Bardahl No. 2 - Oil Viscosity Improver

The product is compatible with: all types of oils – mineral, semi-synthetic, synthetic; all types of fuel – diesel, petrol, gas; catalytic converters and particulate filters. It is recommended for engines that have high oil consumption, smoking or loss of compression, or for engines operating under heavy summer conditions. The additive reduces oil consumption, crankcase ventilation and smoking, restores cylinder compression, and better protects mechanical parts at high temperatures.

The ester components contained in the product have a polarity opposite to that of metals, are attracted to bare metal surfaces and adhere tightly, creating a thin but extremely strong film that reduces wear. It does not affect gaskets, seals, or the oil filter.

Add when changing oil to a warm engine.

Recommended by all major car manufacturers: Peugeot, Citroen, Renault, Audi, VW, BMW, Mercedes