10W-40 basic engine oil for petrol and diesel engines without Longlife requirements, with a robust year-round HC profile.
10W-40 DBV BASIC is a classically formulated multigrade engine oil for vehicles that require a solid 10W-40 without Longlife or Low-SAPS specialization. The product is aimed at petrol and diesel engines where everyday usability, stable baseline performance, and a cost-effective HC oil profile are the priority.
Especially in existing vehicles or conventionally designed engines, this oil class remains relevant. 10W-40 DBV BASIC provides robust year-round protection and is suitable for many applications where a classic A3/B4 or API SL/CF environment is required.
This makes the product a practical choice for drivers and workshops looking for a straightforward 10W-40 without exaggerated specialization.
Suitable for petrol and diesel engines with and without turbocharging where a conventional 10W-40 without extended service intervals is required. Particularly relevant for conventional passenger car applications in the existing vehicle fleet.
Who is 10W-40 DBV BASIC for?
For vehicles without Longlife requirements that need a classic multigrade oil with the appropriate 10W-40 approval.
Is this a DPF-specific oil?
No. The focus is on conventional applications without modern Low-SAPS specialization.
Why is 10W-40 still relevant?
Because many existing vehicles still require exactly this viscosity grade and operate reliably with it.
| Property | Method | Unit | Value |
|---|---|---|---|
| Density at 15 °C | ASTM D-7042 | g/ml | 0.867 |
| Kinematic viscosity KV 40 | ASTM D-7042 | mm²/s | 98.0 |
| Kinematic viscosity KV 100 | ASTM D-7042 | mm²/s | 14.4 |
| Viscosity index | ASTM D-7042 | - | 154 |
| Flash point | ASTM D-92/DIN EN ISO 2592 | °C | 226 |
| Pour point | ASTM D-97/DIN EN ISO 3016 | °C | -33 |
| CCS | ASTM D-5293 | cP @ °C | 6200 @-25 |
| Total base number | DIN 51639-1 | mgKOH/g | 10.8 |
| HTHS | ASTM D4683 | mPas | 4.0 |
| Sulfated ash | ASTM D874 | wt-% | 1 - ≤ 1.6 |
Containers of any kind should preferably be stored under cover. If stored outdoors without protection, containers should be kept lying down to prevent water ingress and preserve label readability. Products should not be stored at temperatures above 60 °C. Protect from direct sunlight and frost. 17000_BASIC | 05.08.2025
