Prescribed grade: Coolant recommended by Volvo mixed with 50% water1, see the packaging.V40CC2Engine3Volume(litres) T4 B4164T7.0D2 D4162T10.0D3 D5204T68.0 T4 B5204T88.0 T5 B5204T9 T5 B5254T12 T5 B5254T14 D4 D4204T148,0 (8,44)