The Nissan Serena (C27) represents the fifth generation of Nissan’s highly successful minivan, primarily designed and sold in the Japanese and select Asian markets. Produced from 2016 to 2019, this iteration of the Serena continued its legacy as a practical, family-oriented vehicle, blending spacious interiors with modern technology and improved fuel efficiency. The specific variant under examination, the Highway Star 2.0 (150 Hp) S-Hybrid AWD CVT, exemplifies the model’s focus on a sportier aesthetic combined with an advanced mild-hybrid powertrain and all-weather capability. Unlike many of its counterparts in the North American market, the Serena (C27) was engineered to meet the unique demands of its primary regions, offering compact exterior dimensions for navigating urban environments while maximizing interior volume for up to eight passengers.
Generation C27: Evolving the Family Hauler
Introduced in 2016, the C27 generation of the Nissan Serena built upon the strengths of its predecessors while incorporating significant advancements in design, powertrain, and driver assistance systems. It arrived in a highly competitive segment dominated by other Japanese automakers like Toyota (with its Noah/Voxy) and Honda (with the Stepwgn). Nissan’s strategy for the C27 was to offer a compelling package that balanced practicality with a more engaging driving experience and enhanced comfort for all occupants. The “Highway Star” trim, a long-standing fixture in the Serena lineup, denoted a sportier, more premium appearance with distinct exterior styling cues, appealing to buyers looking for a minivan that stood out from the crowd. Its market positioning as a versatile, efficient, and comfortable family vehicle solidified its strong presence in its target regions, where minivans remain a popular choice for their unparalleled utility.
Powertrain & Engine Architecture: The MR20DD S-Hybrid
At the heart of the Nissan Serena (C27) Highway Star 2.0 S-Hybrid AWD CVT lies a sophisticated mild-hybrid electric vehicle (MHEV) powertrain. This system, designated as “S-Hybrid” by Nissan, combines a 2.0-liter (1997 cm³, or 121.86 cubic inches) MR20DD inline-four gasoline engine with a compact electric motor. The MR20DD engine is a capable unit, featuring direct injection and a DOHC valvetrain, producing 150 horsepower at 6000 rpm and 147.51 lb-ft of torque at 4400 rpm. Its compression ratio of 12.5:1 indicates a focus on thermal efficiency.
The mild-hybrid component enhances this performance and efficiency. An integrated electric motor, producing 3 horsepower and 35.4 lb-ft of torque, primarily functions to reduce the load on the gasoline engine during acceleration, provide smoother auto start/stop operation, and assist in recapturing energy during deceleration. This power-assist hybrid architecture, often referred to as a battery-assisted hybrid vehicle (BAHV), is not designed for extended electric-only driving but rather to optimize the gasoline engine’s operation, leading to improved fuel economy. The combined fuel consumption for this AWD variant is an impressive 37.3 US mpg (6.3 l/100 km) on regular gasoline.
Power is transmitted to the wheels via a Continuously Variable Transmission (CVT). This gearbox is renowned for its smooth, stepless acceleration, contributing to a comfortable ride quality and further aiding fuel efficiency by keeping the engine in its optimal operating range. The Serena Highway Star in this configuration also boasts an All-Wheel Drive (AWD) system. This intelligent drivetrain architecture permanently drives the front wheels with both the ICE and electric motor, and then, when necessary, engages the rear wheels through an electrically or mechanically controlled clutch. This on-demand AWD capability provides enhanced traction and stability in adverse weather conditions or on slippery surfaces. The vehicle’s weight-to-power ratio stands at 11.7 kg/Hp (85.2 Hp/tonne), indicating a balanced performance for its segment.
Transmission Details
The CVT used in the Serena (C27) is a key component of its efficiency and driving experience. While specific ratios aren’t publicly detailed by Nissan, CVTs operate differently than traditional automatic transmissions. Instead of fixed gear ratios, they utilize a belt and pulley system to provide a virtually infinite number of ratios within a given range. This allows the engine to operate at its most efficient point more often, maximizing fuel economy and minimizing noise. The CVT is programmed to simulate stepped gear changes for a more familiar driving feel, but fundamentally operates as a stepless transmission.
Driving Characteristics
The 1.8L/150 hp and automatic transmission combination in the Serena Highway Star delivers a comfortable and predictable driving experience. Acceleration is adequate for everyday driving, but it’s not designed for sporty performance. Compared to manual transmission versions (available in some markets), the CVT offers smoother acceleration but sacrifices some driver engagement. The S-Hybrid system provides a noticeable boost during initial acceleration, helping to overcome the inherent limitations of the engine’s displacement. The AWD system provides confident handling in slippery conditions, but adds a slight weight penalty compared to front-wheel-drive models. The CVT’s programming prioritizes fuel efficiency, meaning the engine may hold a lower gear longer during moderate acceleration, resulting in a slightly less responsive feel than a traditional automatic.
Equipment & Trim Levels
The Highway Star trim level represents a mid-to-upper tier offering within the Serena (C27) lineup. Standard features typically included power windows and locks, air conditioning (often with rear climate control), a touchscreen infotainment system with navigation, and a rearview camera. The Highway Star trim also featured unique exterior styling elements, such as a chrome grille, alloy wheels, and body-colored side moldings. Interior appointments included comfortable cloth or synthetic leather upholstery, and a multi-function steering wheel. Optional extras available for this trim could include a sunroof, leather seats, advanced driver-assistance systems (such as lane departure warning and automatic emergency braking), and upgraded audio systems.
Chassis & Braking
The Serena (C27) utilizes an independent McPherson strut front suspension and an independent multi-link rear suspension, providing a comfortable and stable ride. Braking is handled by ventilated discs at the front and disc brakes at the rear, supported by an Anti-lock Braking System (ABS) for enhanced stopping power and control. The vehicle features electric power steering with a rack and pinion system, offering light and precise handling. The ground clearance of 5.51 inches (140 mm) is typical for a minivan, balancing ride comfort with sufficient clearance for everyday obstacles. Stabilizer bars are present on both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
Critics generally viewed the Nissan Serena (C27) Highway Star 2.0 S-Hybrid AWD CVT favorably, praising its spacious interior, comfortable ride, and fuel efficiency. The S-Hybrid system was seen as a positive step towards reducing emissions and improving fuel economy. Compared to other trims in the Serena lineup, the Highway Star offered a more premium appearance and a slightly more engaging driving experience. The AWD system added a layer of practicality for buyers in regions with inclement weather. Fuel economy was competitive with other minivans in its class, and reliability was generally considered to be good. However, some critics noted that the engine could feel underpowered when fully loaded with passengers and cargo. Compared to the Toyota Noah/Voxy and Honda Stepwgn, the Serena offered a unique blend of styling and technology, appealing to buyers who wanted a minivan that stood out from the crowd.
Technical Specifications: Nissan Serena (C27) Highway Star 2.0 (150 Hp) S-Hybrid AWD CVT
| Category | Specification |
| General Information | |
| Brand | Nissan |
| Model | Serena |
| Generation | Serena (C27) |
| Type (Engine) | Highway Star 2.0 (150 Hp) S-Hybrid AWD CVT |
| Production Start | 2016 |
| Production End | 2019 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
| Body Type | Minivan |
| Seats | 8 |
| Doors | 5 |
| Performance Specs | |
| Fuel Consumption (Combined) | 6.3 l/100 km (37.3 US mpg, 44.8 UK mpg, 15.9 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-Power Ratio | 11.7 kg/Hp (85.2 Hp/tonne) |
| Weight-to-Torque Ratio | 8.8 kg/Nm (113.6 Nm/tonne) |
| Electric Cars and Hybrids Specs | |
| Electric Motor 1 Power | 3 Hp |
| Electric Motor 1 Torque | 48 Nm (35.4 lb.-ft.) |
| Internal Combustion Engine Specs | |
| Power | 150 Hp @ 6000 rpm |
| Power per Liter | 75.1 Hp/l |
| Torque | 200 Nm @ 4400 rpm (147.51 lb.-ft. @ 4400 rpm) |
| Engine Layout | Front, Transverse |
| Engine Model/Code | MR20DD |
| Engine Displacement | 1997 cm³ (2.0 liters, 121.86 cu. in.) |
| Number of Cylinders | 4 |
| Engine Configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90.1 mm (3.55 in.) |
| Compression Ratio | 12.5:1 |
| Valves per Cylinder | 4 |
| Fuel Injection System | Direct injection |
| Valvetrain | DOHC |
| Space, Volume and Weights | |
| Kerb Weight | 1760-1790 kg (3880.14 – 3946.27 lbs.) |
| Max. Weight | 2200-2230 kg (4850.17 – 4916.31 lbs.) |
| Max Load | 440 kg (970.03 lbs.) |
| Fuel Tank Capacity | 55 liters (14.53 US gal, 12.1 UK gal) |
| Dimensions | |
| Length | 4770 mm (187.8 in.) |
| Width | 1740 mm (68.5 in.) |
| Height | 1875 mm (73.82 in.) |
| Wheelbase | 2860 mm (112.6 in.) |
| Front Track | 1485 mm (58.46 in.) |
| Rear Track | 1480 mm (58.27 in.) |
| Ride Height (Ground Clearance) | 140 mm (5.51 in.) |
| Minimum Turning Circle | 11 m (36.09 ft.) |
| Drivetrain, Brakes and Suspension Specs | |
| Drivetrain Architecture | The Internal Combustion Engine (ICE) and the electric motor permanently drive the front wheels of the vehicle, capable of running only in mixed mode, and if necessary through an electrically or mechanically controlled clutch, the rear wheels are driven. |
| Drive Wheel | All-Wheel Drive (4×4) |
| Number of Gears and Type of Gearbox | Automatic transmission CVT |
| Front Suspension | Independent type McPherson |
| 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 |
| Power Steering | Electric Steering |
| Tires Size | 195/65 R15 |
| Wheel Rims Size | 15 inches |
Legacy
The Nissan Serena (C27) Highway Star 2.0 S-Hybrid AWD CVT, like the Serena line as a whole, carved out a significant niche in the Japanese and broader Asian minivan markets. Its legacy is one of consistent evolution, delivering a compelling blend of practicality, efficiency, and comfort that resonated strongly with families. In markets where minivans are not only popular but often considered a staple for family transportation, the Serena has consistently been a top contender. The MR20DD engine, while not known for being exceptionally durable, generally provides reliable service with regular maintenance. The CVT transmission, if properly maintained (fluid changes are crucial), is also generally reliable. In the used car market, these Serenas are often sought after for their fuel efficiency and spacious interiors, making them a practical choice for families on a budget. The S-Hybrid system, while not a full hybrid, adds a degree of future-proofing and appeals to environmentally conscious buyers.
