2007-2009 Saturn VUE II 2.4i (173 Hp) Hybrid Automatic

The Saturn VUE II 2.4i Hybrid Automatic, produced between 2007 and 2009, represents a significant step in Saturn’s attempt to offer a fuel-efficient and technologically advanced compact crossover SUV. As a product of General Motors, the VUE II was designed to compete in the burgeoning crossover market, offering an alternative to traditional SUVs with a focus on hybrid technology. While Saturn as a brand ultimately ceased operations in 2010, the VUE II remains a notable example of early 21st-century hybrid vehicle engineering and design within the American automotive landscape. It was never sold outside of North America.

Saturn VUE II: A Hybrid Pioneer

The VUE II was the second generation of the VUE model, and it marked a departure from the first generation’s more unconventional styling. The introduction of the 2.4i Hybrid variant was particularly important, as it showcased GM’s commitment to developing hybrid technology and offering consumers more fuel-efficient options. The VUE II aimed to blend the practicality of a small SUV with the benefits of a hybrid powertrain, appealing to environmentally conscious buyers seeking versatility and economy.

Engine & Performance

The Saturn VUE II 2.4i Hybrid utilizes a Full Hybrid Electric Vehicle (FHEV) powertrain. At its heart is a 2.4-liter inline four-cylinder gasoline engine, designated the LAT engine code, producing 173 horsepower at 6200 rpm and 220 Newton-meters (162.26 lb.-ft.) of torque at 5000 rpm. This engine features multi-port fuel injection, a double overhead camshaft (DOHC) valvetrain with variable valve timing (VVT), and a compression ratio of 10.5:1. Complementing the gasoline engine is a 74 horsepower electric motor positioned between the engine and the automatic transmission. The electric motor draws power from a 300-volt nickel-metal hydride (NiMH) battery pack located under the rear seats. The powertrain operates in a blended mode, seamlessly switching between gasoline, electric, or a combination of both, optimizing for fuel efficiency and performance. The vehicle is equipped with a four-speed automatic transmission, delivering power to the front wheels. The weight-to-power ratio is 9.9 kg/Hp, and the weight-to-torque ratio is 7.8 kg/Nm, indicating a reasonable power-to-weight balance for its class.

Design & Features

The Saturn VUE II is a five-door, five-seat crossover SUV, characterized by its relatively conservative and practical design. Compared to the first-generation VUE, the second generation adopted a more mainstream aesthetic, aiming for broader appeal. The body style is that of a compact off-road vehicle, though it’s primarily designed for on-road use. Key features of the VUE II include a spacious interior with a flexible cargo area, offering 827 liters (29.21 cu. ft.) of space with the rear seats up and expanding to 1597 liters (56.4 cu. ft.) with the seats folded down. Safety features, typical for vehicles of this era, include an Anti-lock Braking System (ABS). The VUE II also features electric power steering and 17-inch wheel rims. The vehicle’s dimensions are 4574 mm (180.08 in.) in length, 1849 mm (72.8 in.) in width, and 1701 mm (66.97 in.) in height, with a wheelbase of 2707 mm (106.57 in.).

Technical Specifications

Brand Saturn
Model VUE
Generation VUE II
Type (Engine) 2.4i (173 Hp) Hybrid Automatic
Start of production 2007
End of production 2009
Powertrain Architecture FHEV (Full Hybrid Electric Vehicle)
Body type Off-road vehicle
Seats 5
Doors 5
Fuel consumption (urban) 9.4 l/100 km (25 US mpg)
Fuel consumption (extra urban) 7.4 l/100 km (31.8 US mpg)
Fuel Type Petrol (Gasoline)
Weight-to-power ratio 9.9 kg/Hp
Weight-to-torque ratio 7.8 kg/Nm
Battery voltage 300 V
Battery technology Nickel-metal hydride (NiMH)
Battery location Under the rear seats
Electric motor power 74 Hp
Electric motor location Between the combustion engine and the transmission
Power 173 Hp @ 6200 rpm
Torque 220 Nm @ 5000 rpm (162.26 lb.-ft. @ 5000 rpm)
Engine layout Front, Transverse
Engine Model/Code LAT
Engine displacement 2384 cm3 (145.48 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 88 mm (3.46 in.)
Piston Stroke 98 mm (3.86 in.)
Compression ratio 10.5:1
Number of valves per cylinder 4
Fuel injection system Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC, VVT
Engine oil capacity 4.7 l (4.97 US qt | 4.14 UK qt)
Coolant 9 l (9.51 US qt | 7.92 UK qt)
Kerb Weight 1718 kg (3787.54 lbs.)
Trunk (boot) space – minimum 827 l (29.21 cu. ft.)
Trunk (boot) space – maximum 1597 l (56.4 cu. ft.)
Fuel tank capacity 68 l (17.96 US gal | 14.96 UK gal)
Permitted trailer load with brakes (12%) 1588 kg (3500.94 lbs.)
Length 4574 mm (180.08 in.)
Width 1849 mm (72.8 in.)
Height 1701 mm (66.97 in.)
Wheelbase 2707 mm (106.57 in.)
Front track 1560 mm (61.42 in.)
Rear (Back) track 1570 mm (61.81 in.)
Drivetrain Architecture Front wheel drive. FHEV. ICE and electric motor drive front wheels.
Drive wheel Front wheel drive
Number of gears and type of gearbox 4 gears, automatic transmission
Front suspension Independent type McPherson, Transverse stabilizer
Rear suspension Transverse stabilizer, Trailing arm
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Wheel rims size 17

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