Whether you have a petrol, diesel or LPG engine, all vehicles need to be regularly topped up with engine oil. Drivers should refresh their oil supply every 3 months - as neglecting to do so can lead to a damaged engine. Engine oil not only provides essential lubrication for moving components in a car, it also acts as a coolant to prevent overheating. Reducing friction damage, protecting from corrosion and cleaning the engine to prevent sludge, it’s a must-have for any driver. While 15w50 engine oil is a popular choice for many modern vehicles, the oil your car requires will depend on both the age and design of your engine. Make sure you refer to your owner's handbook first, before picking it up for a great price from Euro Car Parts. We'll be happy to supply you with the oil you need, just place an online or pop into one of our 200-plus branches around the country today.