2008-2009 Saab 9-3 Convertible II (facelift ) 2.8T V6 (280 Hp)

The Saab 9-3 Convertible II, specifically the facelifted version introduced in 2007, represents a refined iteration of Saab’s mid-size premium convertible. Positioned as a competitor to vehicles like the BMW 3 Series Convertible and Audi A4 Cabriolet, the 9-3 Convertible aimed to offer a unique blend of Scandinavian design, innovative safety features, and engaging driving dynamics. The 2.8T V6 model, produced from 2008 to 2009, was a performance-oriented variant, boasting a turbocharged V6 engine that delivered a substantial power output for its class. This model was primarily sold in Europe and other international markets, representing Saab’s commitment to offering a sophisticated open-top experience.

Saab 9-3 Convertible II (2007-2009) 2.8T V6: An Overview

The 9-3 Convertible II facelift brought subtle but significant changes to the original model, including revised front and rear styling, interior enhancements, and updated engine options. The 2.8T V6 was the flagship engine, offering a significant performance upgrade over the base four-cylinder models. The convertible body style, with its electronically operated soft top, was a key selling point, providing open-air driving enjoyment while maintaining a degree of practicality. Despite its relatively short production run in this configuration, the 2.8T V6 version remains a sought-after model by Saab enthusiasts.

Engine & Performance

The heart of the 2.8T V6 9-3 Convertible is a 2.8-liter, 60-degree V6 engine, designated the B284R. This engine utilizes a turbocharger and intercooler to produce 280 horsepower at 5300 rpm and 370 Nm (272.9 lb.-ft.) of torque available from 1800 to 5300 rpm. The engine’s transverse front-engine layout contributes to balanced handling. Power is delivered to the front wheels via a six-speed manual transmission. This configuration allows for a 0-100 km/h (0-62 mph) acceleration time of 7.2 seconds, and a 0-60 mph time of approximately 6.8 seconds. The car achieves a maximum speed of 250 km/h (155.34 mph). The engine’s power-to-weight ratio of 5.9 kg/Hp and torque-to-weight ratio of 4.5 kg/Nm contribute to its responsive driving characteristics. The engine’s 9.5:1 compression ratio and multi-port fuel injection system work in concert to optimize performance and efficiency.

Design & Features

The Saab 9-3 Convertible II is a two-door, four-seater cabriolet. Its design incorporates Saab’s signature styling cues, including a wraparound dashboard and a focus on driver ergonomics. The electronically operated soft top provides a comfortable and secure cabin environment, and can be raised or lowered in a reasonable timeframe. Safety features were a priority for Saab, and the 9-3 Convertible included ABS (Anti-lock Braking System) as standard equipment. Interior features focused on providing a premium experience, with comfortable seating and a well-appointed cabin. The car’s dimensions – 4647 mm (182.95 in) in length, 1780 mm (70.08 in) in width, and 1437 mm (56.57 in) in height – position it within the mid-size convertible segment. Trunk space ranges from 258 liters (9.11 cu. ft.) to 352 liters (12.43 cu. ft.), depending on the soft top’s position. The car has a kerb weight ranging from 1650 to 1835 kg (3637.63 to 4045.48 lbs.)

Technical Specifications

Brand Saab
Model 9-3
Generation 9-3 Convertible II (facelift 2007)
Type (Engine) 2.8T V6 (280 Hp)
Start of production August, 2008
End of production September, 2009
Powertrain Architecture Internal Combustion engine
Body type Cabriolet
Seats 4
Doors 2
Fuel consumption (economy) – urban (NEDC) 15.1 l/100 km (15.6 US mpg, 18.7 UK mpg, 6.6 km/l)
Fuel consumption (economy) – extra urban (NEDC) 7.2 l/100 km (32.7 US mpg, 39.2 UK mpg, 13.9 km/l)
Fuel consumption (economy) – combined (NEDC) 10.1 l/100 km (23.3 US mpg, 28 UK mpg, 9.9 km/l)
CO2 emissions (NEDC) 242 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 7.2 sec
Acceleration 0 – 62 mph 7.2 sec
Acceleration 0 – 60 mph 6.8 sec
Maximum speed 250 km/h (155.34 mph)
Emission standard Euro 4
Weight-to-power ratio 5.9 kg/Hp, 169.7 Hp/tonne
Weight-to-torque ratio 4.5 kg/Nm, 224.2 Nm/tonne
Power 280 Hp @ 5300 rpm
Power per litre 100.3 Hp/l
Torque 370 Nm @ 1800-5300 rpm (272.9 lb.-ft. @ 1800-5300 rpm)
Engine layout Front, Transverse
Engine Model/Code B284R
Engine displacement 2792 cm3 (170.38 cu. in.)
Number of cylinders 6
Engine configuration V-engine
Cylinder Bore 89 mm (3.5 in.)
Piston Stroke 74.8 mm (2.94 in.)
Compression ratio 9.5:1
Number of valves per cylinder 4
Fuel injection system Multi-port manifold injection
Engine aspiration Turbocharger, Intercooler
Valvetrain DOHC
Engine oil capacity 6 l (6.34 US qt | 5.28 UK qt)
Coolant 9.6 l (10.14 US qt | 8.45 UK qt)
Kerb Weight 1650-1835 kg (3637.63 – 4045.48 lbs.)
Max. weight 2040-2140 kg (4497.43 – 4717.89 lbs.)
Max load 305-390 kg (672.41 – 859.8 lbs.)
Trunk (boot) space – minimum 258 l (9.11 cu. ft.)
Trunk (boot) space – maximum 352 l (12.43 cu. ft.)
Fuel tank capacity 58 l (15.32 US gal | 12.76 UK gal)
Permitted trailer load with brakes (12%) 1600 kg (3527.4 lbs.)
Permitted trailer load without brakes 750 kg (1653.47 lbs.)
Length 4647 mm (182.95 in.)
Width 1780 mm (70.08 in.)
Width including mirrors 2038 mm (80.24 in.)
Height 1437 mm (56.57 in.)
Wheelbase 2675 mm (105.31 in.)
Front track 1524 mm (60 in.)
Rear (Back) track 1506 mm (59.29 in.)
Front overhang 981 mm (38.62 in.)
Rear overhang 991 mm (39.02 in.)
Minimum turning circle (turning diameter) 11.4 m (37.4 ft.)
Drivetrain Architecture The Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheel Front wheel drive
Number of gears and type of gearbox 6 gears, manual transmission
Front suspension Independent, type McPherson with coil spring and anti-roll bar
Rear suspension Independent multi-link spring suspension with stabilizer
Front brakes Ventilated discs, 314 mm
Rear brakes Ventilated discs, 292 mm
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Hydraulic Steering
Tires size 235/45 R17; 225/45 R18
Wheel rims size 7.5J x 17; 7.5J x 18

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