Subaru Headlight Burnout
Subaru headlights are known to burn out faster than those of other vehicles. This issue has been reported by many Subaru owners, particularly for certain model years like 2011-2012. There are several factors that contribute to this problem:
1. Wiring and Corrosion: Some owners have reported problems with the wiring harness and corrosion, which can lead to faster burnout of the headlights.
2. Daytime Running Lights (DRL): The DRL feature, which is designed to improve visibility during the day, may contribute to faster headlight burnout. Disabling the DRL feature might extend the life of the bulbs, but it is not recommended as it sacrifices safety.
3. Electrical Spikes: There are rumors that electrical spikes in the Subaru electrical system can cause headlights to burn out more quickly.
4. Quality of Bulbs: Some owners have reported that aftermarket bulbs, such as Sylvania Silverstars, have a shorter lifespan compared to OEM bulbs.
5. Installation and Maintenance: Improper installation or loose connections can cause excessive heat, leading to faster burnout of the bulbs.
It’s important to note that not all Subaru models or model years experience this issue to the same extent. While some owners have reported frequent burnouts, others have not experienced any problems. Additionally, Subaru has offered warranty extensions for certain model years in the past, but these extensions may have expired.
If you are experiencing frequent headlight burnout in your Subaru, it is recommended to consult with a Subaru dealership or a qualified mechanic to diagnose and address the issue. They can provide guidance on the best course of action to resolve the problem.
Please note that the information provided is based on reports from Subaru owners and may not apply to every Subaru vehicle.
Contents
- Why are my headlights only lasting a year?
- How long do Subaru headlights last?
- What car headlight lasts the longest?
- How long should a car headlight last?
- What are the longest lasting car headlights?
- What are the longest lasting headlights?
- How much does it cost to replace headlights on a Subaru?
- What is the headlight problem with the 2011 Subaru Outback?
- How can I make my headlights last longer?
- Why do my headlights burn out so quickly?
Why are my headlights only lasting a year?
Other Factors That Affect Headlight Lifespan
The higher voltage, consequently, can shorten a bulb’s life. Frequently driving over rough, bumpy roads also can shorten halogen bulb life by damaging the filaments. If you drive on rough roads frequently, you may find that your headlights require replacement more often.
How long do Subaru headlights last?
LED headlights are very common on vehicles these days, and these headlights can last for as long as 30,000. Because LED headlights are designed to last for so long, you might have a connection issue if your LED headlights start to fail sooner than expected.
What car headlight lasts the longest?
Generally speaking, halogen needs to to be replaced most frequently while LEDs last the longest. Each type has its own benefits and drawbacks, though. Halogen headlights, for example, aren’t supposed to last as long as xenon high-intensity-discharge lights, though the latter are far more expensive.
How long should a car headlight last?
Headlight Bulb Lifespan
| Bulb Type | Max Brightness | Avg Lifespan |
|---|---|---|
| Halogen Bulbs | 150% | 14 months |
| HID Conversion Bulbs | 450% | 23 months |
| OE Xenon Bulbs | 200% | 20 months |
| LED Bulbs | 300% | 42 months |
What are the longest lasting car headlights?
LEDs are said to last longer than both halogen and xenon (and use less energy) but, depending on the type and number required, are more expensive than either halogen or high-intensity-discharge. LEDs for headlights are a recent development designed to replace halogen and xenon headlights.
What are the longest lasting headlights?
There are three main choices for headlights: halogen, HID and Light Emitting Diode (LED). The longest-lasting is LED, but there are legal restrictions.
How much does it cost to replace headlights on a Subaru?
Usually, you can expect to pay around $120 – $170 to replace your headlights.
What is the headlight problem with the 2011 Subaru Outback?
The lawsuit names the 2010-2011 Outback and says voltage surges pass through the system, causing the lights fail. The problem seems to be made worse when the lights are put in automatic mode. For what it’s worth, Subaru recommends you keep your lights in “auto mode.”
How can I make my headlights last longer?
And nicks. So i went with expel. They’re a good name brand i’m not sponsored by them or anybody else in this video. It was about 50 or 60 bucks. So it’s not that cheap.
Why do my headlights burn out so quickly?
TEMPERATURE EXTREMES
If you do an excessive amount of night driving or you’re in a jurisdiction that requires daytime running lights, the increased amount of time that your lights are on will heat the filament to a higher temperature, possibly causing premature filament breakage.
