The Maserati Ghibli III (M157) S Q4 3.0 V6, produced from 2013 to 2017, represents Maserati’s entry into the mid-size luxury sedan segment with a performance focus. Positioned as a higher-performance variant within the Ghibli range, the S Q4 model aimed to deliver a more engaging driving experience than the base Ghibli, while still maintaining the brand’s emphasis on luxury and Italian styling. It was a key model in Maserati’s attempt to significantly increase sales volume and establish a stronger foothold in the global market, particularly competing with established German rivals like the BMW 5 Series and Audi A6. The “Q4” designation signifies Maserati’s all-wheel drive system.
Technical Specifications
| Brand | Maserati |
| Model | Ghibli |
| Generation | Ghibli III (M157) |
| Type | S Q4 3.0 V6 (410 Hp) AWD Automatic |
| Start of production | 2013 |
| End of production | 2017 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 14.1 l/100 km (16.7 US mpg, 20 UK mpg, 7.1 km/l) |
| Fuel consumption (extra urban) | 7.1 l/100 km (33.1 US mpg, 39.8 UK mpg, 14.1 km/l) |
| Fuel consumption (combined) | 9.7 l/100 km (24.2 US mpg, 29.1 UK mpg, 10.3 km/l) |
| CO2 emissions | 226 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.8 sec |
| Acceleration 0 – 62 mph | 4.8 sec |
| Acceleration 0 – 60 mph | 4.6 sec |
| Maximum speed | 284 km/h (176.47 mph) |
| Power | 410 Hp @ 5500 rpm |
| Torque | 550 Nm @ 4500-5000 rpm (405.66 lb.-ft. @ 4500-5000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M156B |
| Engine displacement | 2979 cm3 (181.79 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 86.5 mm (3.41 in.) |
| Piston Stroke | 84.5 mm (3.33 in.) |
| Compression ratio | 9.7:1 |
| Fuel injection system | Direct injection |
| Engine aspiration | BiTurbo, Intercooler |
| Engine oil capacity | 8.3 l (8.77 US qt, 7.3 UK qt) |
| Coolant capacity | 9.2 l (9.72 US qt, 8.09 UK qt) |
| Kerb Weight | 1870 kg (4122.64 lbs.) |
| Trunk (boot) space (minimum) | 500 l (17.66 cu. ft.) |
| Fuel tank capacity | 80 l (21.13 US gal, 17.6 UK gal) |
| Length | 4971 mm (195.71 in.) |
| Width | 1945 mm (76.57 in.) |
| Width including mirrors | 2100 mm (82.68 in.) |
| Height | 1461 mm (57.52 in.) |
| Wheelbase | 2998 mm (118.03 in.) |
| Front track | 1635 mm (64.37 in.) |
| Rear track | 1653 mm (65.08 in.) |
| Minimum turning circle | 11.7 m (38.39 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 8 |
| Gearbox type | Automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
Powertrain & Engine Architecture
The heart of the Ghibli S Q4 is Maserati’s 3.0-liter V6 engine, designated the M156B. This engine is notable for its use of twin turbochargers, a configuration that allows for both strong low-end torque and high-end horsepower. The engine employs direct fuel injection, optimizing combustion efficiency and contributing to its 410 horsepower output at 5500 rpm and 550 Nm (405.66 lb-ft) of torque between 4500 and 5000 rpm. The engine’s architecture is a 60-degree V6, providing a balance between smoothness and compactness. The engine oil capacity is 8.3 liters, and it requires a specific oil specification to maintain optimal performance. The engine is longitudinally mounted in the front of the vehicle.
The S Q4 utilizes a ZF 8-speed automatic transmission, known for its smooth and responsive shifts. This transmission is crucial in managing the engine’s power and delivering it effectively to all four wheels through Maserati’s Q4 all-wheel-drive system. The Q4 system is primarily rear-wheel drive, intelligently engaging the front wheels when traction is needed, enhancing stability and handling, particularly in adverse weather conditions.
Driving Characteristics
The Ghibli S Q4 offers a distinctly sporty driving experience compared to the standard Ghibli. The combination of the powerful V6 engine and the all-wheel-drive system results in a 0-60 mph acceleration time of around 4.6 seconds and a top speed of 176.47 mph. The 8-speed automatic transmission provides quick and seamless gear changes, contributing to the car’s responsiveness. While not as overtly aggressive as some of its German competitors, the Ghibli S Q4 delivers a refined yet engaging driving experience, with a focus on comfort and grand touring capabilities. The all-wheel drive system provides enhanced grip and stability, making it a confident performer in various driving conditions.
Equipment & Trim Levels
The Ghibli S Q4 came standard with a comprehensive list of features, including leather upholstery, power-adjustable front seats, a premium audio system, and a touchscreen infotainment system. Standard exterior features included 18-inch alloy wheels, bi-xenon headlights, and a rear spoiler. Optional extras included upgraded leather options, a panoramic sunroof, adaptive cruise control, and a more advanced driver-assistance system. The interior design emphasized Italian craftsmanship and luxury, with high-quality materials and attention to detail.
Chassis & Braking
The Ghibli S Q4 features a double-wishbone front suspension and a multi-link rear suspension, providing a comfortable ride and precise handling. The suspension is tuned to balance performance and comfort, offering a good compromise between sporty dynamics and everyday usability. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) is standard, enhancing safety and control during emergency braking situations. The steering system is an electric power steering rack and pinion, offering precise and responsive steering feel.
Market Reception & Comparison
The Ghibli S Q4 was generally well-received by automotive critics, who praised its stylish design, luxurious interior, and engaging driving experience. However, some critics noted that it didn’t quite match the dynamic prowess of its German rivals. Fuel economy was also a point of discussion, with the combined fuel consumption of 9.7 l/100 km (24.2 US mpg) being relatively high for its class. Compared to the base Ghibli, the S Q4 offered a significant performance upgrade, justifying its higher price tag for drivers seeking a more sporty experience. Compared to the Ghibli Diesel, the S Q4 offered more power and a more exciting driving experience, but at the cost of fuel efficiency.
Legacy
The Maserati Ghibli S Q4 (2013-2017) represents an important chapter in Maserati’s history, marking its return to the mid-size luxury sedan segment. While not without its flaws, the S Q4 offered a compelling alternative to established German rivals, combining Italian style, luxury, and performance. On the used car market, these models are generally well-regarded, but potential buyers should be aware of potential maintenance costs associated with Italian luxury vehicles. The M156B engine, while powerful, can require careful maintenance to ensure long-term reliability. Overall, the Ghibli S Q4 remains a desirable and distinctive luxury sedan for enthusiasts seeking a unique driving experience.
