NEW FOR 2015:
-A4 gains standard S Line style package, 60/40 folding rear seat (Quattro models), and headlight washers
-Allroad gets Xenon headlights, LED taillights, power tailgate, rear privacy glass
-Navigation option in Premium Plus trim adds side assist; option renamed Technology package
-Premium Plus trim gets three-spoke steering wheel
Updates to the 2015 Audi A4, S4 and A4 Allroad are in trim, the most significant coming in the form of additional standard features. Elsewise, the cars carry over last year's appearance and mechanical specs. A4 and Allroad models share a 2.0L turbocharged four-cylinder engine (2.0 TFSI; 220 hp/258 lb-ft of torque), and the S4 uses a supercharged V6 rated at 333 hp and 325 lb-ft. The A4 starts out as a front-driver with a continuously variable transmission (CVT); the addition of Audi's Quattro all-wheel drive system comes with a six-speed manual or optional eight-speed automatic. Allroad models come with the eight-speed, and the S4's spec includes a six-speed manual that can be optioned to a seven-speed dual-clutch automated manual.
A4 and Allroad trim levels are Komfort, Progressiv and Technik; the S4 can be ordered in Progressiv and Technik trims.
Standard features in the A4 Komfort FWD include 17-inch wheels, sunroof, Bluetooth, heated side mirrors, one-piece folding rear seat, 10-speaker stereo, automatic wipers and headlights, automatic climate control, Audi music interface, satellite radio, S Line exterior trim and door sills, fog lights, multi-function three-spoke leather-trimmed steering wheel, power driver's seat with lumbar, heated front seats, bi-Xenon headlights with LED daytime running lights, and storage and interior lighting packages.
A4 Quattro Komfort models add 18-inch wheels and a 60/40 split rear seat.
Progressiv trim includes navigation, trunk storage package, auto-dimming side mirrors, rear parking sensors, high-gloss exterior trim, aluminum satellite inlays, three-zone climate control, auto-dimming rearview mirror with compass, intelligent keyless entry, power front seats with driver memory, colour driver information system and Audi Drive Select.
Technik trim adds Audi side assist, garage door opener, Bang & Olufsen stereo, adaptive headlights, and Audi parking system with backup camera.
Allroad standard features largely echo those of the A4 sedan, with a few additions.
Komfort models get a panoramic sunroof, aluminum door sills and trigon inlay, power tailgate and offroad suspension.
Allroad Progressiv trim adds a speech dialogue system.
Technik trim adds heated rear seats.
In the S4 Progressiv, standard kit includes 19-inch wheels, Bluetooth, load-through provision, Xenon-plus headlights, Audi drive select, headlight washers, split-folding rear seat, three-zone climate control, sunroof, Audi music interface, sport seats, Nappa leather seats, LED daytime running lights and taillights, storage package, satellite radio, S door sills, automatic wipers and headlights, flat-bottomed steering wheel, power front seats with lumbar and driver memory, colour driver information system, intelligent keyless entry, brushed aluminum mirror housings, 10-speaker stereo, auto-dimming rearview mirror with compass and S-tuned sport suspension.
Technik trim adds a speech dialogue system, CD/DVD player, Audi side assist, heated rear seats, Bang & Olufsen sound system, garage door opener, navigation, Audi parking system with backup camera, and adaptive headlights.