Purpose and Specifications

Quantum Longlife II 0W-30 is a fully synthetic engine oil engineered specifically for Volkswagen and Audi engines with extended service intervals. This premium oil is approved for VW 503.00, VW 506.00, and VW 506.01 specifications, making it ideal for both petrol and diesel engines, including those with pump injector technology.

The 0W-30 viscosity grade delivers superior fuel efficiency by reducing internal engine friction by up to 15% compared to thicker 5W-30 oils. This translates to real-world fuel economy improvements of 1-3% under normal driving conditions. The oil flows instantly at cold temperatures (down to -40°C), ensuring rapid engine protection during winter starts while maintaining full protection at high operating temperatures.

• Cold Start Performance: Flows immediately at -40°C for instant engine protection
• Fuel Economy: Reduces friction and improves efficiency by 1-3% versus conventional oils
• Extended Drain Intervals: Designed for long-life service schedules up to 15,000-30,000 km between changes
• Engine Protection: Outstanding wear protection and thermal stability across all driving conditions
• Compatibility: Works with petrol engines, diesel engines, and variable valve timing systems

When to Use / Replace?

Replace this oil every 15,000 to 30,000 km or every 12 months, whichever comes first, depending on your vehicle's service schedule. Always consult your owner's manual for exact intervals. This oil is essential for:

• VW and Audi vehicles requiring VW 506.01 specification oils
• Diesel engines with pump injector (PD) technology, including R5 and V10 TDi models
• Drivers prioritizing fuel economy and engine longevity
• Vehicles operating in cold climates or with frequent short trips

The 4-liter container provides enough oil for a complete oil change in most modern VW and Audi vehicles. Store in a cool, dry place; shelf life is typically 3-5 years when properly sealed.

Frequently Asked Questions

Q: Can I mix this oil with my current engine oil?
A: While this oil can technically mix with other oils, Quantum recommends a complete oil change to gain full benefits of the extended drain additive technology and optimized performance.

Q: Is 0W-30 suitable for my older VW diesel engine?
A: Check your owner's manual first. This oil is specifically designed for modern VW engines with extended service intervals. Older engines may require different viscosity grades.

Q: Will switching to 0W-30 really save me fuel?
A: Yes. Independent testing shows 1-3% fuel economy improvements compared to thicker oils, with benefits most noticeable during cold weather and city driving where the oil's low viscosity reduces engine drag.