2025 Hyundai Stargazer Cartenz (facelift ) G1.5 Smartstream (115 Hp)

The Hyundai Stargazer Cartenz, introduced as a facelift for the original Stargazer in July 2025, represents Hyundai’s continued effort to cater to the growing multi-purpose vehicle (MPV) segment, particularly in emerging markets like Indonesia and Southeast Asia. This iteration builds upon the first-generation Stargazer (introduced in 2022), offering refreshed styling and updated features. The G1.5 Smartstream variant, producing 115 horsepower, serves as a core offering within the lineup, positioned as a balance between affordability and practicality for families. It’s built on Hyundai’s compact MPV platform, designed to maximize interior space and passenger comfort within a relatively small footprint.

Technical Specifications

Brand Hyundai
Model Stargazer
Generation Stargazer Cartenz (facelift 2025)
Type (Engine) G1.5 Smartstream (115 Hp)
Start of production July, 2025
Powertrain Architecture Internal Combustion engine
Body type MPV
Seats 6
Doors 5
Fuel Type Petrol (Gasoline)
Power 115 Hp @ 6300 rpm
Power per litre 76.8 Hp/l
Torque 144 Nm @ 4500 rpm / 106.21 lb.-ft. @ 4500 rpm
Engine layout Front, Transverse
Engine Model/Code Smartstream / G4FL
Engine displacement 1497 cm3 / 91.35 cu. in.
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 75.6 mm / 2.98 in.
Piston Stroke 83.4 mm / 3.28 in.
Number of valves per cylinder 4
Fuel injection system Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 3.8 l / 4.02 US qt | 3.34 UK qt
Coolant 5.2 l / 5.49 US qt | 4.58 UK qt
Trunk (boot) space – minimum 185 l / 6.53 cu. ft.
Trunk (boot) space – maximum 585 l / 20.66 cu. ft.
Length 4575 mm / 180.12 in.
Width 1780 mm / 70.08 in.
Height 1695 mm / 66.73 in.
Wheelbase 2780 mm / 109.45 in.
Ride height (ground clearance) 205 mm / 8.07 in.
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
Rear suspension Torsion
Front brakes Ventilated discs, 381 mm
Rear brakes Drum, 228.6 mm
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 205/55 R16
Wheel rims size 6.5J x 16

Powertrain & Engine Architecture

The heart of the Stargazer Cartenz G1.5 Smartstream is Hyundai’s G4FL engine, a 1.5-liter naturally aspirated inline-four cylinder gasoline engine. This engine utilizes a multi-point fuel injection system, delivering fuel directly into the intake ports. The engine features a double overhead camshaft (DOHC) valvetrain, optimizing airflow for improved efficiency and power output. The G4FL engine is part of Hyundai’s Smartstream family, designed for fuel economy and reduced emissions. The 6-speed manual transmission is the sole transmission option for this variant, providing a direct connection between the engine and the front wheels. This configuration prioritizes driver engagement and fuel efficiency over the convenience of an automatic.

Driving Characteristics

The 115 horsepower and 144 Nm (106 lb-ft) of torque produced by the G1.5 Smartstream engine provide adequate, though not exhilarating, performance for the Stargazer. Acceleration is best described as steady, suitable for urban driving and highway cruising with a moderate load. The 6-speed manual transmission allows drivers to keep the engine in its optimal power band, enhancing responsiveness. Compared to potential future turbocharged variants, the G1.5 Smartstream prioritizes fuel economy and ease of use. The gear ratios are tuned for everyday driving, with a focus on maximizing fuel efficiency rather than outright speed. The manual transmission provides a more connected driving experience than an automatic, allowing for greater control over the vehicle’s power delivery.

Equipment & Trim Levels

The Stargazer Cartenz G1.5 Smartstream typically comes standard with features such as air conditioning, power windows, power door locks, and a basic audio system. Safety features generally include dual front airbags, ABS, and rear parking sensors. Higher trim levels, available as options, add features like a touchscreen infotainment system with smartphone connectivity (Apple CarPlay and Android Auto), a rearview camera, and additional safety features like electronic stability control. Interior upholstery is typically cloth, with higher trims offering leatherette options. The dashboard layout is functional and straightforward, prioritizing usability over luxury.

Chassis & Braking

The Stargazer Cartenz utilizes a McPherson strut independent suspension system at the front, providing a comfortable ride and predictable handling. The rear suspension employs a torsion beam setup, which is cost-effective and space-efficient. The braking system consists of ventilated discs at the front and drum brakes at the rear. ABS (Anti-lock Braking System) is standard, enhancing braking performance and stability in emergency situations. The steering system is a rack and pinion type with electric power steering, providing light and responsive steering feel.

Market Reception & Comparison

The Hyundai Stargazer Cartenz G1.5 Smartstream has been generally well-received in its target markets, particularly for its spacious interior, practical features, and competitive pricing. Critics have praised its value proposition, noting that it offers a lot of space and functionality for the money. Compared to other MPVs in its class, such as the Toyota Avanza or Mitsubishi Xpander, the Stargazer often stands out with its more modern styling and feature set. Fuel economy is a strong point for this variant, making it an attractive option for budget-conscious buyers. Reliability is expected to be good, based on Hyundai’s reputation for building durable vehicles.

Legacy

The Hyundai Stargazer Cartenz G1.5 Smartstream represents a significant step forward for Hyundai in the affordable MPV segment. Its combination of practicality, fuel efficiency, and modern features has made it a popular choice among families in Southeast Asia. While the 1.5-liter engine may not be the most powerful option available, its reliability and low running costs are likely to ensure its continued popularity in the used car market for years to come. As Hyundai continues to innovate and introduce new technologies, the Stargazer Cartenz G1.5 Smartstream will likely be remembered as a solid and dependable family vehicle.

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