2018 Trumpchi GA4 1.3T (137 Hp) Automatic

The Trumpchi GA4 1.3T Automatic, launched in 2018, represents a significant entry in the compact sedan segment for the Guangzhou Automobile Group (GAC) Motor under the Trumpchi brand. Positioned as a mainstream offering, this variant aimed to provide a balance of fuel efficiency, modern features, and affordability within the Chinese automotive market. The GA4, as a whole, was GAC’s attempt to establish a stronger foothold in the competitive sedan class, and the 1.3T Automatic served as a key volume model. It falls within the GA4’s first generation, designed to appeal to a broad customer base seeking a practical and reasonably equipped vehicle.

Technical Specifications

Powertrain & Engine Architecture

The heart of the GA4 1.3T Automatic is the 4A13M1 engine, a 1.3-liter turbocharged inline-four cylinder gasoline engine. This engine utilizes multi-point fuel injection and a single scroll turbocharger with an intercooler to boost power output. The engine features Double Continuous Variable Valve Timing (DCVVT) on both the intake and exhaust camshafts, optimizing engine performance and fuel efficiency across a wider RPM range. The 1.3T engine produces 137 horsepower at 5500 rpm and 202 Nm (148.99 lb-ft) of torque between 1500 and 4200 rpm. This torque curve is designed to provide adequate low-end responsiveness for everyday driving conditions. The engine is paired with a six-speed automatic transmission, chosen for its ease of use and suitability for the target market. While not a dual-clutch transmission (DCT) found in some competitors, the six-speed automatic provides smooth shifts and contributes to the vehicle’s overall refinement.

Driving Characteristics

The GA4 1.3T Automatic delivers a comfortable and predictable driving experience. The 137 hp engine, while not exceptionally powerful, provides sufficient acceleration for urban and highway driving. The automatic transmission is tuned for fuel economy, with gear changes generally occurring at lower RPMs. This can sometimes result in a slight delay in response when requesting quick acceleration, particularly when overtaking. Compared to higher-trim GA4 models equipped with more powerful engines, the 1.3T feels less eager to rev. However, the broad torque band helps to mitigate this, providing usable power throughout the majority of the engine’s operating range. The steering is light and easy to use, making it well-suited for city driving. The suspension, tuned for comfort, absorbs bumps and imperfections in the road reasonably well, although it may exhibit some body roll during cornering.

Equipment & Trim Levels

The GA4 1.3T Automatic typically came equipped with a standard set of features designed to appeal to value-conscious buyers. These generally included air conditioning, power windows and locks, a basic audio system with USB connectivity, and ABS. Higher trim levels added features such as alloy wheels, a touchscreen infotainment system, a reversing camera, and automatic headlights. Interior upholstery was typically cloth, with options for leatherette in higher trims. The dashboard layout was functional and straightforward, prioritizing ease of use over stylistic flair. Optional extras often included a sunroof, upgraded audio systems, and various cosmetic enhancements.

Chassis & Braking

The GA4 1.3T Automatic utilizes a front-wheel-drive layout with an independent McPherson strut suspension at the front and a torsion beam suspension at the rear. This suspension setup is a common configuration for compact sedans, offering a balance of ride comfort and handling. The front brakes are ventilated discs, providing adequate stopping power, while the rear brakes are solid discs. ABS (Anti-lock Braking System) is standard, enhancing safety during emergency braking situations. The steering system employs an electric power steering (EPS) system, which reduces steering effort and contributes to fuel efficiency. The GA4 1.3T Automatic rides on 17-inch alloy wheels with tire size 205/50 R17.

Market Reception & Comparison

The Trumpchi GA4 1.3T Automatic was generally well-received in the Chinese market as a practical and affordable compact sedan. Critics praised its fuel efficiency and comfortable ride, but some noted its relatively modest performance compared to competitors. Compared to other 1.3-liter turbocharged sedans in the Chinese market, the GA4 offered a competitive level of equipment and a reasonable price point. However, models with more powerful engines or more sophisticated transmissions often provided a more engaging driving experience. Fuel economy figures for the GA4 1.3T Automatic typically ranged around 6.8-7.5 liters per 100 kilometers (approximately 33-31 mpg), depending on driving conditions.

Legacy

The Trumpchi GA4 1.3T Automatic, while not a groundbreaking vehicle, played an important role in establishing GAC Motor as a credible player in the Chinese automotive market. The 4A13M1 engine proved to be a relatively reliable unit, and the six-speed automatic transmission generally held up well over time. In the used car market, the GA4 1.3T Automatic remains an affordable and practical option for buyers seeking a reliable and fuel-efficient compact sedan. While it may not offer the performance or refinement of more expensive competitors, it represents a solid value proposition for those seeking a no-frills, dependable vehicle.