PROPERTIES

BAYRO BX 10W-40 SN is a semi-synthetic  high-performance, low-viscosity engine oil in the SAE 10W-40 viscosity class, the base oil composition of which combines the advantages of base oils from modern refinery technology with those of synthetic components .
The composition of the base oil and shear-stable VI improvers ensure that the specified viscosity class is retained over the entire service life of the oil.
The aging process of this engine oil is well controlled with the maximum permissible oil dwell times. Antioxidants and cleaning additives prevent deposits, pistons and valves remain clean and the formation of cold sludge is prevented.
Due to lower friction losses in the engine, significant Fuel savings and thus lower environmental pollution are achieved. Lower evaporation losses prevent valve deposits, sludge and encrustation and ensure clean pistons and piston ring grooves.

APPLICATION NOTES

BAYRO BX 10W-40 SN is recommended for petrol and diesel car engines, also for turbo and catalytic converter versions.

SERVICE DESCRIPTION

Specifications:

• ACEA A3/B4
• API SN/CF

Recommendation*:

• MB 229.3
• Volkswagen 502 00 / 505 00