Purpose and Specifications

EUROLUB KÜHLERSCHUTZ READY-MIX UNIVERSAL RTU is a ready-to-use coolant formulated with ethylene glycol base. This means you can pour it directly into your radiator without mixing or diluting—no preparation needed. The product is designed to work across all vehicle models and meets international standards including ASTM D3306, SAE J1034, and AFNOR 15-601.

This coolant protects your engine by preventing freezing in winter (down to approximately -37°C) and boiling in summer (up to approximately 100°C). It also prevents rust and corrosion inside your cooling system, extending engine life and maintaining proper heat transfer.

When to Use / Replace?

Use this coolant for routine radiator fills and complete system flushes. Most vehicles require a coolant change every 2 years or 40,000 km, whichever comes first. However, always check your vehicle's owner manual for specific intervals. The 20-liter container is ideal for workshops, fleet maintenance, or multiple vehicle servicing.

Store in a cool, dry place. Shelf life is typically 3-5 years when unopened and properly stored.

Frequently Asked Questions

• Can I mix this with other coolants? No. Always use the same coolant type throughout your system. Mixing different brands or types can reduce protection and cause chemical reactions.
• Is this safe for all engines? Yes. This universal formula works with gasoline and diesel engines across all vehicle makes and models that use conventional coolant systems.
• What if my coolant level drops? Top up immediately with the same product. A low coolant level reduces cooling efficiency and can cause engine overheating.