What is the reason of Jetta idling jitter?

Jetta idling jitter is mainly caused by excessive carbon deposition in throttle, air intake, air intake valve and combustion chamber. Jetta is an automobile brand owned by FAW-Volkswagen Automobile Co., Ltd., a joint venture of German Audi Company in China.

20 19 models * * * There are 6 models to choose from.

The appearance of the new Jetta is basically the same as the cash, but the chrome-plated decoration is standard in the middle net of the new car, which improves the visual effect a lot.

The engine of 20 19 Jetta is equipped with 1.4L 1.5L engine.

The gearbox adopts five-speed manual and six-speed automatic gearbox.

1.4L engine has a maximum power of 66Kw, a maximum torque of 132Nm and a maximum horsepower of 90Ps.

The engine is made of all-aluminum alloy, and the fuel supply mode is multi-point injection.

1.5L engine has maximum power of 8 1Kw, maximum torque of 150Nm, and maximum horsepower of 1 10Ps.

The engine is made of all-aluminum alloy, and the fuel supply mode is multi-point injection.

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