How to prevent leakages in the radiator

BIZOL Radiator Clean+ r70 for a reliable cooling system

The cooling systems of car engines are exposed to particular stress, especially on hot summer days. High temperatures, long-distance holiday trips and possible traffic jams or stop-and-go traffic are a challenge for the important systems. Even the smallest hairline cracks can cause serious engine damage. Components are no longer sufficiently cooled and are therefore subject to increased wear. Therefore, it is all the more important to maintain the entire cooling system functioning. Regular replacement of the coolant is an important maintenance measure to ensure optimum operational reliability and engine cooling.

Important functions of the coolant liquid

In The coolant should be replaced every five years. Important functions of the coolant such as the cooling of the engine, protection against corrosion and lubrication of the water pump and thermostat are otherwise no longer reliably guaranteed. The formation of deposits of lime, rust and sludge can also impair the efficiency of the cooling system.

Application of the BIZOL Radiator Clean+ r70

In order to prepare the cooling system for coolant replacement or to prevent deposits, use BIZOL Radiator Clean+ r70 as follows:

BIZOL Radiator Clean+ r70 is compatible with all materials, any coolant and designed to be used in engines with and without filter. 250 ml are sufficient for an application up to a maximum of 9 litres of coolant.

shake BIZOL Radiator Clean+ r70 before use
add BIZOL Radiator Clean+ r70 to the coolant
set the heating to the highest level
run the engine at idle (approx. 10 to 30 minutes)
let the engine cool down
drain coolant and flush with distilled water
fill the cooling system with new coolant according to the manufacturer’s instructions

Leaks in the cooling and heating system – replace or repair?

Leaks in the cooling and heating system can cause serious engine damage. Under normal circumstances, you can replace damaged components, but there is not always the time and money to do so, like when the damage happens in an unfavourable situation as on the road without a workshop nearby. BIZOL Radiator Repair+ r71 can be a good solution in these emergencies to restore the operational reliability. The makeshift repair with the additive can effectively seal small hairline cracks and often works even over a long period of time. Thus, the sealant can also be used preventively as an additional piece of equipment in the emergency kit to ensure a more relaxed trip to the holiday.

How to fix a leaky radiator with BIZOL Radiator Repair+ r71

Leaks in the cooling and heating system can cause serious engine damage. Under normal circumstances, you can replace damaged components, but there is not always the time and BIZOL Radiator Clean+ r71 is compatible with all materials, any coolant and designed to be used in engines with and without filter. 250 ml BIZOL Radiator Repair+ r71 is sufficient for an application up to a maximum of 12.5 litres of coolant.