Engine oil LIQUI MOLY or Shell

This is what I use in my meteor, I've had no issues with it.

I like motul for my Merc. But I just swapped in shell rotella 5w-40. Had some tick on startup and now the car feels smoother and quieter overall. I have a 92 with 73k

Ich kauf immer Liqui Moly, deutsche Herstellung, da hab ich mehr Vertrauen.

Ich nehme nur liquid molly oder Castrol, man hört so viel, früher wäre es egal aber inzwischen sind die Motoren und der Kettenantrieb bzw die Riemen viel billiger/ empfindlicher gebaut, da würde ich kein Risiko eingehen wollen.

Shell high mileage oil.

Mk7.5 GTI 2019, bought new and ran 0W-20 for the first couple years for warranty (approx 70k) and then switched to Liqui Moly Top Tech 4200 / 5W-30.

I'm curently at 134k and no issues, I'm switching to the leichtlauf 5w-40 on my next service for the extra protection and because I can get it a few dollars cheaper than the Top Tech 4200.

Rotella T6 15W-40. I’ve used it in all my bikes, cars, lawnmower. It’s the best option if you own lots of motors. Just change it frequently.

Moly is 100000% better than whatever the fuck they use at the dealer. I swear, the moment I decided to start taking my VW to an indie shop that works on exclusively German cars, and asked them to use LiquiMoly, my car has run significantly better.

LiquiMoly is a line of many products, some are API/ILSAC oils for American and Japanese cars, some are ACEA/Euro oil spec oils. In general they are decent products if you are buying the top end of their line.

The new LM MolyGen or whatever it is called is not as good as the oil that was discussed thoroughly in this thread. I strongly recommend you stick to the LM Leichtlauf (part number 2332). If you engine sounds \"angrier\", and if that's not in your head, then that is a bad thing.