is this product for you?blue exhaust smoke and slow oil leaks from your engine are a sign your engine oil seals are old and damaged. liqui-moly engine oil resealer rejuvenates dried-out oil seals, o-rings and valve-stem seals; this will reduce oil consumption, stops oil leaks, compensates for viscosity loss and reduces engine noise. suitable for petrol, diesel and lpg engines that use mineral and synthetic motor oils. it's also safe and effective for turbocharged and supercharged engines. 3...