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The Lowdown on the Common Subaru Headlight Problems - Subimods.com

The Lowdown on the Common Subaru Headlight Problems

If you own a Subaru, you've probably noticed that the headlight bulbs seem to burn out faster than they do on other cars. This can be frustrating, especially if you're constantly having to replace them. 

There are a few reasons why Subaru headlight bulbs tend to burn out more quickly. One reason is that the bulbs are located behind the grille, which means they're more exposed to road debris. This can cause the bulbs to crack and break, which leads to premature failure.  

Different headlight problems have their unique causes, so to stay on top of your Subaru's performance, it's worth exploring the most common headlight issues you may run into along the way. 

Shedding Light on the Common Subaru Headlight Problems 

1. Faded or Cloudy Headlight Lenses 

Subaru headlight lenses are made of polycarbonate, a durable plastic that is resistant to scratches and weathering. But over time, this material can become clouded or faded, reducing the amount of light that can pass through. This can be a major problem, as it significantly reduces your visibility while driving at night. 

There are a few different ways to clean your headlight lenses, but it is crucial to be careful not to damage the lenses in the process. You can try using a polish to clean the lens, but if these don't work, you may need to replace the lenses entirely. 

2. Headlight Beams Don't Project Far Enough 

If you find that your headlight beams don't seem to be projecting far enough, it could be a sign that your headlights need to be adjusted. Headlights can become misaligned over time, decreasing visibility while driving at night. Fortunately, adjusting your headlights is a relatively easy process that you can do yourself. 

To adjust your headlights, you'll first need to locate the adjustment screws. These are usually located on the back of the headlight housing. Once you've found the adjustment screws, you'll need to use a screwdriver to turn them. Turning the screws clockwise will raise the headlight beam while turning them counterclockwise will lower it. 

3. Corroded Headlight Components

Corrosion is another common headlight problem, especially in older cars. Over time, the metal components in your headlight assembly can corrode, causing the headlight to stop working. 

If you notice corrosion in your headlight assembly, it's important to have it repaired as soon as possible. Otherwise, the corrosion can cause even more damage, leading to even more serious problems.

4. Headlights No Longer Work 

If your Subaru's headlights have completely stopped working, it could be due to a problem with the headlight switch, a blown fuse, or a problem with the wiring. Whatever the cause, the verdict is clear: you must replace your headlights. 

The Bottom Line: The Importance of Giving Your Subaru Headlights the TLC It Deserves

When it comes to your car, the headlights are one of the most critical safety features. Not only do they help you see at night, but they also allow other drivers to see you. That's why it's essential to keep your headlights in good working order.  

Unfortunately, even the best headlights can run into problems from time to time. If you're having trouble with your Subaru's headlights, you're not alone. If you're having trouble with your Subaru's headlights, don't hesitate to take your car to a mechanic.  

They can help you diagnose the problem and find a solution, ensuring that you can get back behind the wheel with greater peace of mind. 

Are You Looking for Subaru Aftermarket Accessories? 

If you're looking for Subaru aftermarket parts, you've come to the right place! At Subimods, we offer a wide selection of aftermarket accessories for Subaru vehicles, including interior and exterior accessories, performance parts, and more.  

Whether you're looking to upgrade your Subaru's look or performance, we've got the perfect aftermarket accessory for you. So, what are you waiting for? Browse our selection of Subaru aftermarket accessories today and find the perfect upgrade for your vehicle!

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Comments

Don Brown - November 10, 2025

I have a 2019 Subaru Outback with a problem that recently drained my vehicle battery such that it would not start. Once I got it jump started, there was a little red light lighted figure on the dashboard that stayed on when I shut off the engine and locked the doors. I was concerned that the battery might be drained again if left overnight, but this morning the red light was out and the car started up quickly and easily. But it left me wondering if I have all the knobs, dials, and switches in the correct position. I am much better at figuring out the meaning of labels when they are written in English than when experiencing difficulty determining the meaning of the symbol.
I may need to visit the Subaru dealer once again so they can explain how things work one more time. Problems of this type are very time-consuming and frustrating!

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