2000-2007 Toyota Highlander I 2.4 i 16V 4WD (157 Hp)

The Toyota Highlander, introduced for the 2001 model year, marked a significant shift in the automotive landscape, particularly in the North American market. As one of the earliest true mid-size crossover SUVs, the first-generation Toyota Highlander I 2.4 i 16V 4WD (157 Hp) carved out a unique niche between smaller compact SUVs and larger, truck-based sport utility vehicles. Built on a modified platform shared with the popular Toyota Camry and Lexus RX, the Highlander delivered a car-like ride and handling while offering the practicality, higher driving position, and available all-wheel-drive capability that consumers were increasingly seeking. This specific variant, featuring the 2.4-liter, 16-valve inline-four engine with 4WD, represented the entry point into the Highlander lineup, offering a compelling blend of efficiency, reliability, and utility from its production start in 2000 until its discontinuation in 2007.

Engine & Performance: The 2AZ-FE Powertrain

Under the hood of the Toyota Highlander I 2.4 i 16V 4WD (157 Hp) resided Toyota’s 2AZ-FE engine. This 2.4-liter (2362 cm3 or 144.14 cubic inches) inline-four engine was a mainstay for the brand, renowned for its robust construction and longevity. The engine featured a DOHC (Dual Overhead Camshaft) valvetrain with four valves per cylinder, utilizing multi-port fuel injection – a reliable setup for its time. It produced 157 horsepower at 5600 rpm and 163 lb.-ft. of torque at 4000 rpm. While not focused on high performance, this output was sufficient for everyday driving, highway travel, and light towing.

Power was channeled to all four wheels through a conventional 4-speed automatic transmission. This drivetrain, while lacking the sophistication of later multi-speed automatics, proved exceptionally durable and smooth for the period. The all-wheel-drive system enhanced traction and stability, particularly in challenging weather conditions like snow or rain. Performance figures included a 0 to 60 mph acceleration time of 10.7 seconds, and 0 to 62 mph (100 km/h) in 11.3 seconds. The maximum speed was approximately 108.74 mph (175 km/h). Fuel economy was rated at an estimated 19 US mpg in city driving and 23.1 US mpg on the highway, competitive for an AWD SUV of its size and era.

Design & Features: A Practical Family Vehicle

The first-generation Toyota Highlander adopted a pragmatic yet appealing design, clearly intended as a family-friendly vehicle. Its five-door SUV body style provided easy access to both front and rear seating, comfortably accommodating five passengers. Measuring 184.41 inches (4684 mm) in length, 72.28 inches (1836 mm) in width, and 66.81 inches (1697 mm) in height, the Highlander balanced exterior maneuverability with interior spaciousness. The 106.89-inch (2715 mm) wheelbase contributed to a stable ride and generous cabin room.

Inside, the Highlander prioritized utility. It offered a minimum trunk space of 38.49 cubic feet (1090 liters), expanding to a substantial 81.4 cubic feet (2305 liters) with the rear seats folded. This cargo capacity was a significant selling point, easily accommodating luggage, groceries, or sports equipment. The vehicle’s kerb weight was 3802.97 lbs (1725 kg), with a maximum permissible weight of 4982.45 lbs (2260 kg), allowing for a maximum load capacity of 1179.47 lbs (535 kg).

The Highlander featured a sophisticated suspension system for its time, employing spring struts at the front and coil springs at the rear. This independent suspension, combined with hydraulic rack and pinion steering, contributed to its car-like ride quality, differentiating it from more rugged, truck-based SUVs. Braking was handled by ventilated discs at the front and solid discs at the rear, enhanced by an Anti-lock Braking System (ABS) for improved safety during emergency stops. The vehicle rode on 225/70 R16 tires, providing a balance of comfort and all-season capability.

Toyota Highlander I 2.4 i 16V 4WD (157 Hp) Technical Specifications

Legacy and Market Impact

The first-generation Toyota Highlander, particularly variants like the 2.4 i 16V 4WD (157 Hp), played a pivotal role in establishing the crossover SUV as a mainstream vehicle type in North America. Prior to the Highlander, many SUVs were still largely truck-based, offering ruggedness but often at the expense of ride comfort, fuel efficiency, and ease of maneuverability. The Highlander, with its unibody construction derived from a passenger car platform, successfully blended the best attributes of a sedan (comfortable ride, predictable handling) with the utility and perceived safety of an SUV (higher ground clearance, available AWD, generous cargo space).

In the United States, the Highlander competed against a growing field of rivals. While smaller than some traditional SUVs, it offered more space and a more refined driving experience than compact crossovers like the Honda CR-V or Ford Escape. It presented a compelling alternative to mid-size body-on-frame SUVs such as the Ford Explorer or Nissan Xterra, appealing to suburban families who needed practicality and all-weather capability without the harsh ride or fuel consumption associated with heavier vehicles. The Honda Pilot was its closest direct competitor.

The Highlander quickly gained a reputation for Toyota’s hallmark qualities: exceptional reliability, durability, and strong resale value. This made it a highly attractive proposition for consumers, ensuring its commercial success. The 2.4-liter engine was praised for its fuel efficiency and dependability, making it a popular choice for budget-conscious buyers. The all-wheel-drive system further enhanced its appeal in regions with inclement weather. Ultimately, the first-generation Toyota Highlander didn’t just sell well; it helped define and popularize the modern mid-size crossover segment, solidifying Toyota’s position as a leader in this automotive category.