The Hyundai Grandeur, known as the Azera in North America, represented Hyundai’s ambition to compete with established luxury brands. The fourth generation (TG), particularly the facelifted version introduced in 2009 for the 2010 and 2011 model years, offered a significant step up in refinement and features. This variant, equipped with the 3.3-liter V6 engine paired with a six-speed “Shiftronic” automatic transmission, was positioned as the premium offering within the Grandeur/Azera lineup, bridging the gap between the more economical four-cylinder models and potentially more expensive, fully-loaded options. It aimed to provide a comfortable and well-equipped experience for buyers seeking a spacious and stylish sedan.
Technical Specifications
| Brand | Hyundai |
| Model | Grandeur/Azera |
| Generation | Grandeur/Azera IV (TG, facelift 2009) |
| Type (Engine) | 3.3 V6 (259 Hp) Shiftronic |
| Start of production | 2010 |
| End of production | 2011 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 18 l/100 km (13.1 US mpg, 15.7 UK mpg, 5.6 km/l) |
| Fuel consumption (extra urban) | 10 l/100 km (23.5 US mpg, 28.2 UK mpg, 10 km/l) |
| Fuel consumption (combined) | 14.3 l/100 km (16.4 US mpg, 19.8 UK mpg, 7 km/l) |
| 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 | 230 km/h (142.92 mph) |
| Weight-to-power ratio | 6.5 kg/Hp, 154.2 Hp/tonne |
| Weight-to-torque ratio | 5.3 kg/Nm, 188.1 Nm/tonne |
| Power | 259 Hp @ 6200 rpm |
| Power per litre | 77.5 Hp/l |
| Torque | 316 Nm @ 4800 rpm (233.07 lb.-ft. @ 4800 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | G6DB |
| Engine displacement | 3342 cm3 (203.94 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 92 mm (3.62 in.) |
| Piston Stroke | 83.8 mm (3.3 in.) |
| Compression ratio | 10.4:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC, D-CVVT |
| Engine oil capacity | 5.2 l (5.49 US qt | 4.58 UK qt) |
| Coolant | 8.6 l (9.09 US qt | 7.57 UK qt) |
| Kerb Weight | 1680 kg (3703.77 lbs.) |
| Max. weight | 2005 kg (4420.27 lbs.) |
| Max load | 325 kg (716.5 lbs.) |
| Trunk (boot) space – minimum | 523 l (18.47 cu. ft.) |
| Fuel tank capacity | 75 l (19.81 US gal | 16.5 UK gal) |
| Length | 4895 mm (192.72 in.) |
| Width | 1850 mm (72.83 in.) |
| Height | 1495 mm (58.86 in.) |
| Wheelbase | 2780 mm (109.45 in.) |
| Front track | 1580 mm (62.2 in.) |
| Rear (Back) track | 1565 mm (61.61 in.) |
| Ride height (ground clearance) | 162 mm (6.38 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle (turning diameter) | 12.5 m (41.01 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, automatic transmission Shiftronic |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 235/55 R17 V |
| Wheel rims size | 17 |
Powertrain & Engine Architecture
The heart of this Grandeur/Azera variant is the Hyundai G6DB engine, a 3.3-liter naturally aspirated V6. This engine utilizes a cast iron block with an aluminum cylinder head, a common configuration for balancing durability and weight. It features multi-port fuel injection and Hyundai’s D-CVVT (Dual Continuously Variable Valve Timing) system, which optimizes valve timing for improved performance and fuel efficiency across the engine’s operating range. The G6DB produces 259 horsepower at 6200 rpm and 316 Nm (233 lb-ft) of torque at 4800 rpm. The “Shiftronic” transmission is a six-speed automatic, offering both fully automatic operation and a manual shift mode allowing the driver some control over gear selection. While not a dual-clutch transmission, it provided smoother shifts than older four-speed automatics and contributed to a more engaging driving experience.
Driving Characteristics
The 3.3L V6 and Shiftronic automatic combination delivered a comfortable and refined driving experience. Acceleration to 60 mph was achieved in around 6.8 seconds, making it reasonably quick for its class. The automatic transmission, while not particularly sporty, offered smooth and predictable gear changes. The gear ratios were tuned for comfortable cruising rather than aggressive acceleration. Compared to the base four-cylinder models, the V6 provided significantly more power and torque, resulting in effortless highway merging and passing. However, it wasn’t as responsive as some of its competitors equipped with more advanced transmissions or turbocharged engines. The weight of the vehicle, around 3700 lbs, was noticeable, particularly during spirited driving.
Equipment & Trim Levels
The 3.3L V6 Shiftronic trim typically included a generous array of standard features. These often included leather upholstery, power-adjustable front seats (often with heating and cooling), a premium audio system, automatic climate control, and a sunroof. Safety features such as ABS, traction control, and multiple airbags were standard. Optional extras could include a navigation system, rear-seat entertainment, and upgraded wheels. The interior design emphasized comfort and spaciousness, with a focus on high-quality materials and a user-friendly layout.
Chassis & Braking
The Grandeur/Azera IV utilized a front-wheel-drive platform with a double wishbone front suspension and an independent multi-link rear suspension. This setup aimed to provide a comfortable ride while maintaining reasonable handling characteristics. The front brakes were ventilated discs, while the rear brakes were solid discs, providing adequate stopping power for the vehicle’s weight and performance. The steering was a rack-and-pinion system, offering precise and responsive control. The suspension was tuned for comfort, prioritizing a smooth ride over sporty handling.
Market Reception & Comparison
The 3.3L V6 Grandeur/Azera was generally well-received by critics, who praised its spacious interior, comfortable ride, and generous features list. However, some reviewers noted that its styling was somewhat conservative compared to its competitors. Fuel economy was a common criticism, with the combined fuel consumption of around 16.4 US mpg being relatively low for its class. Compared to other V6-powered sedans, such as the Toyota Avalon or Honda Accord, the Grandeur/Azera offered a similar level of comfort and features at a potentially lower price point. However, it lacked the brand recognition and established reputation of its Japanese rivals.
Legacy
The G6DB engine, while not known for any major inherent flaws, requires regular maintenance to ensure longevity. Common issues include oil leaks and occasional sensor failures. The Shiftronic transmission is generally reliable, but fluid changes are crucial to prevent premature wear. Today, the 2010-2011 Grandeur/Azera 3.3L V6 represents a relatively affordable entry point into the luxury sedan market. Its spacious interior, comfortable ride, and well-equipped features make it an attractive option for buyers seeking a reliable and practical vehicle. However, potential buyers should be aware of its relatively low fuel economy and the importance of maintaining the engine and transmission according to Hyundai’s recommended service intervals.
