HOLTS
Radweld repair cooling system leak repair 250 ml
Stops Leaks in Radiators and Hoses
Is suitable for all cars and all anti-freeze and is the number one product for sealing leaks in your radiator system
Directions
For best results on old cars clean the system with holts speed flush to remove limescale and sludge before using product
- With engine off and COOL remove radiator or reservoir overflow cap CAUTION do not remove until engine is cool
- Shake bottle and add to the radiator or overflow reservoir, top up with recommended coolant if needed, replace radiator or overflow reservoir cap
- Run engine for 15 - 20 Minutes at idle with heater on checking for leaks
- With engine off and cool verify system is full and top up if needed. Check level frequently and consult a professional if leak persists