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Car starts and when it gets hot battery like dies

You wake up to a beautiful morning, ready to hit the road with your car. You turn on the ignition and it starts smoothly, but as you drive, you notice something strange happening. When the engine gets hot, the battery seems to die. What could be the problem?

You wake up to a beautiful morning, ready to hit the road with your car. You turn on the ignition and it starts smoothly, but as you drive, you notice something strange happening. When the engine gets hot, the battery seems to die. What could be the problem?

It’s not uncommon for car batteries to struggle in high temperatures. When the engine heats up, it puts a strain on the battery, causing it to lose its charge. The heat also affects the battery’s ability to hold a charge, which can lead to a complete battery failure.

It's not uncommon for car batteries to struggle in high temperatures. When the engine heats up, it puts a strain on the battery, causing it to lose its charge. The heat also affects the battery's ability to hold a charge, which can lead to a complete battery failure.

There are several reasons why a car battery might fail in high temperatures. One of the most common reasons is a faulty alternator. The alternator is responsible for charging the battery while the car is running, so if it’s not working properly, the battery won’t be charged effectively. Other possible causes include a worn-out battery, corroded terminals, or a damaged electronic control module.

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There are several reasons why a car battery might fail in high temperatures. One of the most common reasons is a faulty alternator. The alternator is responsible for charging the battery while the car is running, so if it's not working properly, the battery won't be charged effectively. Other possible causes include a worn-out battery, corroded terminals, or a damaged electronic control module.

Вопрос-ответ:

Why does my car start, but then the battery dies when it gets hot?

The most common reason for this is a bad alternator. The alternator is responsible for keeping the battery charged while the car is running. If it’s not working properly, the battery won’t be charged enough to keep the car running, especially when it gets hot.

What are some other possible reasons that my car starts and then the battery dies when it gets hot?

Other possible reasons include a bad starter motor or a problem with the battery itself. It’s also possible that there’s a problem with the electrical system in the car.

How can I know for sure if the problem is with the alternator?

You can have the alternator tested at a mechanic or auto parts store. They can test the output of the alternator and determine if it’s working properly.

Can a bad battery cause this problem?

Yes, a bad battery can cause this problem. If the battery is old or damaged, it may not be able to hold a charge, especially when the car gets hot. If you suspect the battery is the problem, you can have it tested at a mechanic or auto parts store.

What should I do if I suspect the problem is with the starter motor?

If you suspect the problem is with the starter motor, you should have it checked by a mechanic. They can test the starter motor and determine if it’s working properly. If it needs to be replaced, they can do that for you.

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Is this problem dangerous?

It can be dangerous if your car dies while you’re driving. You could lose control of the car and get into an accident. If you suspect there’s a problem with your car, it’s best to have it checked by a mechanic as soon as possible.

How much does it cost to fix the problem?

The cost to fix the problem depends on the underlying cause. If it’s a bad alternator, you can expect to pay anywhere from $500 to $1,000 to have it replaced. If it’s a bad starter motor, the cost will be similar. If it’s just a bad battery, the cost will be less, typically around $100 to $200.

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Отзывы

Jennifer Lopez

As a female driver, I have experienced the frustrating situation of my car starting fine but then seeming to die when it gets hot, leaving me stranded in the middle of nowhere. This issue can be caused by a number of things, including a faulty alternator, a worn-out battery, or a loose or corroded cable. It is important to have these checked and fixed by a professional mechanic as soon as possible to avoid the risk of getting stranded in an inconvenient location. It is always best to be proactive in car maintenance to ensure the safety of myself and others on the road.

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Samantha Smith

As a female driver, I have experienced a frustrating issue where my car starts fine, but once it gets hot, the battery seems to die. This can be a serious safety concern, especially if you’re driving on a hot day or in heavy traffic. After doing some research and consulting with a mechanic, I learned that this can happen due to a few different reasons. One possibility is a faulty alternator, which isn’t properly charging the battery while the car is running. Another potential issue is a battery that’s on its last legs and unable to hold a charge in high temperatures. Regardless of the cause, it’s important to address this problem promptly to avoid getting stranded on the road. If you’re experiencing similar symptoms, I highly recommend taking your car to a trusted mechanic to have it diagnosed and repaired before it becomes a more serious problem.

Patrick Baker

As a male reader who loves cars, I found “Car starts and when it gets hot battery like dies” to be a helpful article. It’s frustrating when your car dies unexpectedly, especially when you’re on a road trip or in a rush. The article revealed that a weak battery, corroded connections, or a failing alternator can be the culprit. The advice to use a voltmeter to test the battery and check the alternator belt for tightness and wear was useful. I also appreciated the reminder to keep the battery terminals clean and tight. Overall, the article was informative and will be helpful the next time my car decides to die on me.

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Stephanie Davis

I recently experienced this issue with my car where it would start up just fine, but once it got hot, the battery seemed to die. It was quite frustrating, especially when I was stuck in traffic on a hot day. After doing some research, I found out that this problem could be caused by a few different things, including a faulty alternator, corroded battery terminals or a damaged battery. I had my car checked by a mechanic, and it turned out that I needed a new alternator. Thankfully, once that was replaced, my car no longer had any issues with starting up or the battery dying. It’s important to address any car problems as soon as possible to prevent further damage and potentially dangerous situations.

Christopher Lee

As a car enthusiast, I have encountered similar issues with my vehicle before. It can be frustrating when your car starts up fine, but once it heats up, the battery seems to die. This is often caused by a faulty alternator or a weak battery. When the alternator is not functioning properly, it fails to charge the battery, leading to it draining faster than usual. In some cases, it could also be due to corroded battery cables, preventing the proper flow of electricity. Another possible reason for this problem could be a malfunctioning cooling system. If your car’s engine gets too hot, it can cause the battery to discharge quickly. Checking the condition of the radiator, hoses, and water pump is essential to ensure that the engine stays cool. Additionally, make sure that the thermostat is working correctly and that there isn’t any blockage in the system. Lastly, if all else fails, it may be a good idea to take your car to a reputable mechanic for a full diagnostic test. With their expertise, they should be able to pinpoint the exact issue and help you get your car back to optimal performance. In conclusion, it’s essential to take your car’s battery and alternator seriously. Regular maintenance can prevent some of these issues from occurring, ultimately increasing the lifespan of your vehicle’s battery and alternator.

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