2015 Audi A6 Avant (4G, C7 facelift 2014) Dimensions, Size & Specs

The curb weight of the Audi A6 Avant (4G, C7 facelift 2014) ranges from 1600 kg to 1930 kg (approximately 3527 to 4255 lbs), depending on the trim and equipment level. The variation in weight affects fuel efficiency, acceleration, and handling. Heavier configurations, typically with more luxury or performance features, might see slightly reduced acceleration but often benefit from added stability and ride comfort. This weight range positions the A6 Avant as a balanced, comfortable executive wagon with performance-oriented capabilities.

The maximum weight, or gross vehicle weight, of the 2015 Audi A6 Avant ranges between 2230 kg to 2560 kg (4916 to 5644 lbs). This figure represents the vehicle's weight including passengers, cargo, and fuel. It ensures the car is operated within safe mechanical limits and affects towing capacity, braking distance, and tire load rating. Knowing this figure is important for owners who intend to carry heavy loads or tow trailers.

The Audi A6 Avant offers a generous luggage capacity of 565 liters (around 19.9 cubic feet) with the rear seats in their upright position. When the rear seats are folded down, this space expands significantly to 1680 liters (approximately 59.3 cubic feet). This flexibility makes the A6 Avant an excellent choice for families or anyone needing to transport bulky items, combining the convenience of a spacious station wagon with luxury and practicality.

The roof load limit for the Audi A6 Avant (2014-2016 model) is 100 kg (220 lbs). This limit includes the weight of roof racks and any cargo placed on top of the vehicle. Adhering to this limit is crucial for maintaining the car's handling and safety characteristics, as excessive weight on the roof can raise the center of gravity, negatively affecting stability, especially during cornering and braking.

The 2015 Audi A6 Avant comes equipped with multiple rim sizes - 8J x 17, 8.0J x 17, 8.0J x 18, and 7.5J x 16 depending on the trim and package options. Correspondingly, the tire sizes available include 225/55 R17, 245/45 R18, 225/50 R17, and 225/60 R16. These options provide a balance between ride comfort, handling precision, and aesthetics, allowing owners to select setups that best suit their driving preferences and performance needs.

With a width of 1874 mm (73.8 inches) without mirrors and 2086 mm (82.1 inches) with mirrors opened, and a height of 1461 mm (57.5 inches), the Audi A6 Avant (2015) generally fits comfortably in most standard residential garages, which typically have widths around 2438 to 2743 mm (96 to 108 inches). However, due to mirror width, care should be taken when maneuvering inside tighter spaces. Vehicles with wide mirrors might require folding the mirrors to ensure sufficient clearance, which is a common feature in many modern cars including the A6 Avant.

The 2014-2016 facelift Audi A6 Avant (4G) retains very similar overall dimensions to the pre-facelift C7 generation that ran from 2011 to 2014. While the length remains closely matched at around 4943 mm (194.5 inches) and width stays in the 1870 mm range, subtle styling changes in the facelift improve aerodynamics and aesthetic appeal without affecting the vehicle’s size. Interior space and luggage capacity remain largely unchanged, maintaining its standing as a spacious and practical executive wagon.

The Audi A6 Avant (4G facelift 2014-2016) competes strongly with rivals like the BMW 5 Series Touring and Mercedes E-Class Estate. Dimensionally, it offers competitive length (4943 mm) and a spacious cargo capacity (565 liters normal, 1680 liters folded), placing it among the roomiest in the segment. Audi’s quattro all-wheel-drive system also provides handling advantages in various conditions. While BMW offers sportier driving dynamics and Mercedes emphasizes luxury comfort, the A6 Avant balances performance, space, and advanced technology, making it a versatile choice in the premium wagon market.

The 2014 facelift of the Audi A6 Avant (4G, C7) brought notable improvements in design and technology. Exterior updates include refreshed front and rear bumpers, a revised grille, and sharper LED headlights and taillights for a more modern appearance. Inside, the facelift introduced updated infotainment systems with enhanced connectivity, improved user interfaces, and optional driver assistance technologies such as adaptive cruise control and lane-keeping assist. These enhancements helped maintain the A6 Avant’s competitive edge in the executive station wagon segment.