1. Fuel Supply Issues:
- Clogged Fuel Filter: A blocked fuel filter can restrict the flow of gasoline to the engine, causing it to run for a few minutes before stalling.
- Faulty Fuel Pump: A malfunctioning fuel pump may not deliver sufficient fuel to the engine, leading to a temporary run and subsequent engine shutdown.
2. Air Intake Issues:
- Restricted Airflow: Insufficient air intake can cause the engine to run rich, resulting in a rough idle and eventual stalling. Check for clogged air filters or any blockages in the air intake system.
3. Ignition Problems:
- Weak or Faulty Spark Plugs: Worn-out or faulty spark plugs can result in poor ignition, causing the engine to misfire and eventually die.
- Ignition Coil Failure: A failing ignition coil may not generate a strong enough spark to ignite the fuel properly, leading to engine stalling.
4. Electrical Issues:
- Battery Problems: A weak or discharged battery can disrupt electrical systems and affect the car's ability to maintain a consistent engine run.
- Alternator Issues: A malfunctioning alternator might not charge the battery properly, causing electrical components to fail and the engine to shut off.
5. Engine Control Issues:
- Faulty Sensors: Faulty sensors (such as the oxygen sensor or crankshaft position sensor) can send incorrect signals to the engine's control unit, leading to engine problems and eventual stalling.
- Engine Control Unit Problems: A malfunction in the engine control unit itself can cause the engine to run erratically or stall.
It's important to visit a certified mechanic or auto repair specialist to diagnose the exact cause and address the issue. It's not advisable to continue driving a car that starts and dies frequently, as it can be dangerous and can cause further damage to the vehicle.
