Purpose and Specifications

Shell Helix Ultra Professional AJ-L 0W-20 1L is a fully synthetic engine oil tailored for high-performance gasoline engines in Jaguar and Land Rover vehicles. It meets strict specs like STJLR.51.5122, ACEA A5/B5, and API SL, ensuring smooth operation from -40°C cold starts to high-heat conditions over 200°C.

This premium oil uses Shell PurePlus Technology from natural gas for 99.5% purity, reducing friction for better fuel economy and keeping pistons cleaner. The 0W-20 viscosity flows easily in freezing temps while staying protective in extreme heat, cutting wear and extending engine life.

• Perfect for Jaguar Land Rover petrol engines needing STJLR.51.5122 approval
• Reduces engine friction for improved MPG
• Superior protection against wear and sludge buildup
• Works in temps from -40°C to over 230°C flash point

When to Use / Replace?

Use this oil in Jaguar and Land Rover models specified in your owner's manual for STJLR.51.5122. Ideal for high-performance driving in varied climates, from cold winters to hot summers.

Replace every 10,000-15,000 km or 12 months, whichever comes first, or follow your vehicle's service schedule. Shelf life is 5 years unopened when stored cool and dry.

FAQ

Is this oil suitable for my Jaguar or Land Rover?
Yes, if your manual lists STJLR.51.5122 - it's specifically approved for those high-performance petrol engines.

Can it handle cold weather?
Absolutely, the 0W rating pumps at -40°C for reliable starts in freezing conditions.

How does it save fuel?
Low friction formula reduces engine drag, boosting economy by up to several percent versus thicker oils.