What about the regular high idle speed and jitter when Fiat Palio leaks oil?

For the above-mentioned vehicle phenomenon, simply speaking, Fiat Palio models generally have engine jitter, and the engine works smoothly rarely. For the timing pulley, if the locating pin is installed correctly, jumping or irregular rotation is normal. I suggest you go to the repair shop to adjust the noise and idle speed when collecting oil. It is suggested that the limit screw should match the throttle voltage.

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