M1 Euro 0W-40 is over 3000ppm also for Calcium from the recent VOA posted here. Also, most of the oil VW has for my S3 (Turbo 4cy) has Ca close to 3000ppm (2500-2900ppm) including their own branded oil.
M1 Euro 0W-40 is over 3000ppm also for Calcium from the recent VOA posted here. Also, most of the oil VW has for my S3 (Turbo 4cy) has Ca close to 3000ppm (2500-2900ppm) including their own branded oil.