Old Magotan 1.8t reported the throttle performance failure.

The old Magotan 1.8t reported that the performance failure of the throttle valve was due to too much carbon deposition in the throttle valve, or the problem of oil pressure and spark plugs. It may be that the oil quality is not good.

1. There is too much carbon on the valve. You can clean the throttle valve from time to time to clean up the carbon deposit.

2. The problem of oil pressure and abnormal sound caused by low oil pressure need to be checked.

3. If there is a problem with the spark plug or live wire coil, replace the spark plug directly.

4. If the oil quality is not good and the oil is too thin, it will produce abnormal noise. Replace the oil with proper viscosity, and replace the old oil.