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Does the Toyota Prius have blind spot detection?

Yes. In modern Prius models, Blind Spot Monitoring with Rear Cross-Traffic Alert is available, but it isn’t universal across all trims or model years; higher trims or packages typically include it, and you should verify the exact equipment on a specific vehicle.


What blind spot detection does in a Prius


Blind spot detection uses radar sensors in the rear corners of the vehicle to monitor adjacent lanes. When a vehicle enters your blind spot, an indicator lights up in the corresponding side-view mirror, and some systems also provide an audible alert if you signal a lane change. Rear Cross-Traffic Alert can warn you about traffic approaching from the sides when you’re backing out of a space. While helpful, BSM is a assistive feature and does not replace safe driving practices or attentive driving in all conditions.


Availability by generation and trim


The following overview explains how Blind Spot Monitoring is typically packaged across Prius generations. Exact equipment can vary by market and year, so always check the specific vehicle’s window sticker or Toyota’s official specs.



  • Gen 4 Prius (roughly 2016–2021): Blind Spot Monitor with Rear Cross-Traffic Alert is usually available on higher trims (such as Three, Four, and Touring) or when the Technology/Safety Package is selected. It is not typically standard on the base Two/Two Eco trims.

  • Gen 5 / 2023–present Prius: Blind Spot Monitor with Rear Cross-Traffic Alert is more commonly included on mid-to-high trims (for example XLE and Limited) or via optional packages on lower trims. Availability can vary by market.


The bottom line is that Blind Spot Monitoring on the Prius is not universal across all trims or model years. If you want this feature, confirm the exact equipment on the specific vehicle you’re considering.


How to know if your Prius has BSM


Use these steps to confirm whether a particular Prius includes Blind Spot Monitoring and related features:



  1. Check the side mirrors for a small illuminated icon that lights up when a vehicle is detected in the blind spot.

  2. Look at the instrument cluster or dashboard for a warning light or message indicating Blind Spot Monitor or Rear Cross-Traffic Alert.

  3. Review the vehicle’s window sticker or owner’s manual for wording such as "Blind Spot Monitor," "BSM," or "Rear Cross-Traffic Alert."

  4. Ask the dealer or review the build sheet to verify whether your trim includes BSM or if it’s part of an optional package.


Bottom line: If you don’t see these indicators or listings, the Prius may not include Blind Spot Monitoring on that specific model, or it may be packaged differently depending on your region.


Summary


Blind Spot Detection is included on many newer Prius models, especially mid-to-high trims or with optional packages. It is not guaranteed on every trim or year, so prospective buyers should verify the exact equipment on the vehicle in question by checking the window sticker, owner’s manual, or asking the dealer for the precise specs. When present, BSM and Rear Cross-Traffic Alert can enhance lane-changing and parking safety, though they should be used in conjunction with attentive driving.

Which Toyota models have a Blind Spot Monitor?


Many new Toyota models come with Blind Spot Monitor (BSM), including the Camry, Corolla, Highlander, RAV4, and Prius. This safety feature uses radar to alert the driver to vehicles in their blind spots, with a light on the side mirror and often a warning sound. Many models also include Rear Cross-Traffic Alert (RCTA), which helps you when reversing out of a parking space.
 
This video demonstrates how Toyota's Blind Spot Monitor works on the Yaris model: 1mHelpful StuffYouTube · Jul 30, 2023
Toyota models with blind spot detection
4Runner, Avalon, bZ4X, Camry, C-HR, Corolla, Grand Highlander, Highlander, Land Cruiser, Prius, RAV4, Sequoia, Sienna, Tacoma, and Venza. 
You can watch this video to learn how to adjust blind spot monitor settings on a Toyota Rav4: 58sMatt’s Toyota ReviewsYouTube · Jul 15, 2025



Does Prius have blind spot detection?


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How do I turn on my Toyota Blind Spot Monitor?


Now when I turn it back. On. It's going to illuminate in your mirror. So it shows you that. So I'll turn it off turn it on again you see how it pops up. So that's your blind spot monitor.



What is the most common problem with Toyota Prius?


Top Toyota Prius Problems

  • Tires may wear out prematurely.
  • The hight voltage hybrid battery may fail prematurely.
  • Problems may develop with the fuel tank liner.
  • Toyota Prius inverter coolant issue indicated by engine light.
  • Toyota Prius no dashboard lights due to faulty capacitor on odometer board.


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Kevin Bennett

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Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.