FOSSER Premium Special R 5W-30

1 liter, 4 liters, 5 liters, 20 liters, 60 liters, 208 liters

Synthetic High-Performance Low-Friction Engine Oil for Renault Passenger Car Diesel Engines with Exhaust Aftertreatment System


FOSSER Premium Special R 5W-30 is a synthetic high-performance low-friction engine oil with low sulphur, ash and phosphorus content (low-SAP oil). Base oils produced with the latest synthesis technology and carefully chosen high-performance additives help reduce the sulphated ash content and guarantee reliable wear protection and keep the engine clean. Excellent cold start behaviour ensures optimum lubrication during the cold start phase. The product provides reliable protection under extreme conditions and high temperatures.

FOSSER Premium Special R 5W-30 s recommended for use under all operating conditions and helps protect the environment as it reduces harmful emissions.

Use instructions

FOSSER Premium Special R 5W-30 has been specially developed for use in Renault diesel engines with particle filter (DPF). Do not use in 2.2dCi / G9T engines!
Prolongs the service life of the exhaust gas aftertreatment system and enhances its performance.

  • Specifications: ACEA C4
  • Recommendations*: Renault RN 0720, MB 226.51
Premium Special R 5W-30
Density at 15°CDIN 51 757kg/cm3852
Viscosity at      40°CDIN 51 562mm2/s70
Viscosity at      100°CDIN 51 562mm2/s12
Viscosity index (VI)DIN ISO 2909162
Viscosity at      -30°CDIN 51 377mPa.s5750
COC flash pointDIN ISO 2592°C230
Pour pointDIN ISO 3016°C-36
TBN DIN ISO 3771mg KOH/g7,3

The above values may vary within commercially accepted tolerances.
* Meets the requirements of the OEM manufacturer.