How to Replace a 2018 Subaru Forester Tail Light Bulb: Everything You Need to Know
If you're a proud owner of a 2018 Subaru Forester, you know how important it is to keep your vehicle in top condition. And when it comes to safety, having functioning tail lights is crucial. Not only do they help you see at night, but they also let other drivers know when you're braking or turning. So when one of your tail light bulbs burns out, it's important to replace it as soon as possible.
In this comprehensive guide, we'll walk you through everything you need to know about replacing a 2018 Subaru Forester tail light bulb. From how it works to the benefits and cost, we've got you covered. We'll also provide you with a comparison of the best brands, maintenance tips, and even a case study. So let's dive in!
How It Works
The tail light bulb in your 2018 Subaru Forester is an essential component of your vehicle's lighting system. It's responsible for illuminating the rear of your car, making it visible to other drivers on the road. The tail light bulb is typically located in the taillight assembly, which is located on the rear of your vehicle.
When you turn on your headlights, the tail light bulb also turns on, providing a red light that is visible to other drivers. This is especially important at night, as it helps other drivers see your vehicle and avoid accidents. The tail light bulb also lights up when you hit the brakes, indicating to other drivers that you are slowing down or stopping.
Benefits
Replacing your 2018 Subaru Forester tail light bulb has several benefits. The most obvious benefit is that it helps keep you safe on the road. Without functioning tail lights, other drivers may not be able to see you, increasing the risk of accidents.
Replacing your tail light bulb can also improve the overall appearance of your vehicle. A burned-out or dim tail light bulb can make your car look old and neglected. By replacing it, you can give your car a fresh, well-maintained look.
Cost
The cost of replacing a 2018 Subaru Forester tail light bulb can vary depending on where you take your vehicle and the type of bulb you choose. On average, you can expect to pay between $10 and $30 for a single tail light bulb. If you take your vehicle to a dealership or mechanic, you may also have to pay for labor costs.
However, replacing a tail light bulb is a relatively simple task and can be done at home with basic tools. This can save you money on labor costs and make the overall cost of replacement more affordable.
Price
The price of a 2018 Subaru Forester tail light bulb can vary depending on the type and brand you choose. Generally, LED bulbs tend to be more expensive than traditional halogen bulbs. However, LED bulbs also have a longer lifespan and use less energy, making them a cost-effective option in the long run.
The price of a single LED tail light bulb can range from $20 to $50, while a halogen bulb can cost between $10 and $20. Keep in mind that you may also need to purchase a pair of bulbs if both of your tail lights need to be replaced.
Installation
Replacing a tail light bulb on your 2018 Subaru Forester is a simple process that can be done at home with the right tools and a little bit of patience. Here's a step-by-step guide on how to replace a tail light bulb:
Step 1: Gather Your Tools
Before you begin, make sure you have all the necessary tools. You will need a screwdriver, a pair of gloves, and a replacement tail light bulb. It's also a good idea to have a clean cloth on hand to wipe down the taillight assembly.
Step 2: Locate the Taillight Assembly
The taillight assembly is located on the rear of your vehicle, usually on the driver's side. You may need to open the trunk or remove a panel to access it.

Step 3: Remove the Cover
Once you have located the taillight assembly, you will need to remove the cover. This can usually be done by unscrewing a few bolts or clips.
Step 4: Remove the Old Bulb
Once the cover is removed, you can access the tail light bulb. Carefully remove the old bulb by twisting it counterclockwise and pulling it out. Be careful not to break the bulb or damage the socket.
Step 5: Install the New Bulb
Take your new tail light bulb and carefully insert it into the socket. Twist it clockwise to secure it in place.
Step 6: Test the New Bulb
Before you put everything back together, it's important to test the new bulb. Turn on your headlights and hit the brakes to make sure the tail light is working properly.
Step 7: Reassemble the Taillight Assembly
If the new bulb is working, you can reassemble the taillight assembly by replacing the cover and securing it with the bolts or clips.
Symptoms of a Burned-Out Tail Light Bulb
If you're not sure whether your 2018 Subaru Forester tail light bulb needs to be replaced, here are some common symptoms to look out for:
- The tail light is not turning on when you turn on your headlights
- The tail light is not turning on when you hit the brakes
- The tail light is dim or flickering
- You receive a "tail light out" warning on your dashboard
If you notice any of these symptoms, it's important to replace your tail light bulb as soon as possible to ensure your safety on the road.
Comparison of Best Brands
When it comes to choosing a replacement tail light bulb for your 2018 Subaru Forester, there are several well-known brands to choose from. Here's a comparison of some of the best brands on the market:
| Brand | Type | Price Range | Benefits |
|---|---|---|---|
| Philips | Halogen | $10-$20 | Long-lasting, bright light |
| Sylvania | Halogen | $10-$20 | Energy efficient, affordable |
| Philips Vision LED | LED | $20-$50 | Long lifespan, energy efficient |
| Sylvania SilverStar Ultra | LED | $20-$50 | Highly rated, bright light |
When choosing the best brand for your 2018 Subaru Forester, consider the type of bulb you prefer, your budget, and the benefits that are most important to you.
Maintenance Tips
To ensure your tail light bulbs last as long as possible, it's important to follow these maintenance tips:
- Regularly check your tail lights to make sure they are functioning properly
- Clean your taillight assembly regularly to remove any dirt or debris that may affect the bulbs
- Replace your tail light bulbs as soon as they burn out
- Consider upgrading to LED bulbs for a longer lifespan and more energy efficiency
Vehicle Model Examples
The 2018 Subaru Forester is not the only vehicle that requires tail light bulb replacements. Here are some other popular car models that may require similar maintenance:
- 2018 Toyota RAV4
- 2018 Honda CR-V
- 2018 Mazda CX-5
- 2018 Ford Escape
- 2018 Jeep Wrangler
These vehicle models may have similar tail light bulb replacement processes, but it's always best to consult your vehicle's manual for specific instructions.