Optional LED headlights and matrix LED headlights with dynamic turn indicators
Light body: weight reduced by up to 15 kilograms (33.1 lb) compared with the previous model
Best drag coefficient in its class: 0.23 for the Sedan, 0.26 for the Avant; aeroacoustics ensure peace and quiet on board
Interior
The longest interior and greatest shoulder width at the front compared with competitors
Avant has a luggage compartment volume of 505 liters (17.8 cu ft)
Avant has an electrical luggage compartment cover as standard
Interior design with large decorative surfaces and continuous air vent strip; new colors and materials, spacious interior, LED interior lighting as standard equipment, first-class workmanship
Largest range of lightweight seats amongst the premium competitors
Automatic climate control with a new interface
Optional LED interior lighting packages with color-adjustable ambient lighting
New equipment concept with sport and design lines – for the first time with exterior differentiation
Controls
Optionally available: head-up display and Audi virtual cockpit
Completely redesigned MMI operating concept including free-text search function
Can also be operated by multifunction steering wheel and natural-language voice control
Infotainment and Audi connect
Optional top-end infotainment system MMI Navigation plus with MMI touch and an 8.3-inch MMI monitor including Audi connect, LTE connectivity and Wi-Fi hotspot. Audi phone box available with inductive charging
Many new Audi connect services including remote control via smartphone app to check and control the car
Audi smartphone interface for connecting Apple and Android phones
Bang & Olufsen Sound System with innovative 3D sound and Audi tablet as mobile rear-seat entertainment
Engines
Three TFSI and four TDI engines at market launch, 110 kW (150 hp) to 200 kW (272 hp), up to 25 percent more power
Fuel consumption reduced by up to 21 percent, Audi A4 2.0 TDI ultra with new best figures: just 3.7 liters of diesel per 100 km (63.6 US mpg) and 95 grams of CO2 per kilometer (152.9 grams per mile)
Highly efficient 3.0 TDI in two power versions
Economical 1.4 TFSI with 4.9 liters per 100 km (48.0 US mpg) and 114 grams CO2 per km (183.5 g/mi)
New 2.0 TFSI ultra with 140 kW with newly developed combustion method and just 4.8 liters of gasoline per 100 km (49.0 US mpg) and 109 grams of CO2 per km (175.4 g/mi)
A4 Avant g-tron – can operate on sustainably produced Audi e-gas
Drivetrain
New generations of the S tronic, tiptronic and manual transmission. S tronic in A4 for front-wheel drive for the first time, both automatic transmissions with freewheeling function
Front-wheel drive or quattro drive with wheel-selective torque control
Suspension
Redesigned, light five-link axles at front and rear, significant increase in comfort with accentuated sportiness
Newly developed electromechanical power steering, with dynamic steering on request
Audi drive select dynamic driving system standard as of 140 kW (190 hp), suspension with adjustable shock absorbers available as an option
Driver assistance systems and integrated safety
Stop&Go adaptive cruise control including traffic-jam assist for slow-moving traffic
Predictive efficiency assistant for even lower fuel consumption
