Mercedes-Benz recommends using synthetic oils for all of their vehicles, and the C320 is no exception. Synthetic oils provide better engine protection than conventional oils and can help to extend the life of your engine.
Some Mercedes-Benz models may require a specific type of synthetic oil, so it's always a good idea to consult your owner's manual or with a qualified technician to find out what oil is best for your vehicle.
In addition to using the correct oil, it's also important to change it regularly according to the manufacturer's recommendations. This will help to keep your engine running smoothly and prevent costly repairs down the road.
