What Are the Reasons for Difficulty in Starting a Sedan?
1 Answers
Difficulty in starting a sedan can be caused by: 1. Weak ignition energy from the spark plugs; if spark plugs are not replaced after their maintenance cycle, their ignition energy can severely decline. 2. Carbon buildup in the car, accompanied by slight shaking at idle; cleaning the throttle, intake tract carbon, and fuel injectors can resolve this. 3. A depleted battery; jump-starting the car or charging the battery can help. 4. A blocked exhaust pipe; clearing the exhaust pipe can solve the issue. 5. Insufficient fuel pressure in the fuel line; the first attempt to start may fail as the low-pressure fuel line builds up pressure, but the second attempt should succeed. 6. Incorrect engine timing; if the engine timing is off, the engine will not start, typically occurring after maintenance work.