Antifreeze PEAK or Pentosin

I use the purple peak G13 in mine - from autozone. Its actually more pinkish when it pours. Made sure to flush with distilled water before adding the new coolant just in case but its been fine in my car. Don’t overthink it!

50/50 Peak blue. Everyone says BMW brand but not everyone has a bmw dealership near them nor what’s to pay out the ass for coolant. I’ve had BMW’s for 23 years and they run perfectly in many ways. All I ever used was Peak 50/50 Blue

I had a bunch of Audi G11 kicking around from my Audi 100 that I used to have. Made by Pentosin, same smurf piss BMW used.

Put it in my e90 when I did the water pump.

Been using Peak Final Charge Global in everything. 2004 f150, 2018 ktm 300, 2015 ktm 1290, Yamaha FJR....top offs / mix complete changes with flush. No issues with any.

Pentosin has good equivalents.

I used the pre-diluted Peak European Vehicle formula. It is Hybrid Organic Acid Tech HOAT which is the same as the Genuine BMW brand.

Blue antifreeze that says European only. Your local autoparts store usually has PEAK Euro full strength or Pentofrost NF (G11) antifreeze. Either one of those is good, just dilute it 50/50 with water.

I prefer peak brand 50/50 premixed. The pink or red Asian import coolant is the only thing I would ever put in my toyota or Scion. It's the same stuff that comes in them from the factory with hybrid organic acid technology (HOAT). Coolant not only keeps your car from freezing in the winter, it has corrosion inhibitors to keep your engine healthy.

Peak Asian green coolant works fine. I used it last week and my Mazda 6 is working fine

I use Peak red concentrate, no probs.