oil changes I’m sure, but then I went to a euro auto shop and they switched out for a German filter and oil, LIQUI MOLY, and I got a significant increase in mileage.

Honda OEM filter (Honda used Tokyo Roki oil filters for my bike ????) I used to buy Motul 7100 4T, however the price on that recently SKYROCKETED… it’s almost 80$cad before taxes for 4L (60$ for 1.05669Gal for you freedom folks).I refuse to pay that much for oil, so I now I buy Liqui-Moly Street 4T. And that’s basically the same price that the Motul USED to cost. 50$ (35 eagles, or whatever) I am aware that Motul 7100 has esters added to it, which Liqui-Moly Street does not, and that technically Motul 7100 is a better oil. But it’s not double the price better… I was willing to pay 60$cad, but not 80$cad lol.If I can find Bel-Ray EXP (another ester blend) at the shop, I’ll buy that too :P but Liqui-Moly seems to be much easier to find.

Last weekend I did DSG fluid and filter, LiquiMoly oil flush and oil change, and tire rotation on my B6 Passat.

I’ve always used 5w40 liquimoly with either a k&n or Mann filter.

I bought my oil online, liqui moly 5w30 at $113 and had it changed at jiffy lube for $25. 2013 535i.

$113 including a Fram oil filter.

Liqui moly ....run engine get hot pour in a can of ligui moly let run 10 mins drain oil replace filter and oil run vehicle 2500 miles repeat process

I run liqui moly and hengst or Mann filters myself.

Personally, I just use whatever is cheapest, as long as it is rated decently by the API. The way I see it, oil is really just oil. It's slick, it lubricates, it has whatever weight and viscosity it says on the bottle. The API makes sure it reaches those standards along with any claims on the bottle, so I'm comfortable saving money there. I've never had any issues in my many tens of thousands of miles of ownership and there's no sludge buildup or any worrying deposits inside the motor that I've seen when I've worked on it.

Put some normal oil and an STP filter in it. Got it all back together, runs great. Ran around the block, noticed the oil light flashed when over 2500 RPM . Back in the drive way, let it cool down. This morning, put motor flush in, idle it for 5 minutes per instructions, and drained the oil and changed the filter. Looking at the filter, it seems collapsed. It doesn't seem horribly clogged - there is a bit of silt in the crevices, but that was expected. Is it just because of the cheap filter?

When I first purchased my VW, I could drive it how ever far in whatever temperature and wouldn't get any beeps or blinks. I brought it to a friend to do an oil change and he threw 5W30 in it with a STP oil filter. After that oil change, if the car was driven too long the light would blink and the ding would chime. If you revved to about 2300~ RPM, the noises and blinking would stop. I guess that is a temporary fix, but all I did was change the oil to 10W30 and haven't gotten any noises yet. I guess 5W30 is too thin and can't build up enough oil pressure? I'm not too sure.