Purpose and Specifications

Shell Helix Ultra Professional AP-L 5W-30 1L is a fully synthetic premium engine oil tailored for high-performance Peugeot, Citroen, and Fiat engines. Its 5W-30 viscosity flows easily at cold starts down to -30°C for quick protection, while staying thick up to 150°C to shield against heat and wear. Made with Shell PurePlus Technology from natural gas, it delivers superior cleansing to prevent dirt and sludge buildup, protecting diesel particulate filters (DPF) and exhaust systems for longer engine life.

• Meets ACEA C2, PSA B71 2290, Fiat 9.55535-S1 specs for gasoline and diesel engines
• Ideal for modern fuel-injected vehicles with aftertreatment systems
• Supports extended service up to 20,000 km or 12 months between changes (follow your owner's manual)
• Shelf life: 5 years unopened in cool, dry storage

When to Use / Replace?

Use this oil in Peugeot, Citroen, and Fiat models requiring these exact specs, especially diesels with DPF. Perfect for city stop-go driving, high-rev conditions, or extreme temps from -30°C to 150°C. Replace every 10,000-20,000 km or 12 months for normal use, or sooner in severe conditions like frequent short trips or dusty roads to maintain peak performance and fuel economy.

FAQ

Q: Is this oil safe for DPF-equipped diesels?
A: Yes, fully compatible with diesel particulate filters in Peugeot and Citroen engines, preventing clogs for cleaner emissions.

Q: Can I use it for extended drain intervals?
A: Absolutely, suitable for up to 20,000 km or 12 months, but check your vehicle manual for exact limits.

Q: What if my car runs hot or cold extremes?
A: 5W-30 protects from -30°C cold starts to 150°C high-heat operation without thinning or thickening issues.