[&o]
The speedometer needle for my hyundai 2004 Accent is not working properly. It stops at 30 km/h when the car is not moving then when it moves it starts from 30 km/h up to 200 km/h, sometimes the needle drops to 0 km/h then when the car moves again, it goes up to 30 km/h and starts shaking at one position. How can I get my speedometer to work properly

 

Take it to the dealer to get fixed. It should be covered under the 5/60K mile warranty.