MOTUL Engine Flush

Professional engine flush designed for gasoline and diesel engines—including turbocharged, naturally aspirated, and EGR-equipped units. Dissolves stubborn sludge, varnish, and thermal breakdown deposits from oil galleries, crankcase, and valve train. Provides temporary protective lubrication during operation to prevent bearing and camshaft wear. Reveals removed contaminants clearly during oil drain—verifying cleaning efficacy. Fully compatible with all conventional, synthetic, and high-mileage engine oils without compromising new oil performance.