Purpose and Specifications

Castrol Magnatec 5W-20 E is a premium synthetic engine oil engineered specifically for Ford vehicles. This oil uses intelligent molecules that cling to critical engine parts the moment you start your engine, providing instant protection even during cold starts and stop-start city driving.

Key Protection Areas:

• Valvetrain and timing chain components
• Engine pistons and cylinder liners
• Bearings and metal contact surfaces

The oil delivers 50% better engine wear protection compared to industry standard limits, making it ideal for modern Ford EcoBoost engines and fuel-efficient gasoline engines. It meets Ford WSS-M2C948-B specification and is the only oil approved and recommended by Ford for compatible vehicles.

Operating Performance: This 5W-20 viscosity grade flows easily in cold temperatures (down to -30°C) while maintaining protective thickness at normal engine operating temperatures, ensuring reliable performance year-round.

When to Use / Replace?

Use Castrol Magnatec 5W-20 E in any Ford vehicle that requires a 5W-20 lubricant meeting Ford WSS-M2C948-B specification. Check your owner's manual for the exact oil grade your vehicle needs.

Replacement Schedule: Follow your vehicle manufacturer's recommended oil change intervals, typically every 10,000 to 15,000 kilometers or every 6 to 12 months, whichever comes first. Frequent stop-start driving or towing may require more frequent changes.

Storage: Keep unopened bottles in a cool, dry place. Shelf life is typically 3 to 5 years when stored properly.

Frequently Asked Questions

Q: Can I use this oil in non-Ford vehicles?
A: While this oil is specifically formulated for Ford engines, it meets API SN and ILSAC GF-5 standards, making it suitable for other modern gasoline engines that require 5W-20 oil. Always verify your vehicle's manual first.

Q: What does the 5W-20 rating mean?
A: The 5W indicates the oil flows easily in cold winter conditions (5W grade), while 20 is the thickness at normal engine operating temperature. This balance ensures protection during cold starts and steady-state driving.

Q: Is this a synthetic or conventional oil?
A: Castrol Magnatec Professional E 5W-20 is fully synthetic, offering superior protection and longer drain intervals compared to conventional oils. The standard Magnatec 5W-20 E formulation provides excellent protection for modern Ford engines.