Blind Spot Monitoring: A Worthy Investment For Subaru Drivers?

Blind spot monitoring is a safety feature that uses technology such as radar and sensors to alert drivers of vehicles or objects outside their field of vision. This feature is particularly useful for drivers who are unable to check their blind spots easily or who feel they need that extra reassurance when driving. While some Subaru models have blind spot detection as a standard feature, others do not, and it can be difficult and costly to add it to a vehicle after purchase.

Blind spot monitoring worth for older Subaru models

Blind-spot monitoring is a feature that provides drivers with critical support in areas where they need it most: in their blind spots. This feature is particularly useful for older Subaru models, which may not have the same level of visibility and safety features as newer vehicles.

One of the main benefits of blind-spot monitoring is enhanced overall safety. This system acts as a second set of eyes, constantly monitoring adjacent lanes and nearby objects, and alerting drivers to potential hazards with visual or auditory cues. This can be especially useful for older Subaru models, which may have larger blind spots or less advanced safety features.

Another advantage of blind-spot monitoring is driver reassurance. This system gives drivers greater confidence and peace of mind while executing driving maneuvers like merging or changing lanes, even in challenging conditions such as driving at night or in the rain. This can be particularly beneficial for older Subaru models, as their drivers may feel less confident in their vehicle's capabilities compared to newer models.

Additionally, blind-spot monitoring enhances visibility. The sensors and cameras used in this system provide drivers with an expanded field of vision, allowing them to see areas that may not be visible using mirrors alone. This is especially useful for older Subaru models, as their mirrors may not provide the same level of adjustability and visibility as newer models.

Finally, blind-spot monitoring helps drivers maintain focus. This system provides automated alerts, eliminating the need for drivers to strain or take their eyes off the road ahead. This can be especially beneficial for older Subaru models, as their drivers may be more prone to distractions or physical discomfort when driving.

While blind-spot monitoring can be a valuable feature for older Subaru models, it's important to note that adding this feature as an aftermarket upgrade can be challenging. Subaru vehicles are designed with specific option packages, and adding features like blind-spot monitoring may require a significant amount of wiring, sensors, and software modifications. In some cases, it may be necessary to trade in for a newer model or choose a different vehicle that offers this feature as standard.

Aftermarket blind spot monitoring kits

Blind spots can be dangerous and stressful, and while mirrors can help, they don't always eliminate blind spots. Aftermarket blind spot monitoring kits can be a great solution to this issue, providing an extra set of eyes on the road and increasing your driving awareness.

There are a few options for Subaru owners who want to add blind spot monitoring to their vehicle. One option is to purchase a kit such as the Accele BSS200 Blind Spot Sensor Kit, which includes LED lights and an audible warning. However, reviews for this kit are mixed, and it may not be a straightforward installation process. Another option is to add small convex mirrors to your side-view mirrors, which can help eliminate blind spots without the need for electronics. This option is relatively inexpensive and easy to install, but may not provide the same level of coverage as a sensor-based system.

If you're considering an aftermarket blind spot monitoring kit, it's important to do your research and choose a kit that is compatible with your vehicle. Some kits may require professional installation, so be sure to consult a service centre if you have any questions or issues during the installation process.

Overall, aftermarket blind spot monitoring kits can be a great way to improve your driving safety and peace of mind, especially if you own a larger vehicle or have difficulty turning your head to check blind spots.

Subaru's stance on aftermarket modifications

Subaru has a history in rally racing and has a range of racing accolades to its name. The company's unique layout, featuring a horizontally opposed boxer engine and an all-wheel-drive drivetrain, gives its vehicles an ultra-low centre of gravity, resulting in superior handling. This, along with its impressive safety features, has helped make Subaru one of the most trusted performance brands.

Subaru's vehicles, particularly the WRX and WRX STI, have a strong following among car enthusiasts, who are always looking for ways to modify and improve their vehicles. There is a range of aftermarket parts available for Subarus, and the company itself offers a range of performance parts and upgrades.

However, Subaru does not make it easy to add certain features to its vehicles after they have been purchased. For example, adding blind-spot monitoring to a Subaru that didn't come with it from the factory can be difficult and expensive, requiring a range of parts, including sensors, mounts, wiring harnesses, and side-view mirrors with indicators. Even then, there is no guarantee that the feature will work.

In terms of insurance, some companies may not cover aftermarket modifications, or may only cover the cost of aftermarket parts in the event of a claim, rather than the cost of OEM parts. It is important to check with your insurance company before making any modifications to your vehicle to ensure that you are still covered.

Subaru's official blind spot monitoring system

Blind Spot Detection (BSD) is an innovative safety feature that can be found in many Subaru vehicles. It was introduced in 2014 and has been improved year after year. BSD uses radar and a series of sensors placed on and around the vehicle to enhance safety and peace of mind. These sensors constantly monitor adjacent lanes and nearby objects, relative to the driver's designated blind spot zone. When another vehicle enters this area, the sensors detect it and trigger an alert, such as a blinking light on the corresponding side mirror, sometimes accompanied by a beeping or clicking noise. This lets the driver know to use added caution when shifting lanes or merging.

The BSD system in Subaru vehicles engages automatically and does not require any action from the driver. However, if needed, the system can be disabled by toggling a switch located in the dash area and/or on the infotainment screen. The warning light is typically located on the inner rim of each side mirror. In many Subaru models, the BSD system works alongside a similar feature called Rear Cross-Traffic Alert, which can be controlled with a single switch or touchscreen toggle.

BSD is available on many Subaru models and standard on certain trims, including the 2020 and 2021 model years. While it is a valuable feature that enhances safety and driver confidence, it is not easily added to older Subaru models as it requires dedicated wiring, sensors, and mounts.

Some Subaru owners have expressed disappointment that their vehicles did not come equipped with BSD, and aftermarket options can be limited and challenging to install. It is recommended to purchase a vehicle that already has BSD installed or to opt for a different brand that offers it as a standard feature.

Overall, Subaru's official BSD system is a valuable feature that enhances safety and provides peace of mind for drivers. While it may not be possible to add it to all models, it is a worthwhile consideration for those in the market for a new vehicle.

DIY blind spot monitoring

Blind-spot monitoring systems can cost $1,000 or more if packaged with other options, but you can get the same protection for free by adjusting your mirrors properly.

According to an engineering paper by George Platzer, called "The Geometry of Automotive Rearview Mirrors – Why Blind Zones Exist And Strategies To Overcome Them", you can eliminate blind spots by adjusting your mirrors in the following way:

• Lean your head against the driver's window and adjust the mirror outward so that only a sliver of the side of your vehicle is visible.
• Lean towards the middle of the vehicle and adjust the passenger-side mirror outward so that only a sliver of the side of your vehicle is visible from that side, too.

If you do this correctly, you will be able to see a vehicle in your rearview mirror, then in your side-view mirror, and then in your peripheral vision as it passes you.

However, if you are still interested in a DIY blind-spot monitoring system, there are a few options available. One solution is to purchase small convex mirrors that can be mounted near the outside edge of your side mirrors. These are cheap and effective, especially if your side mirrors are already adjusted properly.

There are also aftermarket blind-spot monitoring systems available, which typically consist of sensors and indicators. The sensors use a variety of technologies, such as sonar, radar, and lidar, to detect hazards, while the indicators alert you to potential dangers through visual LED lights and alarms. These systems can be purchased as custom-designed kits for a variety of vehicles and can be installed by following the included instructions or seeking professional help.

It is important to note that even with blind-spot monitoring systems, you should continue to be a cautious driver and use your mirrors and check your blind spots manually.

Frequently asked questions