QS 5W-30 FJL
A fully synthetic engine oil specially formulated for fuel-efficient passenger cars. Why choose this oil
- API SL/CF
- ACEA A5/B5
- Jaguar Land Rover STJLR.03.5003
- Ford WSS-M2C 913-D
- Ford WSS-M2C 913-D
Why choose QS 5W-30 FJL
Duckhams QS 5W-30 FJL is a fully synthetic engine oil specially formulated for fuel-efficient passenger cars. It provides exceptional performance under extreme temperature conditions, ensuring smooth operation, engine cleanliness, and long-lasting protection. Its advanced additive technology helps meet the needs of modern engines while supporting extended oil drain intervals.
- Ensures smooth cold starts and quick engine protection, even in freezing temperatures.
- Provides strong engine cleanliness and protection against sludge and deposits.
- Helps reduce wear and prolong engine life, even under high-stress conditions.
- Supports fuel economy and lower emissions for modern, efficient vehicles.
- Maintains high performance and stability over long drain intervals and varied driving conditions.
Typical physical characteristics
| Property | Unit | Typical Value |
|---|---|---|
| SAE Viscosity Grade | 5W-30 | |
| Density @ 20 °C | kg/L | 0.851 |
| Viscosity @ 100 °C | cSt | 10.2 |
| Viscosity @ 40 °C | cSt | 60.02 |
| Viscosity Index | 158 | |
| CCS @ -30 °C | cP | 6,050 |
| Total Base Number | mgKOH/g | 10.1 |
| Sulphated Ash | % | 1.11 |
| Flash Point | °C | 218 |
| Pour Point | °C | -42 |
Typical physical characteristics are provided as an indication of properties based on current production data only, and should not be interpreted as a specification.
Manufacturer standards
The manufacturer standards Duckhams QS 5W-30 FJL is recommended for, grouped by the marque that sets them rather than by the code.
Ford
- WSS-M2C 913-D
Jaguar Land Rover
- STJLR.03.5003



