This pro-line engine flush 500ml from Liqui Moly can be used before an oil change to clean the oil circuit from lacquer formers and all types of insoluble oil residues. Simple to use and tested with diesel particulate filters (DPF), catalytic converters and turbochargers. * Colour: Brown * Simple and quick cleaning * Neutral to seals and other materials installed in the engine * Very economical * No extra environmental pollution * Manufacturer's part 2427 https://elecena.pl/product/27738599/liqui-moly-2427-pro-line-engine-flush-500ml 2025-01-22 https://elecena.pl/product/27738599/liqui-moly-2427-pro-line-engine-flush-500ml 2025-07-17