Mercedes-Benz Antifreeze/Coolant is a high-performance coolant specially formulated to meet the strict specification
Type: Ethylene glycol-based coolant
Color: Usually blue (older type G48) or pink (newer type G40 or MB 325.5)
Spec Code: MB 325.0, 325.5, or 325.6 depending on the vehicle model/year
Main Functions:
• Prevents overheating by maintaining stable engine temperature
• Prevents corrosion in the radiator, water pump, and engine
• Compatible with aluminum and other alloys used in modern engines
• Long-life formula – extended service intervals when used as recommended
Important Notes:
• Always use Mercedes-approved coolant to avoid engine or cooling system damage.
• Do not mix with non-approved or universal antifreeze types.
• Check your owner’s manual or consult a Mercedes-Benz technician for the correct type.