The Mercedes-Benz C-Class T-modell (S204) C 180 1.8 Kompressor with the 5G-TRONIC automatic transmission was a station wagon produced between 2007 and 2008. Positioned as an entry-level offering within the S204 series, it aimed to provide practicality and comfort with a focus on fuel efficiency, albeit with modest performance. This variant occupied the lower end of the C-Class T-modell range, sitting below more powerful options like the C 200 Kompressor, C 220 CDI, and the performance-oriented C 320 CDI and C 350 models. It was primarily sold in the European market, where the demand for compact executive wagons remained strong.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | C-Class |
| Generation | C-Class T-modell (S204) |
| Type (Engine) | C 180 1.8 Kompressor (156 Hp) 5G-TRONIC |
| Start of production | 2007 |
| End of production | 2008 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 11.2-11.3 l/100 km (21 – 20.8 US mpg) |
| Fuel consumption (extra urban) | 6.3-6.4 l/100 km (37.3 – 36.8 US mpg) |
| Fuel consumption (combined) | 8.1-8.2 l/100 km (29 – 28.7 US mpg) |
| CO2 emissions | 192-194 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.2 sec |
| Acceleration 0 – 62 mph | 10.2 sec |
| Acceleration 0 – 60 mph | 9.7 sec |
| Maximum speed | 215 km/h (133.59 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 9.5 kg/Hp |
| Weight-to-torque ratio | 6.4 kg/Nm |
| Power | 156 Hp @ 5200 rpm |
| Torque | 230 Nm @ 2800-4600 rpm (169.64 lb.-ft. @ 2800-4600 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 271.952 |
| Engine displacement | 1796 cm3 (109.6 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 85 mm (3.35 in.) |
| Compression ratio | 9.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Supercharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 5.5 l (5.81 US qt | 4.84 UK qt) |
| Kerb Weight | 1475 kg (3251.82 lbs.) |
| Max. weight | 2080 kg (4585.62 lbs.) |
| Max load | 605 kg (1333.8 lbs.) |
| Trunk (boot) space – minimum | 485 l (17.13 cu. ft.) |
| Trunk (boot) space – maximum | 1500 l (52.97 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4596 mm (180.94 in.) |
| Width | 1770 mm (69.69 in.) |
| Width including mirrors | 2020 mm (79.53 in.) |
| Height | 1459 mm (57.44 in.) |
| Wheelbase | 2760 mm (108.66 in.) |
| Front track | 1541 mm (60.67 in.) |
| Rear track | 1544 mm (60.79 in.) |
| Front overhang | 765 mm (30.12 in.) |
| Rear overhang | 1071 mm (42.17 in.) |
| Minimum turning circle | 10.84 m (35.56 ft.) |
| Drivetrain | Rear wheel drive |
| Number of gears | 5 |
| Gearbox type | Automatic transmission G-TRONIC |
| Front suspension | Independent type McPherson, Transverse stabilizer |
| Rear suspension | Independent multi-link suspension, Transverse stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 205/55 R16 |
| Wheel rims size | 7J x 16 |
Powertrain & Engine Architecture
The C 180 T-modell utilized the M 271.952 engine, a 1.8-liter inline-four cylinder gasoline engine equipped with a mechanically driven supercharger (Kompressor). This engine was a key component of Mercedes-Benz’s efforts to balance performance and fuel economy. The supercharger provided increased torque at lower engine speeds, improving responsiveness compared to naturally aspirated engines. Fuel delivery was managed by a multi-port fuel injection system. The engine featured a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing gas flow for improved power output. The 5G-TRONIC automatic transmission, a five-speed torque converter automatic, was specifically tuned to work with the characteristics of the supercharged engine. It offered smooth shifts and contributed to the car’s overall refinement.
Driving Characteristics
The C 180 T-modell with the 5G-TRONIC transmission offered a comfortable and relaxed driving experience. With 156 horsepower and 169.64 lb-ft of torque, acceleration was adequate for everyday driving, but not particularly sporty. The 0-60 mph time of around 9.7 seconds reflects this. The supercharger helped to mitigate some of the sluggishness often associated with smaller displacement engines, providing a noticeable boost in power during acceleration. The automatic transmission’s gear ratios were optimized for fuel efficiency, resulting in relatively high cruising speeds at lower engine RPMs. Compared to the more powerful C 200 Kompressor or the diesel-powered C 220 CDI, the C 180 felt noticeably less energetic, especially when fully loaded or tackling uphill climbs. The automatic transmission, while smooth, lacked the responsiveness of a manual gearbox.
Equipment & Trim Levels
The C 180 T-modell typically came standard with features such as air conditioning, power windows, central locking, and an audio system. Interior upholstery was generally cloth, although leather options were available as upgrades. Dashboard trim was typically wood or aluminum, depending on the package selected. Common optional extras included a sunroof, upgraded audio systems, parking sensors, and heated seats. The trim level was generally considered entry-level, focusing on providing essential comfort and convenience features without the luxury appointments found in higher-spec models.
Chassis & Braking
The S204 C-Class T-modell featured an independent suspension system at all four wheels. The front suspension utilized McPherson struts with a transverse stabilizer bar, while the rear employed a multi-link setup, also with a stabilizer bar. This configuration provided a good balance between ride comfort and handling. Braking duties were handled by ventilated discs at the front and solid discs at the rear. Anti-lock Braking System (ABS) was standard. The suspension tuning was geared towards comfort rather than outright sportiness, prioritizing a smooth ride over sharp handling.
Market Reception & Comparison
The C 180 T-modell was generally well-received as a practical and economical option within the C-Class range. Critics praised its comfortable ride and spacious interior, but noted its relatively modest performance. Compared to the C 200 Kompressor, the C 180 offered lower running costs but sacrificed some performance. The diesel-powered C 220 CDI provided superior fuel economy and torque, making it a popular choice for those who frequently traveled long distances. The C 180’s main appeal lay in its affordability and suitability for urban driving.
Legacy
The M 271 engine, in its various iterations, proved to be a relatively reliable powerplant. However, the supercharger can be a potential source of maintenance issues over the long term, requiring periodic servicing. The 5G-TRONIC transmission is generally durable, but like any automatic transmission, it requires regular fluid changes to ensure longevity. In the used car market, the C 180 T-modell represents an affordable entry point into Mercedes-Benz ownership. Its lower price point and reasonable running costs make it an attractive option for buyers seeking a practical and comfortable station wagon. However, potential buyers should be aware of the potential maintenance costs associated with the supercharger and transmission.
