The Audi A4 (B8 8K) facelift, produced from 2011 to 2015, represented a significant mid-cycle refresh of Audi’s popular compact executive car. Within this generation, the 2.0 TDI variant with 136 horsepower and Audi’s Multitronic continuously variable transmission (CVT) occupied a crucial position as a fuel-efficient and refined option for buyers prioritizing economy and comfort over outright performance. This configuration was particularly popular in European markets where diesel engines held a dominant share, and offered a balance between running costs and the premium Audi experience. It sat in the mid-range of the A4 lineup, positioned below the more powerful TDI variants and the petrol-powered models.
Technical Specifications
| Brand | Audi |
| Model | A4 |
| Generation | A4 (B8 8K, facelift 2011) |
| Type (Engine) | 2.0 TDI (136 Hp) Multitronic |
| Start of production | 2011 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 5.7 l/100 km (41.3 US mpg, 49.6 UK mpg, 17.5 km/l) |
| Fuel consumption (extra urban) | 4.4 l/100 km (53.5 US mpg, 64.2 UK mpg, 22.7 km/l) |
| Fuel consumption (combined) | 4.8 l/100 km (49 US mpg, 58.9 UK mpg, 20.8 km/l) |
| CO2 emissions | 127 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 9.2 sec |
| Acceleration 0 – 62 mph | 9.2 sec |
| Acceleration 0 – 60 mph | 8.7 sec |
| Maximum speed | 206 km/h (128 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 11.1 kg/Hp, 89.8 Hp/tonne |
| Weight-to-torque ratio | 4.7 kg/Nm, 211.2 Nm/tonne |
| Power | 136 Hp @ 4200 rpm |
| Power per litre | 69.1 Hp/l |
| Torque | 320 Nm @ 1750-2500 rpm (236.02 lb.-ft. @ 1750-2500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | CJCB |
| 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 | 16.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 5 l (5.28 US qt | 4.4 UK qt) |
| Kerb Weight | 1515 kg (3340 lbs.) |
| Max. weight | 2065 kg (4552.55 lbs.) |
| Max load | 550 kg (1212.54 lbs.) |
| Trunk (boot) space – minimum | 480 l (16.95 cu. ft.) |
| Trunk (boot) space – maximum | 962 l (33.97 cu. ft.) |
| Fuel tank capacity | 63 l (16.64 US gal | 13.86 UK gal) |
| Max. roof load | 90 kg (198.42 lbs.) |
| Permitted trailer load with brakes (8%) | 1900 kg (4188.78 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4701 mm (185.08 in.) |
| Width | 1826 mm (71.89 in.) |
| Width including mirrors | 2040 mm (80.31 in.) |
| Height | 1427 mm (56.18 in.) |
| Wheelbase | 2808 mm (110.55 in.) |
| Front track | 1564 mm (61.57 in.) |
| Rear (Back) track | 1551 mm (61.06 in.) |
| Front overhang | 862 mm (33.94 in.) |
| Rear overhang | 1031 mm (40.59 in.) |
| Drag coefficient (Cd) | 0.26 |
| Minimum turning circle (turning diameter) | 11.5 m (37.73 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 | automatic transmission Multitronic |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent on trapezoidal lever |
| 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 | 225/55 R16 |
| Wheel rims size | 7.5J x 16 |
Powertrain & Engine Architecture
The heart of this A4 variant is the 2.0-liter four-cylinder diesel engine, specifically the CJCB engine code. This engine is a common rail direct injection (CRDI) turbocharged diesel, representing a refinement of Volkswagen Group’s established diesel technology. The common rail system, operating at extremely high pressures, allows for precise fuel metering and optimized combustion. The turbocharger, coupled with an intercooler, boosts power output by forcing more air into the cylinders. The engine utilizes a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, enhancing volumetric efficiency. The Multitronic transmission is a continuously variable transmission (CVT) that uses a chain and pulley system to provide seamless gear changes. Unlike traditional automatic transmissions with fixed gear ratios, the Multitronic offers an infinite number of ratios within its range, optimizing engine speed for efficiency or performance.
Driving Characteristics
The 136 hp 2.0 TDI with the Multitronic transmission delivers a smooth and refined driving experience. Acceleration from 0-60 mph takes approximately 8.7 seconds, which is adequate for everyday driving but doesn’t offer particularly sporty performance. The Multitronic transmission contributes to this by keeping the engine in its optimal power band. However, the lack of distinct gear shifts can feel somewhat disconnected to drivers accustomed to traditional automatics. The engine’s 320 Nm (236 lb-ft) of torque, available from 1750-2500 rpm, provides good low-end grunt, making it easy to navigate city traffic and execute overtaking maneuvers. Compared to the more powerful TDI variants, this version feels less urgent, but it offers significantly better fuel economy. Against manual transmission versions of the same engine, the Multitronic provides added convenience, but some drivers may prefer the more engaging feel of a manual gearbox.
Equipment & Trim Levels
The 2.0 TDI 136 hp Multitronic typically came equipped with a respectable level of standard features. These included alloy wheels, air conditioning, a multi-function steering wheel, an infotainment system with a color display, and electric windows. Higher trim levels, such as SE or S-line, added features like leather upholstery, parking sensors, upgraded audio systems, and sport suspension. Optional extras included navigation systems, sunroofs, and advanced driver-assistance systems like adaptive cruise control. Interior upholstery was typically cloth on base models, with leather options available on higher trims. The dashboard layout was typical of the B8 A4, characterized by a clean and functional design.
Chassis & Braking
The A4 B8 featured a well-engineered chassis designed for a balance of comfort and handling. The front suspension utilized an independent multi-link setup, while the rear employed an independent trapezoidal link suspension. This configuration provided a comfortable ride and good cornering stability. Braking systems consisted of ventilated discs at the front and solid discs at the rear. Anti-lock Braking System (ABS) was standard. The weight distribution was generally well-balanced, contributing to predictable handling characteristics. Stabilizer bars were fitted front and rear to reduce body roll during cornering.
Market Reception & Comparison
The 2.0 TDI 136 hp Multitronic A4 was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and refined interior. However, some reviewers noted that the engine lacked the punch of the more powerful TDI variants and that the Multitronic transmission could feel somewhat detached. Compared to the 1.8 TFSI petrol engine, the TDI offered significantly better fuel economy, but the petrol engine provided quicker acceleration. In terms of reliability, the 2.0 TDI engine proved to be generally robust, although the Multitronic transmission was known to require more frequent servicing and could be prone to issues if not properly maintained.
Legacy
The 2.0 TDI 136 hp Multitronic A4 (B8) remains a popular choice in the used car market, particularly in Europe. Its fuel efficiency and relatively low running costs make it an attractive option for buyers seeking a practical and economical executive car. While the Multitronic transmission requires careful maintenance, a well-maintained example can provide years of reliable service. The engine itself is known for its durability, and parts availability is generally good. This variant represents a sweet spot in the B8 A4 lineup, offering a good balance of performance, economy, and comfort.
