2020 Toyota Highlander IV 2.5 (243 Hp) Hybrid e-CVT

The Toyota Highlander IV 2.5 (243 Hp) Hybrid e-CVT, introduced in 2020, represents the fourth generation of Toyota’s popular mid-size SUV. Positioned as a family-focused vehicle, the Highlander IV offers seating for seven to eight passengers and combines a gasoline engine with an electric motor for improved fuel efficiency. This generation marked a significant step forward in technology and refinement for the Highlander, solidifying its position in a highly competitive segment. While the Highlander has been a mainstay in the North American market for years, the fourth generation brought substantial updates to appeal to evolving consumer preferences for fuel economy, safety, and interior comfort.

Toyota Highlander IV: A Detailed Overview

The Highlander IV is a crucial model in Toyota’s global lineup, though its prominence is most significant in North America. In markets where Toyota offers a broader range of SUVs, the Highlander occupies a space between the smaller RAV4 and the larger Sequoia. The fourth generation was designed with a focus on a more robust exterior appearance and a more refined interior, aiming to attract buyers seeking a premium experience without the price tag of luxury brands. The hybrid powertrain option, as detailed here, is a key selling point, catering to the growing demand for environmentally conscious vehicles.

Engine & Performance

The Toyota Highlander IV 2.5 Hybrid utilizes a 2.5-liter inline-four cylinder gasoline engine (A25A-FXS) paired with an electric motor. The gasoline engine produces 186 horsepower at 6000 rpm and 174.8 lb-ft of torque at 4400 rpm. However, the combined system output, leveraging the electric motor’s 182 horsepower and 199.14 lb-ft of torque, results in a total of 243 horsepower. This power is delivered through an electronically controlled continuously variable transmission (e-CVT), which optimizes efficiency and provides smooth acceleration. The powertrain architecture is a Full Hybrid Electric Vehicle (FHEV), allowing for all-electric driving at lower speeds and assisting the gasoline engine during acceleration and demanding conditions. The weight-to-power ratio is 8.1 kg/Hp, translating to 123.7 Hp/tonne, and the weight-to-torque ratio is 8.3 kg/Nm, or 120.7 Nm/tonne. Fuel economy is rated at 36.2 US mpg combined (6.5 l/100 km), with figures of 36.2 US mpg (6.5 l/100 km) in urban settings and 35.1 US mpg (6.7 l/100 km) on the highway.

Design & Features

The Highlander IV is a five-door SUV available with either seven or eight seats, depending on the configuration. Its exterior design features a bolder front fascia and more sculpted body lines compared to previous generations. The interior has been significantly upgraded with higher-quality materials and a more modern dashboard layout. Key features include a standard touchscreen infotainment system, available premium audio systems, and a suite of advanced safety technologies. The hybrid battery, utilizing Nickel-metal hydride (NiMH) technology and a voltage of 288V, is strategically located under the rear seats to minimize intrusion into passenger or cargo space. The vehicle offers a trunk capacity ranging from 16 cubic feet (453 liters) with all seats in use to 84.3 cubic feet (2387 liters) with the rear seats folded down. Safety features are a priority, with standard inclusion of ABS (Anti-lock braking system) and a comprehensive airbag system.

Technical Specifications

Brand Toyota
Model Highlander
Generation Highlander IV
Type (Engine) 2.5 (243 Hp) Hybrid e-CVT
Start of production 2020
Powertrain Architecture FHEV (Full Hybrid Electric Vehicle)
Body type SUV
Seats 7-8
Doors 5
Fuel consumption (economy) – urban 6.5 l/100 km (36.2 US mpg)
Fuel consumption (economy) – extra urban 6.7 l/100 km (35.1 US mpg)
Fuel consumption (economy) – combined 6.5 l/100 km (36.2 US mpg)
Fuel Type Petrol (Gasoline)
Weight-to-power ratio 8.1 kg/Hp
Weight-to-torque ratio 8.3 kg/Nm
Battery voltage 288 V
Battery technology Nickel-metal hydride (NiMH)
Battery location Under the rear seats
Electric motor power 182 Hp
Electric motor Torque 270 Nm (199.14 lb.-ft.)
Electric motor location Integrated into the transmission
Electric motor type Synchronous
System power 243 Hp
Power 186 Hp @ 6000 rpm
Torque 237 Nm @ 4400 rpm (174.8 lb.-ft. @ 4400 rpm)
Engine layout Front, Transverse
Engine Model/Code A25A-FXS
Engine displacement 2487 cm3 (151.77 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 87.5 mm (3.44 in.)
Piston Stroke 103.4 mm (4.07 in.)
Compression ratio 14:1
Number of valves per cylinder 4
Fuel injection system Direct injection and Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 4.5 l (4.76 US qt | 3.96 UK qt)
Coolant 9.9 l (10.46 US qt | 8.71 UK qt)
Kerb Weight 1964-2009 kg (4329.88 – 4429.09 lbs.)
Max. weight 2703 kg (5959.09 lbs.)
Max load 694-739 kg (1530.01 – 1629.22 lbs.)
Trunk (boot) space – minimum 453 l (16 cu. ft.)
Trunk (boot) space – maximum 2387 l (84.3 cu. ft.)
Fuel tank capacity 65 l (17.17 US gal | 14.3 UK gal)
Permitted trailer load with brakes (12%) 1588 kg (3500.94 lbs.)
Length 4950 mm (194.88 in.)
Width 1930 mm (75.98 in.)
Height 1730 mm (68.11 in.)
Wheelbase 2850 mm (112.2 in.)
Front track 1659 mm (65.31 in.)
Rear (Back) track 1661 mm (65.39 in.)
Ride height (ground clearance) 203 mm (7.99 in.)
Minimum turning circle (turning diameter) 11.4 m (37.4 ft.)
Front brakes Ventilated discs, 338 mm
Rear brakes Disc, 338 mm
Drive wheel Front wheel drive
Number of gears and type of gearbox automatic transmission e-CVT
Tires size 235/65 R18; 235/55 R20

The Toyota Highlander IV 2.5 Hybrid e-CVT continues to be a popular choice for families seeking a reliable, fuel-efficient, and well-equipped SUV. Its combination of hybrid technology, spacious interior, and advanced safety features makes it a compelling option in the mid-size SUV segment.

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