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Why Light not function whether it has electricity?



It is very uncommon for homeowners to discover that the led ceiling light in their home has suddenly ceased functioning. On the other hand, he may see that the sockets have electricity in them.

How do I fix this problem where the red light is not functioning yet, and the power is on?

There are a great many factors that might result in the light bulb suddenly losing its ability to function.

For instance, given that light bulbs are notorious for having a short lifespan, the problem might very well lie inside the bulb itself.

It’s also possible that the tab on the socket was accidentally flattened, which prevents it from making contact with the light bulb.

In this post, regardless of the motivation behind it, we will discuss all of the factors that contribute to light bulbs not working, as well as provide potential remedies to the problems.

What Are Some of the Possible Problems That Can Affect a Light Bulb?

As was noted before, there are likely many other problems that might result in the lights not working properly.

To provide just a few examples, there’s the light, the connection, and the wiring.

The question is, why did my led lights quit functioning all of a sudden? Take a gander down here, shall we?

Burnt Light Bulb:

A burned-out light bulb is one of the most frequent reasons why a light bulb stops functioning. There are a variety of causes that might result in broken light bulbs. For example:

  • Power surges.
  • Materials at a low cost and high quality.
  • It’s also possible that overheated lights may go out shortly.
  • Frequently turning the light on and off using the switch.
  • A voltage that is higher than what the bulb can safely sustain.
  • Dimmer switches that are not designed to work with the bulb in question.

If the light bulbs are not securely fastened to the fixture or are connected incorrectly.

These are some of the potential factors that might lead to a light bulb becoming inoperable and eventually burning out. Therefore, if the LED light in your home has suddenly ceased functioning, it may have been destroyed by overheating.

When numerous LED lights are connected to a single switch, this may sometimes create difficulties if there is not enough power coming from the switch.

Tabs on the Fixture That Have Been Flattened


Because of their potential to become flattened after lengthy usage, the tabs on the light fixture may be unable to make adequate contact with the bulbs. It might result in the light bulb losing its ability to receive electricity.


When utilizing light bulbs of the incorrect size in a fixture or socket, you could also have this kind of problem.

Therefore, if you are experiencing this problem with the LED light not functioning despite being powered, the light fixture may have a tab that has been flattened.

Dimmer Switches:

The average voltage that is delivered to a device or piece of electrical equipment may be decreased with the use of dimmer switches.

Similarly, for light bulbs and other pieces of electrical equipment to function properly, a specific level of voltage is required.

If the voltage that is delivered is even slightly below that threshold, the appliance or the light bulb will not function properly.

Because of this, it is essential to check that the dimmer switches in your home are compatible with the light bulbs that you use.

Neutral Feedback/Broken Neutral:

A phenomenon known as feedback occurs when voltage is provided to a conductor or connected device after the conductor or device has been severed from its usual source of power.

It may lead you to believe that the fixture is powered, even though there is no power being delivered to the fixture at all. The third possibility is if there is an open or broken neutral.

When the neutral wire on a 120-volt circuit in your home is damaged, you will have what is known as an open neutral.

If the neutral wire gets severed, the circuit will no longer function properly. because there is no way for the power to get back to the panel and complete the circuit.

What Are Some Possible Solutions to Fix Lights That Won’t Turn On?

There are many potential remedies to the problem of your light bulbs not working properly, and which one you choose to implement will depend on the nature of the problem.

The details are described below.

Altering the Incandescent Light Bulbs:

You need to change the light bulbs if any of the lights have gone out due to overuse or burnout.

Put the light bulbs into a different light fixture from elsewhere in your home that is known to function well.

This will allow you to determine whether or not the light bulbs are working properly.

If the light bulb is not functioning, it is most likely because it has completely burned out.

As a result, it should be changed immediately. However, before you go and acquire a replacement, you need to be certain of a few other things first.

Several Distinct Categories of Light Bulb Bases

The light bulb can work properly with the voltage that is provided by the fixture.

Check to see that the base of the light bulb fits correctly in the socket.

Check to see whether the dimmer switches are designed to work with the light bulb in question before you go ahead and install the light bulb.

Also, check to see that the addition of the light bulb does not place any additional strain on the electrical circuit that the fixture is located on.

Installing the Tabs that Have Been Flattened on the Fixture:

Even after the light bulb has been securely attached to the fixture, there may still be a space between the two if the tabs on the light bulb have been flattened.

There are two possible courses of action to take in such a scenario.

You might attempt to correct the tabs so that they are in the position they were in before. Before performing this, you must unequivocally guarantee that the power has been switched off.

It is recommended, however, to go with the second choice since the first one presents the possibility of a harmful repair and the second is a less permanent solution.

It would involve completely changing up the fixture.

Because light fixtures do not often cost very much money, you should have no trouble locating a new fixture for the light bulb you already have.

Not to mention the fact that wiring a light bulb fixture is also quite straightforward. It is also feasible to install lights in a room without installing any wiring if that is what you like to do.

Taking Care of Problems with the Wiring Neutral feedback and damaged neutrals could lead you to believe that there is power coming from an outlet or socket when there isn’t any.

Fixing it, on the other hand, can turn out to be rather laborious and call for a higher level of expertise. In addition to a few other pieces of apparatus.

If you have come across such a problem, it is recommended that you use the services of a qualified electrician to examine your system. as a result of the fact that they can be very hazardous and cause damage to your complete circuitry.

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We hope that this post was able to assist you find a solution to the problem of your led light not functioning despite there being electricity to it.

Any problems that may exist with the light and the fixture need to be fixed.

Nevertheless, there is a possibility that the problem is being caused by other more systemic difficulties.

If you are unable to determine what the problem is, do not hesitate to get in touch with an experienced electrician.
















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Why Can’t I Stream Netflix From My Android And Apple Phone To Tv Or Projector?



black laptop computer on black table

Netflix may be seen on a bigger screen by “casting” the app from a mobile device to a Smart TV or projector. If you are having issues casting or streaming Netflix to your Smart TV or projector, try the following troubleshooting steps.

Verify that everything is updated and connected to the same network. You may need to restart the devices and the Netflix app on them. Leave Netflix and sign back in.

In this article, we’ll investigate why some users are unable to stream Netflix from their Android, iOS, or Apple TV device to a TV or projector, as well as potential causes and solutions.

When using an iOS or Android device, how can you get Netflix to play on your smart TV or projector?

We need to double-check our initial configuration of Netflix to identify any potential issues.

If you use one of the following methods to connect your smartphone or tablet to your TV, you’ll be able to play content from the Netflix mobile app on your TV screen.

Your mobile device may double as a remote in certain situations. You’ll discover a variety of mobile device-to-TV connection options below.

There are three methods for streaming Netflix to a TV or projector:

  • Cast from your Chromebook
  • Join Your Second Netflix Screen Using an External Cable
  • Learn How to Use Chromecast to Stream Netflix to Your Smart TV Or Projector.

We use Chromecast to stream Netflix in our house. With Google TV, we have Chromecast. Here is the Google Play Store, where you may purchase one. Amazon doesn’t sell them, at least not anymore.

Several modern ;flat screens have Chromecast already installed. With a Chromecast-enabled TV, you can wirelessly send content from your mobile device to the big screen.

Chromecast is accessible to a wide variety of popular TV manufacturers. They include Hisense, Philips, Sharp, Sony, Toshiba, and Vizio.

Cast from your iOS or Android smartphone by following these steps:

  • Launch the Netflix app and log in using your credentials.
  • Find the Cast icon in the top or lower right corner of your screen and click it.
  • To stream Netflix on a Chromecast, choose the device you’d want to use.
  • After making your selection, use the Play button to begin watching the selected program or film.
  • Then, you may use your mobile device as a remote to play, stop, and change other settings.

If you’re having trouble using Chromecast, we’ve got some solutions for you down below.

Learn How to Use Netflix on a Second Screen to View Content on Your Smart TV or Projector:

The Netflix mobile app allows you to manage your Netflix experience from wherever your Wi-Fi network extends by connecting to certain TVs, projectors, and streaming media devices.

Using Netflix on a second screen is quite similar to using Chromecast. Netflix still employs the Cast Icon even when no Chromecast device is being utilized.

To utilize your mobile device as a control centre (the second screen):

  • Join the same Wi-Fi network that your TV is using on your smartphone.
  • Launch Netflix on your home theatre system and mobile device.
  • The Netflix account you use on your TV and the one you use on your mobile device must be the same.
  • Find the Cast icon in the top or lower right corner of your screen and click it.
  • Choose the display device (TV or projector) you’ll use to view Netflix.
  • After making your selection, use the Play button to begin watching the selected program or film.


Connecting a mobile device to a TV using an HDMI connection allows the TV to show the material being watched on the smartphone. The several connector types accommodate various mobile device output and television input configurations.

Nonetheless, an HDMI port of some kind will serve as the TV’s input. The HDMI ports on modern Televisions are the industry standard.

Depending on the aspect ratio of your TV and the device you’re watching Netflix on, you may notice some visual variations when connecting the two.


A USB-to-High-Definition Multimedia Interface cable is what you need to reflect the display of your Android phone or tablet onto your TV.

Samsung DEX, a Linux operating system seen on more recent Samsung phones, is compatible with Netflix.

Most modern Android devices, including phones and tablets, connect to computers through USB Type C (or USB-C) or Type D. (Micro HDMI).

Although VGA connections may still be used by certain older TVs, HDMI connections have mostly replaced them. VGA is an analogue standard that has had its day and no longer transmits audio along with the video.


You’ll need iOS 11.2.6 or later on your Apple smartphone with a Lightning connector. You’ll also want an HDMI cable and adapter.

Apple’s support site has further details on available connection kits.


Technically, the original 30-pin Apple connectors are still supported, but how much longer is unknown. You’ll need a composite, component, or HDMI cable to hook up a 30-pin item to your TV.

Please be aware that Netflix no longer supports Apple Airplay. If you’re having problems with your HDMI connection, check out the troubleshooting section.

What to do if Netflix Won’t Play on Your Mobile Device

If Netflix isn’t playing when you try to watch it from your mobile device, you have a few options. First, whether you’re using an Android or iOS smartphone, you may attempt the same troubleshooting methods.

  • Sign into the same account on your TV or projector and your mobile device.
  • Get your mobile device and TV/Projector on the same network.
  • Ensure that the most recent version of the Netflix app is installed on your device (Both on the mobile device and the TV or Projector)
  • Ensure sure multicast is turned on your network equipment (Usually enabled by default)
  • Netflix must be restarted.
  • Turn on the projection system again.

Use these guidelines as a starting point if you are experiencing issues transmitting content from your mobile device to your home theatre system. If these measures prove ineffective, please read on for further situation-specific details.

When Netflix Won’t Play on Chromecast, What Can I Do?

iphone screen showing icons on screen

If you’re having problems streaming Netflix from your mobile device to a Chromecast, such as an Android phone or an iPhone, try the following solutions:

Connect your Chromecast to the same Wi-Fi network as your mobile device. Most up-to-date routers broadcast your network on both 2.4 GHz and 5.0 GHz frequencies. Verify that both your Chromecast and mobile device are linked through the 5.0 GHz frequency.

  • The 5.0 GHz band is for devices that need rapid data transport, such as those used to transmit video.
  • Remove any accents or other symbols from the Chromecast’s name.
  • If you need to, here are the steps to rename your Chromecast.
  • Get the Google Home app going on your portable device.
  • Choose your Chromecast from the list of available devices and press its name.
  • Choose Device Info from the list that appears when you tap the Settings button.
  • Choose the gadget’s name and tap it. Take off any smiley faces or other symbols from the name.
  • After renaming your Chromecast, choose Save to apply the change.
  • You may try reconnecting to Netflix by reopening the app.
  • Chromecast must be on the same Wi-Fi network as your mobile device if you want to rename it.
  • Make sure Netflix is up to date and try again.
  • Activate Chromecast again.
  • Close Netflix and reopen it.

The Netflix help center has detailed instructions for doing so.

Problems with Netflix’s second screen app not working when connecting a mobile device

If your TV, projector, or streaming media device has the Netflix app loaded, your mobile device can connect with it, enabling you to control your Netflix library from anywhere.

There’s no need for a Chromecast to do this.

Here are some things to try if you’re experiencing difficulties using Netflix’s second screen:

  • Apple devices need iOS 6.0 or later, whereas Android smartphones just need 4.0 or later.
  • Tablets running Android need Android OS 3.0 (Honeycomb) or later, while phones need Android OS 2.3 (Gingerbread) or later.
  • Get the most recent version of the Netflix app on your TV.
  • Update the Netflix app on your TV if you haven’t already.

Netflix’s second screen feature is available on most modern devices made after 2014. If you haven’t updated your device in a while and your TV isn’t supported by your mobile device, you won’t be able to utilize this feature.

Check that your mobile device and TV are sharing the same network.

For 2nd Screen to operate successfully, your phone or tablet must be connected to the same network as your TV. If you’re trying to use Netflix on a mobile device, unfortunately, you can’t.

Verify that multicast is enabled on your network equipment.

This is the default setting for most routers.

Find the option to switch your router or modem to multicast mode if it is not already doing so. Owner’s manuals and/or the company’s official website may include useful directions.

Be sure that your TV and mobile device are both logged into the same account.

Both devices need to be logged into the same Netflix account for the Second Screen feature to work.

How to Repair Netflix Streaming Failure using an HDMI Cable

There are two possible outcomes here: either the sound is audible, or there is silence.

If the Netflix stream is streaming audio but not video, the problem is likely with the HDMI copy protection standard known as HDCP.

High-bandwidth Intel Corporation created High-Bit-Rate Content Protection (HDCP) to stop digital music and video from being copied while in transit.

If you’re having trouble viewing the video when streaming Netflix, here’s what to do:

  • Just hook it up to the TV like any other device.
  • Verify that the HDMI cable has been put all the way into its corresponding port.
  • You might try switching the HDMI cable’s plugs around.
  • Replace the HDMI cable and see if it helps. Older HDMI cables that are not HDCP compliant will not function.
  • You might try a different HDMI port on the TV.
  • If you can, switch to a TV with an HDMI input.
  • The problem may lie with the TV’s HDMI port if streaming works on a different set.
  • If your Netflix video suddenly goes black but the audio continues to play, visit this link for help.

The troubleshooting methods described at the beginning of this part of the article should be followed if you are seeing a black screen without any accompanying audio.

All of the devices and the Netflix app needed to be restarted, and the account needed to be signed out and back in. If you’re seeing a black screen and no sound when using Netflix, please visit this page for help.

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Netflix Support

If you’ve tried these and are still having issues after contacting Netflix, they may be able to help. Netflix customers may contact the company through live chat or phone. You may learn more about these techniques on their help page.

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10 Fantastic Benefits Of Using Smart Lock.



As the trend toward completely automated homes continues to grow, more and more people may consider purchasing smart locks. These electronic locks often use a mobile key.

The proprietor may now control the key system remotely and in real-time.
However, it’s not only for households; it may also be used in commercial settings. Centralized digital key control will be handled by the office or site management. They will be able to decide who uses the property’s facilities and how those facilities are used.

10 Benefits You Need To Know:

1. Accessibility

Don’t worry about misplacing the keys. Thanks to a smart lock system, no more worrying about forgetting your keys. Create individual lock codes for each member of the family or user if it’s an office space, and you won’t need to duplicate any keys at all.

2. Automated system

Having complete command over the security of your home, workplace, or commercial establishment is a game-changer. Envision a world in which you can manage everything from your mobile device.

In addition to utilizing a digital key at the entrance, most smart lock systems allow you to open and lock the door from a distance.

3. Notifications

Smart locks are great since many send alerts and messages to your phone. For example, if you forget to lock the door, the system may be programmed to remind you. It may work to your advantage if you have children and want a modicum of authority.

4. Save money

There is a current financial outlay need to upgrade to mobile keyless entry. After that, though, a business will only see cost savings. Key distribution times are reduced, and there are no issues with providing replacement keys.

5. Safety

The importance of having a safe and secure place to live or work is higher now than ever. Because of this, selecting the proper lock is much more crucial.

The widespread use of smart locks is a sign that their many advantages are meeting the demands of today’s homeowners and business owners. Digital locks provide more adaptability and personalization compared to more conventional locking mechanisms.

6. Systems that help

Do you know how frustrating it is to rummage through your purse or pockets while carrying your giant grocery bags, looking for your keys? Put all that behind you now. Digital solutions provide an alternative to conventional door locks.
7. Allow access through remote access.

Perhaps an unexpected guest has arrived, or a business visitor has arrived early. Sending an electronic key (E-key) to a recipient anywhere in the world is now possible with digital keys.

8. Safer Environment

Intruders may simply break or pick the ancient locks. They won’t be able to use a hammer or any other blunt instrument to break the keyless lock on a smart door. The option to lock and unlock using a mobile app is another perk. This means you may visit Spain and keep your home safe.

9. Universal Fit

Fortunately, a smart lock may be used on any kind of door. You may even put it to work in places like your wine cellar or gun safe. Using a digital system, you may restrict access to locations you do not want children to visit.

benefit-smart lock

A smart lock is a modern security solution that may protect a home, workplace, or commercial building. It provides an effortless command over the whole system. Time is also conserved. If you’re still on the fence, consider the value of your time relative to the cost.

10. Forget about the Hideaway Key.

How long have you been hiding your second set of house keys in a flowerpot on the front porch? You know, the one that draws the most attention?

Turbolock keyless smart locks are the 21st-century alternative to the secret key.Send your kid a passcode the next time he locks himself out of the home since he didn’t bring his keys.


What are the benefits of using locks?

You should always use locks on your most prized possessions. In addition, it prevents pests like flies, rodents, and other animals from entering the dwelling.

How does the smart lock work?

You may decide when and where to unlock your smartphone using Google Smart Lock. Smart Lock lets you add places where the smartphone remains open even when you leave them, as well as Bluetooth devices that prevent the device from locking themselves while connected.

Who first thought about smart locks?

In 1873, James Sargent introduced the world to the first mechanical smart lock with his creation of the time lock. This was a timed lock that would only release at the designated moment. Sargent improved upon this in 1880 by creating time delay locks that unlocked after a certain time.

Do smart locks guarantee safety?

The security of a smart lock is superior to that of a conventional lock. If an intruder attempts to guess your access code too many times, the smart lock’s keypad will automatically lock them out. Also, the more keys you have lying about, the less secure your conventional lock is.

Do smart door locks need a hub?

A smart hub is a central control station with an interactive display that facilitates communication between various smart gadgets.

The smart hub serves as a central point from which you can manage everything in your smart home, including the temperature, the locks, the doors, and the video feed from the cameras.

A smart home hub like the Vivint Smart Hub must integrate your smart lock system with other devices.


There is no question that smart locks are at the top of the list, and there is a solid reason for this. Smart door locks allow you to lock and unlock your door remotely using a smartphone or a central hub.

This not only makes it easier to enter your house without using a key, but it also increases its level of safety.

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Why is my smart thermostat smoking, and what causes a home thermostat to catch fire?



white thermostat at 62

A smart thermostat is much like any other smart gadget on the market. The thermostat allows customers to regulate the temperature in their homes from anywhere using a mobile phone or computer linked to the internet.

Using a WiFi thermostat in your house has several advantages. One benefit is that it reduces your energy bill while making it easier to maintain a comfortable temperature inside.

In addition, you may adjust the temperature in your house to your liking from afar using this gadget. However, it’s important to be aware of smart thermostats’ limitations.

To begin, they are a target of security measures. There are a few causes for their failure as well. Recently, I encountered a device-related query on several online message boards.

If it begins smoking, there is probably a short circuit between your smart thermostat’s wires and the house’s line voltage. Second, a power surge might cause the device’s components to malfunction and start smoking and perhaps catching fire.

There is no question that Smart thermostats may reduce your energy costs. However, there are many potential causes for the devices to malfunction.

However, the issue remains, how can you identify a broken thermostat? We’ll be discussing defective thermostats in depth throughout the remainder of this article.

Smart Thermostat

Can a faulty thermostat really start a fire?

There’s no question that home thermostats may start a fire, but fortunately, this only occurs seldom, such as in the case of a power surge.

Hundreds of thousands of SensiWi-Fi thermostats were recalled in 2018 by the US Consumer Product Safety Commission due to a potential fire hazard. A few reports of thermostat burns came in about that time.

Problems arose when thermostat wires came into touch with the home line voltage.

Thermostats in residential buildings may be a potential fire hazard.

In addition, appliances like your thermostat are susceptible to harm from electrical surges. This might lead to a home fire if the gadget catches fire.

Where did the temperature come from?

It may be quite aggravating when house thermostats start sending out erroneous readings.

Keeping the temperature in your house under control when the thermostat reads that high is next to impossible. Additionally, your energy costs might increase if the gadget is read incorrectly.

There might be a number of causes for the high temperature shown on your thermostat. Let’s take a brief look at some of the most typical explanations:

  • Upgrade the thermostat.

The likelihood of problems occurring increases as the thermostat ages. The inability to work is a typical issue with older thermostats. In a perfect world, though, the only warning you’ll notice is “incorrect readings.”

A smart thermostat, let’s be honest, has an indefinite expected lifetime. Experts, however, estimate that the gadget might function normally for up to 10 years. However, if your thermostat displays very high temperatures, you should investigate how long you’ve used it.

The gadget may need to be upgraded if it’s over 10 years old. If you’ve just recently begun using your house thermostat, though, its advanced age is unlikely to be to blame for any erroneous readings.

  • Sensor problem with the thermostat

In addition to being an older model, a malfunctioning sensor in a smart thermostat might provide inaccurate readings. You might explore these alternatives before investing in a new sensor.

Remove any dust or dirt from the interior of the thermostat first. A dusty sensor might provide inaccurate temperature readings.

Recalibration of the sensor is another option if cleaning the thermostats inside doesn’t solve the problem. A specialist’s help is needed with this. If this doesn’t work, you may need to replace the thermostat’s sensor; however, doing so could be roughly as expensive as purchasing a new thermostat.

  • Position of the Sensor in a Smart Thermostat

If you have a brand-new sensor for your thermostat but are still getting inaccurate readings, the device’s location may be to blame.

More thermostat sensors should be installed if this is the case. Choose gadgets that can communicate with one another for optimal performance. Alternatively, you may need to see an expert for advice on where to place the thermostat’s sensor for optimal performance.

  • Temperature Regulation Problems

An older thermostat may produce inaccurate readings if it is not completely level. You may need to readjust your thermostat if you’re using an older model and it’s not mounted completely flush to the wall. Doing so should result in accurate displays on the gadget’s screen.

How would you know if your home thermostat was malfunctioning?

gray Nest thermostat displaying at 63-  Smart Thermostat

There are a few telltale symptoms that a broken thermostat has been installed in your house. The equipment itself sending forth erroneous readings is the primary indicator.

When the air conditioner is on for an unusually long period, it may be a sign that the thermostat is malfunctioning. The same holds true for the heating system. Check the thermostat if the heat or air conditioning is not turning on and off at the appropriate times.

In addition, if your thermostat is malfunctioning and eventually breaks down, your heating and air conditioning system cannot turn on at all. But before you blame the thermostat, ensure everything is working properly by manually turning on the system.

You know something is wrong when your home’s thermostat doesn’t even turn on. The batteries should be checked and replaced. It could be time to replace the thermostat if it doesn’t heat up after that.


  • Can a thermostat really start a fire?

There is a fire risk if the thermostat’s wires come into contact with the home line voltage.

  • Does a thermostat’s temperature rise above normal?

The thermostat’s surface will warm up when it’s used normally to activate a heating system. The thermostat’s surface will become hotter if the heating equipment is more potent. This is to be expected and will not impact the thermostat’s performance.

  • Is there any indication that the thermostat is failing?

Dolz is an established producer and distributor in the aftermarket industry, and as such, they have a comprehensive selection of thermostats built to exact OEM standards with cutting-edge components.

Our thermostats are OE equivalent and have integrated thermostats that control the coolant flow to the radiator and the timing and intensity of heat addition.

Valid dependability. Completely tried and true.

Excellent standard. Official 2015 ISO 9001 Accreditation.

The best possible layout for optimum effectiveness.

If you see any signs of failure, don’t hesitate to request a replacement thermostat from Dolz.

  • When a thermostat fails, does smoke ensue?

There are many possible causes for smoke or steam coming from the engine, including a coolant leak or faulty valves. Smoke from igniting electrical lines is another possible cause. Overheating and smoke may be caused by a broken water pump or thermostat.

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