Engine oil Castrol EDGE 5W-40 Titanium, synthetic motor oil, 4 L, viscosity 5W-40

Castrol EDGE 5W-40 Titanium is a synthetic motor oil supplied in a 4 L container with a viscosity grade of 5W-40. Formulated for use in a range of modern petrol and diesel engines, this oil is suitable for seasonal operation across both summer and winter temperatures. It is intended to provide engine lubrication, support component protection against wear, and help maintain engine cleanliness and performance during everyday driving and longer trips.

Advantages

The formulation delivers consistent viscosity across a wide temperature range, ensuring reliable lubrication at cold starts and under higher operating temperatures. The synthetic base and additives work together to reduce metal-to-metal contact and support wear resistance. The product is compatible with a variety of modern petrol and diesel engines and is supplied in a 4 litre package that suits regular oil changes and longer service intervals where applicable.

Suitable for

• Modern petrol engines
• Modern diesel engines
• Seasonal use: winter cold starts and summer high-temperature operation
• Everyday commuting and long-distance driving

Key specifications

• Viscosity grade: 5W-40
• Base: synthetic motor oil
• Volume: 4 litres
• Designed for petrol and diesel engines

How to use

Use the oil according to the vehicle manufacturer’s recommendations for viscosity and oil change intervals. Before adding oil, warm the engine to operating temperature if advised by the vehicle manual and ensure the vehicle is on a level surface. Drain existing oil, replace the oil filter if necessary, and refill with the specified volume of Castrol EDGE 5W-40 Titanium. After refilling, run the engine briefly and check the oil level with the dipstick, topping up to the correct level if required.

Recommendations

Follow the vehicle manufacturer’s handbook for compatibility, oil change intervals, and disposal of used oil. Use the 5W-40 viscosity where indicated for ambient temperature ranges and engine type, and always replace the oil filter when performing an oil change to maintain system cleanliness.