Suzuki has now developed a filtering device, which collects the micro-plastic waste from the water whenever the engine is running.
It can easily be installed to the return hose with no other modifications needed and does not affect performance since it only filters water that has already been used to cool the engine.
Suzuki plans to introduce the device as optional from 2021 and incorporate it as a standard feature on all its engines in the future, but the price has yet to be confirmed.