The fourth-generation Toyota Prius (2015-present) redefined hybrid technology, quickly becoming the gold standard in efficiency and reliability. Awarded multiple accolades upon launch – including the Green Award at the 2016 Auto Express New Car Awards and consecutive wins for Most Economical Car – the Prius stands out not just for its fuel economy but for its proven longevity. Toyota’s extended warranty coverage, up to 10 years or 100,000 miles (with continued servicing at a dealership), further reinforces buyer confidence.
Why This Matters: The Prius’s success is significant because it normalized hybrid vehicles. While Honda’s Insight predated it, Toyota’s marketing and engineering made the Prius the go-to choice for drivers seeking fuel savings without compromising dependability. Today, with rising fuel costs and increasing environmental awareness, a used Prius represents a smart, practical option for budget-conscious consumers.
Model History and Availability
The Prius first arrived in the UK in 2000, with subsequent generations refining the formula. The Mk4, introduced in late 2015, marked a substantial leap forward. A plug-in hybrid (PHEV) variant followed in 2017, offering a limited all-electric range. A minor refresh in 2019 added optional all-wheel drive (rare in the UK) and improved smartphone integration.
Current used market prices range from around £12,500 for earlier models with higher mileage to over £20,000 for low-mileage, recent examples. The hybrid system’s durability means even high-mileage Priuses remain viable options.
Powertrains and Trims
All Mk4 Priuses use a 1.8-liter petrol engine paired with an electric motor and a continuously variable transmission (CVT). The standard hybrid offers exceptional fuel economy, while the PHEV adds a 34-mile all-electric range for shorter commutes.
Trim levels include:
- Active: Basic but well-equipped with LED headlights, reversing camera, and climate control.
- Business Edition: Adds wireless phone charging, blind-spot monitoring, and heated seats.
- Business Edition Plus: Includes self-parking and larger wheels.
- Excel: Top-spec with leather trim and a premium JBL sound system.
The used market sees minimal price difference between hybrid and PHEV models, with the hybrid retaining its value slightly better.
What to Look For
The Prius is renowned for reliability, but certain checks are essential.
- Recalls: The Mk4 Prius has been subject to six recalls, including issues with the parking brake, airbags, and hybrid system capacitors. Verify that any potential purchase has had these addressed.
- Battery Health: While the hybrid battery is durable, it will degrade over time. Look for signs of reduced electric range or sluggish performance.
- Service History: Regular maintenance is crucial. The Prius follows a tiered service schedule (Intermediate, Full, Full Plus), with coolant renewal recommended at 100,000 miles.
- Tech: Models from 2020 onwards feature Apple CarPlay and Android Auto, enhancing usability.
Alternatives
If the Prius doesn’t fit your needs, consider these alternatives:
- Toyota C-HR/Lexus CT 200h: Sharing the Prius powertrain, these offer similar efficiency but different styling.
- Hyundai Ioniq: A more conventional-looking hybrid with competitive pricing.
- Toyota Corolla Hybrid: Another solid option with the same reliable engine.
- Hybrid SUVs (Ford Kuga, Honda CR-V): For those prioritizing space and practicality.
Safety and Reliability
The Prius Mk4 earned a maximum five-star safety rating from Euro NCAP in 2016. Standard safety features include blind-spot monitoring, rear cross-traffic alert, and advanced driver-assistance systems.
Owner surveys consistently rate the Prius highly for reliability, running costs, and overall satisfaction. Its interior, while unconventional, is well-built and offers good cabin space (though the Plug-in model’s rear headroom is limited).
Conclusion: The Toyota Prius Mk4 remains a compelling choice in the used car market. Its blend of fuel efficiency, reliability, and proven technology makes it a smart investment for drivers seeking a dependable and economical vehicle. By thoroughly inspecting any potential purchase and verifying recall compliance, buyers can enjoy years of trouble-free motoring.
