On the real 3 10r, the throttle is unstable.

The unstable throttle of 3 10r is caused by serious carbon deposition in the throttle, faulty spark plug and blocked oil circuit. Display public information according to the relevant information of the query:

1, the throttle has serious carbon deposition, and the recent passage is dirty.

2. The spark plug fails, resulting in less sparks and blocked exhaust pipe.

3. The blocked oil circuit leads to unstable throttle.