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increased consumption / coolant leakage. What to do?

In the course driving, fissures can form in the car radiator and in other parts of the cooling system such as connection points. Especially when the car is hit by stones, is exposed to vibration. Of course any leak will mean a drop in the coolant level.

BIZOL Radiator Repair+ r71

A sealant for the car cooling system

  • seals small fissures reliably
  • seals small leakage points

radiator – Protège Et Augmente Le Niveau De Performance

BIZOL Radiator Repair+ r71


  1. effectively seals small leaks in the cooling system
  2. prevents engine overheating
  3. optimizes cooling system performance

Product Description

BIZOL Radiator Repair+ r71 is a radiator additive Made in Germany developed to seal hairline cracks in the radiator system and gaskets. Hairline cracks and leaks in the radiator system cause coolant loss. This leads to loss of performance in the cooling and heating system and causes damage to the engine. BIZOL Radiator Repair+ r71 contains especially developed polymers which reliably seal the cooling system. These polymers will not clog the channels of radiator or coolant lines. The proper function of the radiator is quickly restored. This product is a ready-to-use suspension for all cooling water and heating systems with and without water filter. Also suitable for aluminium and plastic coolers.

Available Packages

Article Nr.Size in Litres
8892250 ml

How to use

A 250 ml can is efficient for up to 12.5 litres of coolant. Shake well before use. Add content to the cold cooling system. Start the engine and let the heating system run. Let the engine idle for at least 10 minutes at operating temperature.

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