5 Westinghouse iGen4500 Problems and Solutions

Westinghouse iGen4500 Problems

At times, your Westinghouse iGen4500 may not start, or when it starts, the engine becomes erratic. Fluid might also leak. More so, the display may have an issue and there might be no electrical output.

When you experience Westinghouse iGen4500 problems, acting swiftly is a must. If you’re clueless about what to do, read on and learn the basic solutions. The table below presents a quick summary of what this article will talk about.

Failure to Start Spray starter fluid to the air intake, fix a loose cable, check the spark plug, set the choke
Fluid Leaks Check if you are eligible for a free repair, check the fuel level and coolant hoses
No Electrical Output Tug the connector firmly to the plug, inspect the power cord and replace it when necessary
Erratic Engine Clean the air filter
Display Issues Contact Westinghouse and change the display

Westinghouse iGen4500 Common Issues

While it is made by a reputable brand, Westinghouse generator problems can be common, specifically in the iGen4500. It can be frustrating, but don’t worry. Below is a quick look at some of the issues and potential solutions worth a shot.

1. Failure to Start


Electric start not working is one of the most common problems you’ll encounter in Westinghouse iGen4500. Some users reported that they already changed the generator’s oil, hoping it would fix the problem, but it did not.

  • A starter fluid can provide a potential solution to this problem. Spray it on the air intake on the left side of the generator, and this could make it easier for the motor to fire up.
  • It’s also possible that you have a gummed-up carburetor. This is the case if you had gas sitting for a long time. In this scenario, check the condition of the spark plug, as it might need a replacement.
  • More so, the problem could also be with a loose cable. With the generator open, look for a loosened cable and snap it back in place. This can happen for several reasons, such as movements during shipping.
  • Manual setting of the choke can also be a quick fix. Try putting the choke in the start or closed position. This is especially the case if you’re experiencing problems in manual starting.
  • In case the generator starts but shuts down immediately, the oil or fuel level may be too low. It’s also possible that the fuel is dirty or the air filter needs cleaning. To deal with these issues, replace the fuel or oil and clean the filter.

2. Fluid Leaks


Your generator comes with different types of fluids, and they can be prone to coolant leaking. One of the most common reasons is overuse. If not given immediate attention, it can cause system failure.

In addition, these generators have also been the subject of a recent recall. The issue is that the fuel can leak from the filter. This can be a fire hazard, so it’s important to address it effectively for your safety. It can also be the reason why the generator won’t start.

If your generator is one of the recalled units, contact the dealer or seller. This can make you eligible for a free repair. Also, frequently check the fuel levels, making sure they are not more than what is recommended.

Replace the coolant hoses as well if they are broken.

3. No Electrical Output


You might experience the generator making noise, which means it’s running, but the problem is that it does not generate any electricity to power the plugged appliances.

You might have problems with the reset breaker or the generator power cord in this case. Alternatively, the problem could be with the appliance and not with the generator.

If there’s no electrical output, one of the first things to do is check the plug connector, making sure that it is firmly tucked. Also, check the condition of the power cord and replace it when it’s damaged.

More so, when there is no power at AC receptacles, it could also be because the Output Ready LED is off while the generator’s overload light is on. Inspect the air inlet and AC load in this situation, then turn the generator off and power it on.

4. Erratic Engine


The engine’s running, so you might assume the generator’s working just fine. However, it suddenly becomes erratic. Also, the RPM isn’t stable. There can be several culprits to this problem. For instance, there could be dirt build-up in the air filter.

An easy solution is to clean the generator’s air filter. By getting rid of the debris, you can make the engine run better.

However, do note that it’s normal for the applied load to cycle on and off during the generator’s operation, which may be causing the changes in the RPM.

5. Display Issues


Your generator might run as it normally would and provide the power your appliances need. The only problem is the display not working. It’s showing 0 or incorrect values for the fuel load and voltage, making the machine hard to monitor.

The best thing that you can do is contact Westinghouse, especially if the generator is still under warranty.

Some users reported that they received a replacement for the display panel. If you’re not confident of your DY skills, ask for professional help to replace the display.

Maintenance Tips for iGen4500 Generator

After a quick review of the potential problems and solutions, let’s have a rundown of the best ways to maintain the generator’s peak functionality:

  • Check engine oil regularly, preferably before every use. A regular oil change is also necessary, which should be after the first month of use or the first 25 hours of operation.
  • Clean the air filter once you have been operating the generator for six months or within the first 50 hours of its use.
  • Inspection and cleaning of the spark plug and spark arrestor every six months are also necessary. Replace them when needed.
  • Check the manual and religiously follow the recommendations from the manufacturer.


Experiencing Westinghouse iGen4500 problems can be annoying, but luckily, many of them can be resolved through DIY steps. But if you’re not confident that you can handle it yourself, it’s best to ask for professional help. Otherwise, you might end up making the problem worse.

Whether the generator is failing to start, fluid is leaking, electrical output is lacking or the engine’s running erratically, and the display’s not working properly, act immediately. The longer you wait, the more damage the generator might sustain.

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