2010-2017 Toyota Sienna III 3.5 V6 (266 Hp) AWD Automatic

The Toyota Sienna, in its third generation (produced from 2010 to 2017), represents a significant evolution in the minivan segment. Sold primarily in North America, the Sienna distinguished itself with available all-wheel drive, a feature relatively uncommon among its competitors. This generation of the Sienna focused on providing a comfortable and practical transportation solution for families, blending spaciousness with Toyota’s reputation for reliability. The 3.5 V6 AWD Automatic model, detailed here, was a popular configuration, offering a balance of power and capability for a variety of driving conditions.

Toyota Sienna III 3.5 V6 AWD Automatic: An Overview

The Sienna III, specifically the 3.5 V6 AWD variant, catered to the North American market’s demand for versatile family vehicles. While minivans aren’t as prevalent in other global markets like Europe or Asia, where smaller MPVs and SUVs are favored, the Sienna carved a niche for itself by offering a compelling combination of features, including a spacious interior, available all-wheel drive, and a robust V6 engine. This generation saw improvements in safety features, interior refinement, and overall driving experience compared to its predecessors.

Engine & Performance

At the heart of the Sienna III 3.5 V6 AWD lies the 2GR-FE 3.5-liter V6 engine. This naturally aspirated powerplant produces 266 horsepower at 6,200 rpm and 332 Nm (244.87 lb.-ft.) of torque at 4,700 rpm. The engine’s configuration – a 60-degree V-angle with four valves per cylinder and dual overhead camshafts (DOHC) incorporating Variable Valve Timing with intelligence (VVT-i) – contributes to its smooth operation and responsive power delivery. The engine’s power-to-weight ratio is 7.8 kg/Hp, or 127.9 Hp/tonne, and the torque-to-weight ratio is 6.3 kg/Nm, or 159.6 Nm/tonne. Power is delivered to all four wheels via a six-speed automatic transmission with Electronic Control Technology-intelligent (ECT-i), providing smooth and efficient gear changes. Fuel economy is rated at 13.1 l/100 km (18 US mpg, 21.6 UK mpg, 7.6 km/l) combined, with figures of 14.7 l/100 km (16 US mpg, 19.2 UK mpg, 6.8 km/l) in urban driving and 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) on the highway.

Design & Features

The Toyota Sienna III maintains the classic minivan silhouette, characterized by a boxy shape optimized for interior space. It’s a five-door vehicle typically configured to seat seven or eight passengers. The 2010-2017 model year Sienna boasts a generous interior volume, with a minimum trunk capacity of 993 liters (35.07 cu. ft.) expanding to a substantial 3810 liters (134.55 cu. ft.) with the rear seats folded. Key features of this generation include available power sliding doors, a rear-seat entertainment system, and a comprehensive suite of safety technologies. Safety features were a priority, with standard inclusion of Anti-lock Braking System (ABS) and multiple airbags. The Sienna’s design prioritized practicality and comfort, making it well-suited for family transportation. The vehicle’s dimensions are: length 5085 mm (200.2 in), width 1984 mm (78.11 in), and height 1811 mm (71.3 in), with a wheelbase of 3030 mm (119.29 in). The drag coefficient is rated at 0.30, contributing to reasonable aerodynamic efficiency.

Technical Specifications

The Toyota Sienna III 3.5 V6 AWD Automatic offered a compelling package for families seeking a spacious, reliable, and capable minivan. Its combination of a powerful V6 engine, available all-wheel drive, and a focus on safety and comfort solidified its position as a popular choice in the North American market.