A
AlexYo
Guest
im starting up a business checking up and filling up oil in cars, i want to buy just two types of oil - one for diesel cars and one for petrol cars. is there a problem in that? when you go into a car parts and accesories shop here in england they say you need to give them a list of cars so they can match the oil.... surely that cant have to be true. i just want to buy two oils. please could you advise me on what types of oils i should buy? and if this will damage cars?