- Joined
- Nov 23, 2020
- Messages
- 368
Hello friends I am getting ready for a complete fluid flush on my wife's Mercedes CLA 250 I am replacing the thermostat housing and flushing the existing coolant ( its somewhere between dark blue and green colored ) it appears to protecting to -34 but I want fresh stuff
I have 6 gallons of PEAK global with the flags and the back says phosphate free yet protects aluminum
I don't mind getting a few jugs of the Peak EURO specific to 2014 and up Mercedes-Benz as the bottle claims it has phosphates to protect aluminum if its absolutely necessary
What would the BITOG advice be thank you in advance
I have 6 gallons of PEAK global with the flags and the back says phosphate free yet protects aluminum
I don't mind getting a few jugs of the Peak EURO specific to 2014 and up Mercedes-Benz as the bottle claims it has phosphates to protect aluminum if its absolutely necessary
What would the BITOG advice be thank you in advance