The Mercedes-Benz CLA 180, equipped with the 7G-DCT dual-clutch transmission, was a key entry point into the C117 CLA Coupe range, produced from January 2013 to 2016. Positioned as the base model, it aimed to bring the stylish coupe silhouette and Mercedes-Benz luxury to a wider audience. This variant played a significant role in attracting younger buyers and those new to the brand, offering a blend of efficiency, technology, and the aspirational appeal of the Mercedes-Benz badge. The CLA 180 was part of the first generation of the CLA, built on the MFA (Modular Front-wheel Drive Architecture) platform shared with other compact Mercedes-Benz models like the A-Class and GLA.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | CLA |
| Generation | CLA Coupe (C117) |
| Type (Engine) | CLA 180 (122 Hp) 7G-DCT |
| Start of production | January, 2013 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 7.1-6.9 l/100 km (33.1 – 34.1 US mpg, 39.8 – 40.9 UK mpg, 14.1 – 14.5 km/l) |
| Fuel consumption (extra urban) | 4.6-4.2 l/100 km (51.1 – 56 US mpg, 61.4 – 67.3 UK mpg, 21.7 – 23.8 km/l) |
| Fuel consumption (combined) | 5.5-5.2 l/100 km (42.8 – 45.2 US mpg, 51.4 – 54.3 UK mpg, 18.2 – 19.2 km/l) |
| CO2 emissions | 129-122 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.2 sec |
| Acceleration 0 – 62 mph | 9.2 sec |
| Acceleration 0 – 60 mph | 8.7 sec |
| Maximum speed | 210 km/h (130.49 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 11.7 kg/Hp, 85.3 Hp/tonne |
| Weight-to-torque ratio | 7.2 kg/Nm, 139.9 Nm/tonne |
| Power | 122 Hp @ 5000 rpm |
| Power per litre | 76.5 Hp/l |
| Torque | 200 Nm @ 1250-4000 rpm (147.51 lb.-ft. @ 1250-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | M 270 DE 16 AL red. |
| Engine displacement | 1595 cm3 (97.33 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Compression ratio | 10.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5.8 l (6.13 US qt | 5.1 UK qt) |
| Coolant | 7 l (7.4 US qt | 6.16 UK qt) |
| Kerb Weight | 1430 kg (3152.61 lbs.) |
| Max. weight | 1920 kg (4232.88 lbs.) |
| Max load | 490 kg (1080.27 lbs.) |
| Trunk (boot) space – minimum | 470 l (16.6 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4630 mm (182.28 in.) |
| Width | 1777 mm (69.96 in.) |
| Height | 1432 mm (56.38 in.) |
| Wheelbase | 2699 mm (106.26 in.) |
| Front track | 1549 mm (60.98 in.) |
| Rear (Back) track | 1547 mm (60.91 in.) |
| Minimum turning circle | 11 m (36.09 ft.) |
| 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 | 7 gears, automatic transmission G-DCT |
| Front suspension | Independent multi-link suspension |
| 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 | 205/55 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The CLA 180 utilized the M 270 DE 16 AL red. engine, a 1.6-liter turbocharged inline-four cylinder gasoline engine. This engine was part of Mercedes-Benz’s new modular engine family, designed for efficiency and scalability. It featured direct fuel injection and a single scroll turbocharger with an intercooler, producing 122 horsepower at 5000 rpm and 200 Nm (147.51 lb-ft) of torque between 1250 and 4000 rpm. The 7G-DCT (7-speed dual-clutch transmission) was a crucial component, offering quick and smooth gear changes. This transmission allowed for both fully automatic operation and manual gear selection via steering wheel-mounted paddles. The engine’s design prioritized fuel economy and reduced emissions, aligning with increasingly stringent European regulations.
Driving Characteristics
The CLA 180 7G-DCT offered a comfortable and refined driving experience, though it wasn’t designed for outright performance. Acceleration from 0 to 60 mph took approximately 8.7 seconds, and top speed was limited to 130.49 mph. The 7G-DCT transmission contributed to a smooth power delivery, but the engine could feel somewhat strained when pushed hard, particularly during overtaking maneuvers. Compared to the CLA 250, which featured a more powerful 2.0-liter engine, the 180 offered less urgency. However, the lower power output also resulted in better fuel economy. The gear ratios were tuned for efficiency, prioritizing lower engine speeds at highway cruising. The front-wheel-drive configuration provided predictable handling, but lacked the all-wheel-drive stability of higher-spec CLA models.
Equipment & Trim Levels
The CLA 180 typically came standard with features like air conditioning, a multi-function steering wheel, a color display screen, and the COLLISION PREVENTION ASSIST system. Interior upholstery was generally cloth, though leatherette options were available. Standard dashboard trim was typically in a brushed aluminum finish. Optional extras included a panoramic sunroof, upgraded audio systems, navigation, and various driver assistance packages. Trim levels varied slightly depending on the market, but generally offered packages that added features like parking sensors, heated seats, and automatic climate control. The overall interior design aimed for a modern and sophisticated aesthetic, reflecting the CLA’s coupe-like styling.
Chassis & Braking
The CLA 180 featured an independent multi-link suspension on both the front and rear axles, providing a comfortable ride quality. The suspension was tuned to balance comfort and handling, offering a decent level of control without being overly firm. Front brakes were ventilated discs, while rear brakes were solid discs. ABS (Anti-lock Braking System) was standard. The chassis was designed to be lightweight to maximize efficiency, contributing to the car’s overall agility. Stabilizer bars were fitted to both axles to reduce body roll during cornering. The electric power steering provided a light and precise feel, making it easy to maneuver in urban environments.
Market Reception & Comparison
The CLA 180 was generally well-received by critics as an affordable and stylish entry point into the Mercedes-Benz range. It was praised for its fuel efficiency, comfortable ride, and modern interior. However, some reviewers noted that the engine lacked the power and refinement of its larger counterparts. Compared to the CLA 250, the 180 offered significantly lower running costs but sacrificed performance. Against competitors like the Audi A3 and BMW 2 Series Coupe, the CLA 180 offered a unique blend of style and value. Its fuel economy figures were competitive within its class, and its reliability proved to be generally good, though some owners reported minor issues with the dual-clutch transmission.
Legacy
The CLA 180 7G-DCT has become a popular choice in the used car market, offering a relatively affordable way to experience Mercedes-Benz ownership. The M 270 engine, while not known for being exceptionally durable, has proven to be reasonably reliable with regular maintenance. The 7G-DCT transmission, however, can be prone to issues if not serviced properly. Overall, the CLA 180 represents a well-rounded package for buyers seeking a stylish, efficient, and relatively affordable compact coupe. Its success helped establish the CLA as a significant model in Mercedes-Benz’s lineup, attracting a new generation of customers to the brand.
