2016 Toyota Prius IV (XW50) Dimensions, Size & Specs

The Toyota Prius IV is 1760 mm (69.3 inches) wide, which offers a comfortable interior cabin width for passengers while maintaining a sleek profile suitable for tight urban spaces. The height of the vehicle is 1470 mm (57.9 inches), contributing to good headroom inside and an aerodynamic shape to optimize fuel efficiency. These dimensions help the Prius IV achieve a balanced stance on the road, improving stability without making the vehicle overly bulky, thus aiding parking and maneuvering in confined spaces.

The curb weight of the Toyota Prius IV ranges between 1375 kg and 1530 kg (approximately 3,031 to 3,373 pounds). This relatively light weight, considering hybrid battery components and safety equipment, contributes significantly to the Prius's excellent fuel efficiency and nimble handling. A lighter vehicle requires less energy to accelerate and maintain speed, which enhances the electric motor and internal combustion engine's effectiveness in the hybrid system. The weight range variation depends on trim level and optional features, which may add extra components but still keep the car efficient and agile.

The Toyota Prius IV offers a luggage capacity of 191 liters (approximately 6.7 cubic feet) when the rear seats are in use, which is modest but typical for hatchback models focused on passenger space. When the rear seats are folded down, the luggage capacity dramatically increases to 1204 liters (around 42.5 cubic feet), creating ample space for larger items, groceries, or even moderate transport needs. This versatility makes the Prius IV practical for daily commuting, weekend trips, or carrying bulky cargo when necessary, balancing passenger comfort with utility.

The Toyota Prius IV has a ground clearance of 123 mm (4.84 inches). This relatively low clearance is designed to optimize aerodynamic efficiency and reduce drag, which is critical for maximizing fuel economy in a hybrid vehicle. While this height means the Prius might not be ideal for rough off-road conditions, it is sufficient for most urban environments, including driving over speed bumps and uneven pavement. Drivers should exercise some caution on very rough or uneven terrain, but generally, it handles standard road irregularities competently.

The Toyota Prius IV comes with several tire and rim size options, including rims sized 6.5J x 15, 7J x 17, and 6J x 15 inches. The tire sizes offered include 195/65 R15, 215/45 R17, and 215/45 R17. Smaller 15-inch rims with higher profile tires typically provide a more comfortable ride by absorbing road imperfections better, while the larger 17-inch rims with lower profile tires enhance handling precision and sporty aesthetics. This range allows buyers to select configurations that favor either comfort or sportier handling depending on personal preference and driving conditions.

Yes, the Toyota Prius IV comfortably fits into a standard residential garage. With a length of up to 4645 mm (about 15.24 feet), width of 1760 mm (approximately 5.77 feet), and a height of 1470 mm (about 4.82 feet), the Prius IV falls well within typical garage dimensions, which generally are at least 6 meters (19.7 feet) deep by 3 meters (9.8 feet) wide. This makes parking and storage convenient, with extra space remaining for safe door opening and movement around the vehicle inside most residential garages.

Compared to its predecessor, the Prius III (XW30), the Prius IV (XW50) is slightly larger and heavier. The Prius IV has increased in length to a range of 4540-4645 mm compared to the Prius III’s 4450 mm length, providing more interior and cargo space. The width remains fairly similar, but the Prius IV’s curb weight has increased slightly due to more advanced hybrid technology and additional safety features, ranging from 1375 to 1530 kg compared to the Prius III's approximately 1360-1460 kg. These changes improve comfort, fuel efficiency, and driving dynamics, reflecting Toyota’s advances in hybrid technology and design refinement.

When compared to similar hybrid hatchbacks from the 2015-2018 period, such as the Hyundai Ioniq and Honda Insight, the Prius IV is generally comparable or slightly larger in length and width. For instance, the Hyundai Ioniq measures about 4470 mm in length, making the Prius IV marginally longer, which translates to modestly more interior and cargo space. The Prius often stands out with its optimized aerodynamic shape and slightly heavier curb weight due to its sophisticated hybrid battery system and build quality. Overall, it fits well within its class and offers a balanced size for both urban and highway driving.

The Toyota Prius IV has a maximum weight ranging from 1790 kg to 1930 kg (approximately 3946 to 4255 pounds) depending on configuration, which includes passengers, fuel, cargo, and optional equipment. The roof load capacity is 75 kg (about 165 pounds), allowing for additional cargo storage with roof racks or carriers. These specifications are important for ensuring vehicle safety and maintaining proper handling and braking performance. Staying within these limits prevents undue wear on suspension components while contributing to stable, predictable driving dynamics. For users planning to carry heavy loads or roof-mounted gear, adhering to these weights is crucial.