TopLine Coolant Type 40 – Premixed Coolant for Reliable Frost Protection
TopLine Coolant Type 40 is a premixed coolant for vehicle cooling systems. With frost protection down to -37 °C and integrated corrosion protection, it reliably protects the engine from cold and deposits.
Premixed – ready to use, no dilution required
Protects the cooling system down to -37 °C
Integrated corrosion protection for long-lasting engine components
1-litre container – ideal for top-ups and small cooling systems
What sets TopLine Coolant apart
The fluid is designed as a premix, so it can be used directly without adding water. The special corrosion protection preserves metals in the cooling system from rust and chemical attack.
Ideal for car owners and workshops
This coolant is perfect for passenger cars and light commercial vehicles that require frost protection down to -37 °C. It is the right choice for anyone looking for a simple and reliable refill solution – at home or in a professional workshop.
How to use the coolant
Check the coolant level with the engine cold. Open the expansion tank and fill the fluid to the max mark. Close the tank and let the engine run briefly to distribute the fluid. Recheck the level after a short drive.
TopLine is a brand of coolants and vehicle care products. The products are designed for frost protection and corrosion protection. TopLine coolants are offered as premixed solutions.
It is a premixed coolant for vehicle cooling systems. It protects down to -37 °C against frost and provides corrosion protection.
It is suitable for passenger cars and light commercial vehicles whose cooling system requires frost protection down to -37 °C. Please check your vehicle manufacturer's specifications.
It offers frost protection down to -37 °C as well as integrated corrosion protection for metal parts of the cooling system (radiator, water pump, heater core).
The premix is poured directly into the expansion tank of the cooling system, without dilution. Check the level first and work with the engine cold.
TopLine Coolant Type 40 is a technical product. Follow the safety instructions on the label. Keep out of reach of children.
Subscribe to the newsletter
New arrivals, promotions and exclusive offers — straight to your inbox.
Please complete your information below to login.
Sign In
Create New Account