The SEAT León III 2.0 TDI (150 HP) DSG start/stop is a compact hatchback produced by the Spanish automobile manufacturer SEAT between 2012 and 2015. Part of the third generation of the León, this model was primarily aimed at the European market, offering a blend of fuel efficiency, performance, and practicality. The León, in general, occupies the C-segment, competing with vehicles like the Volkswagen Golf, Ford Focus, and Opel Astra. This particular variant, equipped with a 2.0-liter turbocharged diesel engine and a dual-clutch DSG transmission, represented a significant step forward in SEAT’s offerings, incorporating advanced technologies to enhance the driving experience and reduce environmental impact.
SEAT León III 2.0 TDI: A Detailed Overview
The SEAT León III, launched in 2012, marked a significant evolution for the model, moving away from the more rounded styling of its predecessor towards a sharper, more angular design language. This generation was built on the Volkswagen Group’s MQB platform, a modular architecture that allowed for greater flexibility in design and engineering. The 2.0 TDI variant, with its 150 horsepower output, was a popular choice for drivers seeking a balance between performance and economy. The inclusion of a DSG (Direct-Shift Gearbox) and start/stop technology further enhanced its appeal in a market increasingly focused on fuel efficiency and reduced emissions.
Engine & Performance
The heart of the SEAT León III 2.0 TDI is a 1,968 cc (120.09 cu. in.) inline-four cylinder diesel engine. This engine, designated with model codes CKFC, CRBC, or CRMB, produces 150 horsepower at 3,500-4,000 rpm and a substantial 320 Nm (236.02 lb.-ft.) of torque between 1,750 and 3,000 rpm. The turbocharger and intercooler work in tandem to optimize power delivery and efficiency. The engine’s common rail direct injection system ensures precise fuel delivery, contributing to both performance and reduced emissions. Paired with the six-speed DSG automatic transmission, the León 2.0 TDI achieves a 0-100 km/h (0-62 mph) acceleration time of 8.4 seconds and a maximum speed of 211 km/h (131.11 mph). The calculated 0-60 mph time is approximately 8 seconds. The engine delivers 76.2 horsepower per liter, showcasing its relatively high specific output.
Design & Features
The SEAT León III 2.0 TDI is a five-door hatchback, offering a practical and versatile body style. Its design is characterized by sharp lines, a distinctive front grille, and a sloping roofline. The interior is well-appointed, with a focus on ergonomics and functionality. The car comfortably seats five passengers. Key features included ABS (Anti-lock Braking System) as standard, contributing to enhanced safety. The start/stop system, a key feature of this variant, automatically shuts off the engine when the vehicle is stationary, reducing fuel consumption and emissions. The trunk offers a minimum capacity of 380 liters (13.42 cu. ft.), expanding to 1,210 liters (42.73 cu. ft.) with the rear seats folded down. The vehicle’s dimensions are 4,263 mm (167.83 in.) in length, 1,816 mm (71.5 in.) in width, and 1,459 mm (57.44 in.) in height, with a wheelbase of 2,636 mm (103.78 in.).
Technical Specifications
| Brand | Seat |
| Model | Leon |
| Generation | Leon III |
| Type (Engine) | 2.0 TDI (150 Hp) DSG start/stop |
| Start of production | October, 2012 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 5.2 l/100 km (45.2 US mpg, 54.3 UK mpg, 19.2 km/l) |
| Fuel consumption (extra urban) | 4 l/100 km (58.8 US mpg, 70.6 UK mpg, 25 km/l) |
| Fuel consumption (combined) | 4.4 l/100 km (53.5 US mpg, 64.2 UK mpg, 22.7 km/l) |
| CO2 emissions | 117 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 8.4 sec |
| Acceleration 0 – 62 mph | 8.4 sec |
| Acceleration 0 – 60 mph | 8 sec |
| Maximum speed | 211 km/h (131.11 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 8.9 kg/Hp, 112.4 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 239.7 Nm/tonne |
| Power | 150 Hp @ 3500-4000 rpm |
| Torque | 320 Nm @ 1750-3000 rpm (236.02 lb.-ft. @ 1750-3000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | CKFC, CRBC, CRMB |
| Engine displacement | 1968 cm3 (120.09 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 81 mm (3.19 in.) |
| Piston Stroke | 95.5 mm (3.76 in.) |
| Compression ratio | 16:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.6 l (4.86 US qt | 4.05 UK qt) |
| Coolant | 8 l (8.45 US qt | 7.04 UK qt) |
| Kerb Weight | 1335 kg (2943.17 lbs.) |
| Max. weight | 1840 kg (4056.51 lbs.) |
| Max load | 505 kg (1113.33 lbs.) |
| Trunk (boot) space – minimum | 380 l (13.42 cu. ft.) |
| Trunk (boot) space – maximum | 1210 l (42.73 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4263 mm (167.83 in.) |
| Width | 1816 mm (71.5 in.) |
| Height | 1459 mm (57.44 in.) |
| Wheelbase | 2636 mm (103.78 in.) |
| Front track | 1549 mm (60.98 in.) |
| Rear (Back) track | 1520 mm (59.84 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 DSG |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
The SEAT León III 2.0 TDI (150 HP) DSG start/stop represented a compelling package for European buyers, offering a blend of practicality, performance, and efficiency. Its modern design, coupled with advanced technology, solidified its position as a strong contender in the competitive compact hatchback segment.


