The Audi A3 Sportback (8V) 1.4 TFSI, producing 122 horsepower, was a key variant in Audi’s compact hatchback lineup from 2013 to 2014. Positioned as an entry-level offering within the 8V A3 Sportback range, it aimed to provide a balance of fuel efficiency, modern technology, and Audi’s signature refinement. This model played a significant role in attracting a broader customer base to the A3, particularly those seeking a premium hatchback experience without the higher price tag of more powerful engine options. It was built on the Volkswagen Group’s MQB platform (A3/Golf 7 generation), sharing many components with other models like the Volkswagen Golf and SEAT Leon.
Technical Specifications
| Brand | Audi |
| Model | A3 |
| Generation | A3 Sportback (8V) |
| Type (Engine) | 1.4 TFSI (122 Hp) |
| Start of production | 2013 |
| End of production | 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (extra urban) | 4.6 l/100 km (51.1 US mpg, 61.4 UK mpg, 21.7 km/l) |
| Fuel consumption (combined) | 5.3 l/100 km (44.4 US mpg, 53.3 UK mpg, 18.9 km/l) |
| CO2 emissions | 123 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.5 sec |
| Acceleration 0 – 62 mph | 9.5 sec |
| Acceleration 0 – 60 mph | 9 sec |
| Maximum speed | 203 km/h (126.14 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 9.9 kg/Hp, 101.2 Hp/tonne |
| Weight-to-torque ratio | 6 kg/Nm, 166 Nm/tonne |
| Power | 122 Hp @ 5000 rpm |
| Power per litre | 87.5 Hp/l |
| Torque | 200 Nm @ 1400-4000 rpm (147.51 lb.-ft. @ 1400-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | CMBA |
| Engine displacement | 1395 cm3 (85.13 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74.5 mm (2.93 in.) |
| Piston Stroke | 80 mm (3.15 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Kerb Weight | 1205 kg (2656.57 lbs.) |
| Max. weight | 1765 kg (3891.16 lbs.) |
| Max load | 560 kg (1234.59 lbs.) |
| Trunk (boot) space – minimum | 380 l (13.42 cu. ft.) |
| Trunk (boot) space – maximum | 1220 l (43.08 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (8%) | 1600 kg (3527.4 lbs.) |
| Permitted trailer load with brakes (12%) | 1400 kg (3086.47 lbs.) |
| Permitted trailer load without brakes | 640 kg (1410.96 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4310 mm (169.69 in.) |
| Width | 1786 mm (70.31 in.) |
| Width including mirrors | 1966 mm (77.4 in.) |
| Height | 1426 mm (56.14 in.) |
| Wheelbase | 2636 mm (103.78 in.) |
| Front track | 1536 mm (60.47 in.) |
| Rear (Back) track | 1506 mm (59.29 in.) |
| Front overhang | 869 mm (34.21 in.) |
| Rear overhang | 805 mm (31.69 in.) |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle (turning diameter) | 10.9 m (35.76 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 | 6 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 205/55 R16 |
| Wheel rims size | 16 |
INTRODUCTION
The Audi A3 Sportback (8V) 1.4 TFSI 122 hp model, launched in 2013, represented a significant step forward for Audi’s compact offerings. It was part of the 8V generation of the A3, which brought a more sophisticated design and a host of new technologies to the premium hatchback segment. This particular variant was designed to appeal to buyers prioritizing fuel economy and affordability within the Audi range. The 8V A3 Sportback, built on the MQB platform, offered a more spacious interior and improved driving dynamics compared to its predecessor. The 1.4 TFSI engine was a central component of Audi’s downsizing strategy, aiming to deliver adequate performance with reduced emissions and fuel consumption.
Powertrain & Engine Architecture
At the heart of the A3 Sportback 1.4 TFSI lies the CMBA engine code, a 1.4-liter inline-four cylinder gasoline engine. This engine utilizes direct fuel injection and a turbocharger with an intercooler to boost power and efficiency. The direct injection system precisely meters fuel into the combustion chamber, optimizing combustion and reducing emissions. The turbocharger provides increased power output by forcing more air into the engine. The engine’s valvetrain features a dual overhead camshaft (DOHC) design, allowing for precise control of valve timing and improved engine breathing. The 1.4 TFSI engine produces 122 horsepower at 5000 rpm and 200 Nm (147.51 lb-ft) of torque between 1400 and 4000 rpm. This engine was typically paired with a 6-speed manual transmission, although a 7-speed S tronic dual-clutch transmission was also available as an option. The engine’s transverse mounting and front-wheel-drive configuration contribute to its compact footprint and efficient packaging.
Driving Characteristics
The 1.4 TFSI 122 hp engine in the A3 Sportback provided adequate performance for everyday driving. Acceleration from 0 to 100 km/h (0-62 mph) took approximately 9.5 seconds, and the top speed was 203 km/h (126.14 mph). While not a particularly sporty setup, the engine delivered a usable amount of torque, making it suitable for both city driving and highway cruising. The turbocharger provided a noticeable boost in power when accelerating, but the engine could feel somewhat strained at higher speeds or when fully loaded. Compared to the more powerful 1.8 TFSI or 2.0 TFSI variants, the 1.4 TFSI offered a more relaxed driving experience, prioritizing fuel efficiency over outright performance. The 6-speed manual transmission provided precise gear changes, while the optional S tronic transmission offered quicker and smoother shifts.
Equipment & Trim Levels
The A3 Sportback 1.4 TFSI typically came with a respectable level of standard equipment. This included features like air conditioning, a multi-function steering wheel, an infotainment system with a color display, and alloy wheels. Safety features such as ABS, electronic stability control, and multiple airbags were also standard. Higher trim levels offered additional features such as automatic climate control, a larger infotainment screen, parking sensors, and leather upholstery. Optional extras included a panoramic sunroof, a navigation system, and a premium sound system. Interior upholstery was typically cloth, with leather options available at an extra cost. The dashboard layout was clean and modern, with a focus on ergonomics and ease of use.
Chassis & Braking
The A3 Sportback 1.4 TFSI utilized an independent McPherson strut suspension at the front and a multi-link suspension at the rear, providing a comfortable and controlled ride. The suspension was tuned to balance ride comfort with handling agility. The front brakes were ventilated discs, while the rear brakes were solid discs. ABS (Anti-lock Braking System) was standard, enhancing braking performance and stability. The steering system was a rack and pinion type, providing precise and responsive steering feel. The car’s relatively lightweight construction contributed to its nimble handling characteristics. Stabilizer bars were fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Audi A3 Sportback 1.4 TFSI was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and refined interior. However, some critics noted that the engine could feel underpowered at times, particularly when fully loaded or driving uphill. Compared to other trims in the A3 lineup, the 1.4 TFSI offered the best fuel economy, making it an attractive option for buyers prioritizing running costs. The 1.8 TFSI variant offered more power and performance, while the diesel variants (such as the 2.0 TDI) provided even better fuel economy but with a different driving experience. In terms of reliability, the 1.4 TFSI engine proved to be generally reliable, although some owners reported issues with the turbocharger or fuel injectors.
Legacy
The Audi A3 Sportback (8V) 1.4 TFSI 122 hp remains a popular choice in the used car market. Its combination of fuel efficiency, practicality, and Audi’s brand reputation makes it an appealing option for buyers seeking a premium compact hatchback. The CMBA engine, while not known for being exceptionally powerful, has proven to be relatively durable with proper maintenance. Common maintenance items include regular oil changes, spark plug replacements, and inspection of the turbocharger and fuel injectors. The 8V A3 Sportback helped solidify Audi’s position as a leader in the premium compact segment, and the 1.4 TFSI variant played a key role in attracting a wider range of customers to the brand.
