LIQUI MOLY PRO-LINE RADIATOR CLEANER is a professional cleaner from LIQUI MOLY developed for the cooling system. It dissolves deposits, gum and contamination that build up over time, helping to restore proper operation and efficiency. Regular use supports stable performance and helps prevent costly follow-up repairs.

Purpose and specifications

This product is formulated to clean the cooling system quickly and thoroughly. It loosens and removes deposits, residues and contamination without dismantling more than necessary, and it is a practical part of routine servicing as well as targeted troubleshooting when performance drops.

• Helps restore efficiency, smooth running and reliable operation
• Straightforward application during scheduled maintenance or repair
• Dissolves deposits, gum and contamination in the cooling system

When to use / change?

Use it whenever the cooling system shows signs of contamination or reduced performance, or as preventive care at regular service intervals. Apply according to the label directions and repeat as recommended by the manufacturer. Stored sealed in a cool, dry place, the shelf life is approximately 5 years.

Frequently asked questions

How often should I use it?
As preventive care at regular service intervals, or immediately when contamination or reduced performance is noticed.

Do I need special tools?
No, in most cases it is applied following the label directions without special equipment.

Is it safe for the components?
Yes, when used as directed it cleans the cooling system without harming the materials it is designed for.

Suitable for: vehicles whose the cooling system requires cleaning or preventive care. Always follow the label directions and safety instructions. Art.: 5189.