What causes the 2015 Elantra to fail to start with a clicking sound?
2 Answers
Here are the reasons why the 2015 Elantra fails to start with a clicking sound: Battery depletion: The emergency solution is to call the service station for rescue, or jump-start the car, or temporarily start it, but you must go to the service station to recharge the battery afterward. Fuel flow obstruction: The emergency solution is to place the car in a warm environment, and it may start after a while; or thoroughly solve the problem by cleaning the fuel system. Poor ignition system performance: The emergency solution is to unscrew the spark plugs, clean the oil stains between the electrodes, and reinstall them to start the car. The thorough solution is to inspect the ignition system and eliminate the causes of low ignition energy, such as spark plug electrode gap, ignition coil energy, and high-voltage line condition.
I encountered this situation a while ago when parking. The car made a clicking sound and wouldn't start, which really worried me. After a friend helped check, we found out the battery was dead—the voltage was too low for the starter to properly turn the engine. Looking back, it might have been because my car sat unused for too long, causing severe self-discharge of the battery or maybe I forgot to turn off the lights. The solution was to use jumper cables to charge from another car, and it started right up. Since then, I've made it a habit to check the battery health monthly to avoid an old battery dying. If not addressed in time, not only would the car fail to start, but other electronic components could also get damaged, affecting driving safety. It's really a hassle and costly.
