The Geely Jia Ji 1.8TD Automatic, launched in 2019, represents a significant entry for Geely into the competitive MPV (Multi-Purpose Vehicle) segment. Positioned as a mid-range offering within the Jia Ji lineup, this variant aimed to provide a balance of performance, fuel efficiency, and practicality for families in the Chinese market. The Jia Ji, meaning “auspicious machine,” was Geely’s attempt to elevate its brand image with a more sophisticated and spacious vehicle. This particular 1.8TD model, equipped with a turbocharged engine and a six-speed automatic transmission, was designed to appeal to buyers seeking a comfortable and well-equipped people carrier.
Technical Specifications
| Brand | Geely |
| Model | Jia Ji |
| Type (Engine) | 1.8TD (184 Hp) Automatic |
| Start of production | 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | MPV |
| Seats | 6-7 |
| Doors | 5 |
| Fuel consumption (combined) | 7.8 l/100 km (30.2 US mpg, 36.2 UK mpg, 12.8 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 190 km/h (118.06 mph) |
| Emission standard | China V |
| Weight-to-power ratio | 8.8 kg/Hp, 113.6 Hp/tonne |
| Weight-to-torque ratio | 5.4 kg/Nm, 185.2 Nm/tonne |
| Power | 184 Hp @ 5500 rpm |
| Power per litre | 102.3 Hp/l |
| Torque | 300 Nm @ 1740-4000 rpm (221.27 lb.-ft. @ 1740-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 4G18TDB |
| Engine displacement | 1799 cm3 (109.78 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Kerb Weight | 1620 kg (3571.49 lbs.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4706 mm (185.28 in.) |
| Width | 1909 mm (75.16 in.) |
| Height | 1690 mm (66.54 in.) |
| Wheelbase | 2805 mm (110.43 in.) |
| Ride height (ground clearance) | 165 mm (6.5 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, automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
Powertrain & Engine Architecture
The heart of the Jia Ji 1.8TD is the 4G18TDB engine, a 1.8-liter turbocharged inline-four cylinder gasoline engine developed in collaboration with Mitsubishi. This engine utilizes direct fuel injection and an intercooled turbocharger to deliver a respectable 184 horsepower at 5500 rpm and 300 Nm (221 lb-ft) of torque between 1740 and 4000 rpm. The direct injection system contributes to improved fuel efficiency and reduced emissions. The engine’s architecture is relatively conventional, featuring a double overhead camshaft (DOHC) valvetrain. The six-speed automatic transmission, sourced from Aisin, was chosen for its smooth shifting characteristics and reliability. This transmission is designed to provide comfortable cruising and adequate acceleration for everyday driving.
Driving Characteristics
The 1.8TD Automatic variant of the Jia Ji offers a comfortable and relaxed driving experience. While not particularly sporty, the engine provides sufficient power for overtaking and highway cruising. The automatic transmission is well-tuned, offering smooth gear changes and a responsive feel. Compared to potential higher-output variants (which were not widely available), the 1.8TD prioritizes fuel economy and ease of use over outright performance. The gear ratios are optimized for efficiency, resulting in a slightly less engaging driving experience than a manual transmission. However, for the target audience – families seeking a practical and comfortable MPV – this trade-off is generally acceptable. The front-wheel-drive configuration provides predictable handling, although it lacks the all-weather capability of an all-wheel-drive system.
Equipment & Trim Levels
The Geely Jia Ji 1.8TD Automatic typically came equipped with a range of standard features designed to enhance comfort and convenience. These included air conditioning, power windows and mirrors, a touchscreen infotainment system with Bluetooth connectivity, and basic safety features such as ABS and airbags. Higher trim levels offered additional features such as leather upholstery, a sunroof, automatic climate control, and a more advanced infotainment system with navigation. The interior design was generally modern and spacious, with seating for up to seven passengers depending on the configuration. The focus was on providing a comfortable and practical cabin for families.
Chassis & Braking
The Jia Ji 1.8TD utilizes a McPherson strut suspension setup at the front and an independent multi-link suspension at the rear. This configuration provides a good balance of ride comfort and handling. The front suspension incorporates a stabilizer bar to reduce body roll during cornering. Braking duties are handled by ventilated discs at the front and solid discs at the rear, equipped with an Anti-lock Braking System (ABS) as standard. The steering system is a rack and pinion type with electric power assistance, providing light and precise steering feel.
Market Reception & Comparison
The Geely Jia Ji 1.8TD Automatic was generally well-received in the Chinese market, particularly among families seeking a spacious and affordable MPV. Critics praised its comfortable ride, well-equipped interior, and decent fuel economy. Compared to other MPVs in its class, such as the Buick GL8 and the Honda Odyssey, the Jia Ji offered a more competitive price point. However, it generally lacked the brand recognition and refinement of its more established rivals. Fuel economy figures of around 7.8 l/100km were competitive for its class, making it an attractive option for budget-conscious buyers. Reliability reports have been generally positive, with few major issues reported.
Legacy
The Geely Jia Ji 1.8TD Automatic represents a significant step forward for Geely in terms of design, technology, and overall quality. While it may not be a performance icon, it established Geely as a credible player in the MPV segment. On the used car market, these models are generally considered to be reliable and affordable, offering good value for money. The 4G18TDB engine has proven to be a durable and relatively trouble-free unit, and the Aisin automatic transmission is known for its longevity. As Geely continues to expand its global presence, the Jia Ji 1.8TD will likely be remembered as a key model in the company’s journey towards becoming a major automotive manufacturer.
