Tips Sahabat

3 Causes of Cars Not Starting and Difficult to Start

09 April 2025
 penyebab mobil tidak bisa menyala

Beloved vehicles that cannot be started sometimes leave their owners confused. Especially if you are still unfamiliar with the various problems that occur with your beloved car. 

If a car usually has trouble starting, it is often due to issues with the battery. Below are the most common causes of a car that won't start, characterized by difficulty in starting.

1. Alternator is Damaged

The first cause that usually prevents a car from starting is a damaged alternator or dynamo ampere. 

The alternator itself is a component responsible for supplying electrical current to several other components. If the alternator is damaged, of course, the car will not be able to start even if the battery is in good condition.

In fact, alternators are not easily damaged. Typically, damage occurs because the car is over 8 years old. 

If you encounter damage to the alternator, the best course of action is to take it directly to the nearest workshop or authorized service center. This way, the cause of the car not starting can be properly addressed.

Read also: Pay Attention to the Following Car Maintenance Tips

2. Problematic Spark Plugs

Not only the car battery, but one of the key components for starting the car is the spark plug. If there is an issue with the spark plug, the car's starter will also be affected. 

Especially if the spark plugs are very dirty or worn out, these two factors will certainly cause your beloved vehicle to be unable to start.

You should know that dirty spark plugs will hinder the spark needed for the starter to do its job. If the car cannot be started, try checking the spark plugs located in the engine compartment. 

If they are indeed dirty, clean them immediately using a special cleaning solution. However, if the spark plugs are worn out, they will prevent the beloved vehicle from starting even when the engine is still hot. 

When the engine has cooled down, only then can the starter work. To address the cause of the car not starting, replace the spark plugs with new ones so that they do not hinder the car's performance.

3. Coil is Too Hot

It turns out that the coil also plays a significant role in starting the car's starter. Especially with its function of amplifying the electrical voltage to a larger amount or reaching thousands of volts to the battery. 

If the coil is functioning, it allows your beloved vehicle to start. The amplified electrical current will then be directed to the spark plugs to ignite the spark. 

If at any time the car has trouble starting, try checking the coil. A damaged coil can be identified by its extremely hot temperature. The solution to the cause of the car not starting is to replace the coil with a new one.

As a four-wheeled vehicle owner, sometimes you may not be sensitive to the problems occurring with your vehicle. This is often because they do not perform regular maintenance and checks. 

As a result, the car will experience damage more quickly. For example, when the starter does not work as it should. If this happens, immediately take it to the workshop.

Read also: Check Your Vehicle at the Car Electrical Workshop, What is Checked?

Others Tips Sahabat
Jalan Tol Jakarta Cikampek: Rute, Tarif, Gerbang Tol, dan Fungsinya
Jakarta Cikampek Toll Road: Route, Tariff, Toll Gates, and Its Function
The Jakarta-Cikampek Toll Road is one of the most vital toll routes in Indonesia, connecting the Jakarta area with the industrial zone in Cikampek. This toll road serves as the main route for logistic
Samsat Keliling Jakarta Selatan 2026: Jadwal Lengkap dan Lokasinya
Samsat Mobile South Jakarta 2026: Complete Schedule and Locations
For the community in the South Jakarta area, the Mobile Samsat service is very helpful in facilitating motor vehicle tax payments. The locations of the mobile samsat in South Jakarta move from various
Samsat Keliling Karawang Terdekat: Cek Jadwal dan Lokasi
Samsat Mobile Karawang Nearby: Check Schedule and Location
Paying vehicle taxes is an obligation that must be fulfilled by every vehicle owner every year. To make it easier for the public, the government provides a Mobile Samsat service that is present at var
Samsat Keliling Tasikmalaya: Jadwal dan Lokasi Layanan Terbaru
Samsat Keliling Tasikmalaya: Latest Service Schedule and Locations
Paying vehicle tax is an obligation that must be fulfilled by every vehicle owner every year. To facilitate the public in making vehicle tax payments, the government provides various Samsat services t
© Copyright 2026 PT Astra Daihatsu Motor. All rights reserved
Privacy Policy
Contact Us