Volkswagen's updated 1.5L TSI evo2 engine unveiled globally

It remains to be seen if the new 1.5L TSI evo2 engine makes its way onto some of the Indian models as well.

Volkswagen has updated its 1.5-litre TSI petrol engine globally. The new 1.5-litre TSI evo2 unit is said to offer improved efficiency while reducing emissions. The updated engine will make its global debut on Volkswagen's facelifted T-Roc & T-Roc Cabriolet SUVs, before making its way onto other models by the end of the year.

The updated 1.5-litre turbocharged petrol engine continues to produce the same 148 BHP as its predecessors. However, it could be offered in multiple variants with varying power outputs, including a plug-in hybrid version pushing out 268 BHP. Volkswagen also claims that the 1.5-litre TSI evo2 engine is compatible with "fuels with renewable content".

According to the German automaker, the new iteration of the 1.5L TSI unit comes with its three-way catalytic converter and petrol particulate filter moved to a single emission control module, closer to the engine. This helps reduce the use of precious metals in production, while also allowing the engine to be compliant with stricter emission standards in the future. The Active Cylinder Management system has also been upgraded with the two-cylinder mode being optimised to run for a prolonged period of time. Other updates include a VTG turbocharger, high-pressure injection system and pistons with integrated cooling ducts.

In India, Volkswagen models such as the Virtus and Taigun and Skoda's Slavia & Kushaq use the outgoing 1.5L TSI evo1 engine. Hence, it remains to be seen if the new 1.5L TSI evo2 engine makes its way onto some of the Indian models as well.