Synthetic high-performance low-friction engine oil for VW/ Audi engines
FOSSER Premium Longlife IV is a synthetic high-performance low-friction engine oil for VW engines. Its special formulation guarantees highest thermal and mechanical stability while minimising evaporation.
FOSSER Premium Longlife IV provides excellent wear protection and has outstanding low-temperature properties. This means that the oil is quickly distributed to all lube points and cold start wear is minimised. The highly effective dispersing additives prevent deposits on pistons and injection valves.
This product is not backward compatible with VW 504 00/ 507 00 and other VW specifications.
- Specifications: ACEA A1/ B1-12
- Approvals: VW-Standards 508.00 / 509.00
- Recommendations*: VW TL 525 77, Not compatible with VW 504.00/ 507.00
|TYPICAL VALUES||METHOD||UNIT||FOSSER Premium Longlife IV 0W-20|
|Density at 15°C||DIN 51 757||kg/m³||836|
|Viscosity at 100°C||DIN 51 562||mm²/s||8.1|
|Viscosity at -35°C (CCS)||DIN 51 562||mm²/s||3980|
|Viscosity index (VI)||DIN ISO 2909||174|
|Pour point||DIN ISO 3016||°C||-54|
|Flash point||DIN ISO 2592||°C||234|
|TBN||DIN ISO 3771||mg KOH/g||8.0|
The above values may vary within commercially accepted tolerances.
* Meets the requirements of the OEM manufacturer.