What are the reasons for a car not starting and making a clicking sound?

[LaMariana]

The reasons for a car not starting and making a clicking sound are: 1. The car battery is low on power; 2. Low temperature reduces the viscosity and rotation speed of the car oil; 3. Issues with the ignition system; 4. Insufficient fuel in the car; 5. Excessive carbon deposits inside the vehicle engine; 6. Damaged fuel pump, preventing fuel from the fuel tank from being supplied for combustion. The solutions for a car not starting and making a clicking sound are: 1. Check if the battery is low on power and charge it; 2. Repair or replace a damaged fuel pump promptly; 3. Check if the fuel level is sufficient and add enough fuel; 4. Inspect whether the engine sensors are damaged; 5. Replace spark plugs and ignition coils; 6. Use a heating rod to warm up the oil.