Total Quartz INEO ECS 5W/30. 5 litres New generation Low SAPS, Fully Synthetic oil especially developed for Peugeot & Citroen engines. Its very high technology allows fuel savings & optimizes the performance of the anti-pollution systems, such as the Diesel Particulate Filter. Quartz INEO ECS 5W/30 is an oil that prolongs engine life, provides enhanced protection in all conditions & protects catalytic converters while helping to reduce emissions.