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Volkswagen has released a new engine that can cause a lot of problems

  • July 19, 2022
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Russian owners of Volkswagen cars are familiar with the 1.4 TSI engine. In Europe, however, the 1.4-liter engine has long passed the post of its successor – the

Volkswagen has released a new engine that can cause a lot of problems

Russian owners of Volkswagen cars are familiar with the 1.4 TSI engine. In Europe, however, the 1.4-liter engine has long passed the post of its successor – the 1.5 TSI unit. And now the turbo four, which proudly bears the name of the best-selling petrol ICE, has survived a generational change.

To create the 1.5 TSI evo2, German engineers moved the catalytic converter and particulate filter to the intake manifold to maximize environmental performance. True, the experience of Korean engine engineers shows that the closer the “catalyst” is, the faster the engine wears out, because the ceramic “dust” gets into the cylinders.

In addition, specialists have improved the operation of the patented ACTplus system, which controls the locking of cylinders. Thus, the second and third “pot” are not filled with fuel when the engine is running at low and medium loads.

In the injection system, the pressure remained at 350 bar, which means that the engine can only consume high-quality fuel. Well, a miniature turbocharger equipped with “variable geometry” will teach its owner to regularly change oil.

In general, for the sake of economy and ecology, the 1.5 TSI unit was generously filled with complex systems that risk causing a lot of problems if not for the first owner, then for all subsequent owners of the car.

In general, the dispute between fans of atmospheric engines and supporters of inflatable units seems to be eternal. Each “opposite” side brings its own arguments. And some are connected … with the onset of the crisis. The AvtoVzglyad portal decided to put together its own priority list, so it proposes to discuss five advantages that high-tech supercharged engines offer.

To create the 1.5 TSI evo2, German engineers moved the catalytic converter and particulate filter to the intake manifold to maximize environmental performance. True, the experience of Korean engine engineers shows that the closer the “catalyst” is, the faster the engine wears out, because the ceramic “dust” gets into the cylinders.

In addition, specialists have improved the operation of the patented ACTplus system, which controls the locking of cylinders. Thus, the second and third “pot” are not filled with fuel when the engine is running at low and medium loads.

In the injection system, the pressure remained at 350 bar, which means that the engine can only consume high-quality fuel. Well, a miniature turbocharger equipped with “variable geometry” will teach its owner to regularly change oil.

In general, for the sake of economy and ecology, the 1.5 TSI unit was generously filled with complex systems that risk causing a lot of problems if not for the first owner, then for all subsequent owners of the car.

In general, the dispute between fans of atmospheric engines and supporters of inflatable units seems to be eternal. Each “opposite” side brings its own arguments. And some are connected … with the onset of the crisis. The AvtoVzglyad portal decided to put together its own priority list, so it proposes to discuss five advantages that high-tech supercharged engines offer.

Source: Avto Vzglyad

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