Radiator Stop Leak

Radiator sealant seals the cooling system quickly and effectively in the event of leaks.

Lindemann Radiator Seals are suitable for all modern cooling systems and can be used with all types of antifreeze.

Lindemann Radiator Sealant stops minor leaks in the cooling system and heater. Lindemann Radiator Sealant does not clog the cooling system or heater.

Lindemann Radiator Sealant can be used to advantage when detecting minor leaks in the system. It can remedy leaks around the thermostat housing, water pump, frost plugs, head gasket, radiator, heater, etc. The product cannot be used to repair a head gasket that is defective towards the compression chamber.

Lindemann Radiator Sealant can be used continuously after filling, so there is no need to replace the coolant after use.

BENEFITS

• Seals the cooling system
• Longer system life

DOSAGE AND INSTRUCTIONS FOR USE

1. If the cooling system is dirty, first clean it with Lindemann Cooling System Cleaner.
2. The engine's cooling system must be at operating temperature so that the thermostat is fully open. Also make sure that the cabin heating control is set to full heat.
3. Open the radiator cap with EXTREME CARE!
4. CAUTION: The cooling system is under pressure and any escaping cooling water may be boiling and may cause serious scalding. To avoid possible scalding, heat-resistant clothing should be worn.
5. Shake the bottle thoroughly and add the contents to the cooling system via the filler neck. After filling, if necessary, top up with concentrated coolant. Screw the radiator cap back on and let the engine run for 10 minutes at high idle (approx. 1500 rpm) or immediately drive for at least 10 minutes. The sealing process is then complete.
6. 1 bottle is enough for 6 liters of cooling water and can be mixed with all types of antifreeze.