Purpose and Specifications

Liqui Moly Special Tec B FE 5W-30 is a fully synthetic motor oil engineered for BMW gasoline engines without particulate filters from 2002 onwards. This low-friction oil minimizes engine wear while improving fuel efficiency and reducing emissions.

Key Benefits:

• Reduces fuel consumption through low-friction synthetic formula
• Excellent cold-start performance in temperatures down to -35°C
• Protects turbochargers and catalytic converters
• Outstanding engine cleanliness and resistance to aging
• Maintains maximum engine performance with extended oil change intervals

Operating Temperature Range: Safe operation from -35°C to 150°C. Flash point of 224°C ensures stability under extreme engine conditions.

When to Use / Replace?

Follow your BMW manufacturer's recommended oil change intervals, typically every 15,000 to 20,000 km or annually, whichever comes first. Always consult your owner's manual for exact specifications. This oil meets BMW Longlife-01 FE approval, allowing extended drain intervals when approved by your vehicle manufacturer.

Shelf Life: Store in a cool, dry place. Unopened containers remain stable for several years when stored properly.

Frequently Asked Questions

Q: Can I use this oil in non-BMW vehicles?
A: While formulated for BMW engines, this oil meets ACEA A5/B5 and API SL standards, making it compatible with many gasoline engines. Always verify your vehicle's manual first.

Q: Does this oil work with turbochargers?
A: Yes. This oil is specifically tested and approved for use with turbochargers and catalytic converters, providing reliable protection under boost conditions.

Q: How much fuel savings can I expect?
A: The low-friction synthetic formula typically improves fuel economy by 2-5% compared to conventional oils, depending on driving habits and engine condition.