The new Audi A5 has been unveiled as the upmarket replacement for the current A4 model. Audi has implemented a new branding strategy for its next-generation models, with odd numbers assigned to internal combustion engine (ICE) cars and even numbers given to electric vehicles (EVs). The A5 will be available as a saloon and estate, but not as a coupé or a cabriolet.
One of the key updates in the new A5 is the use of Audi’s new Premium Platform Combustion (PPC), which replaces the older MLB architecture found in the current A4. The PPC platform is not related to the Premium Platform Electric used in Audi’s new EVs, such as the Q6 E-tron. The A5 retains a longitudinal engine layout, but it is designed to accommodate various electrified powertrains.
The initial range of powertrain options for the A5 includes pure-ICE and mild-hybrid variants. The mild-hybrid models feature Audi’s new MHEV Plus system, which utilizes two motor-generators for improved efficiencies and regenerative braking. The range starts with two versions of the EA888 turbo petrol four-cylinder engine, producing either 148bhp or 201bhp. Both engines are paired with a dual-clutch automatic gearbox, and Quattro four-wheel drive is available as an option for the more powerful variant.
Diesel options are also available, with the A5 using a modified version of Volkswagen’s 2.0-litre turbo four-cylinder engine equipped with the MHEV Plus system. This boosts the diesel engine’s output to 201bhp and reduces CO2 emissions by 10g/km. The range-topping S5 model returns to petrol power, featuring a 3.0-litre V6 engine with a variable-geometry turbocharger and the MHEV Plus system. It produces 362bhp and emits 14g/km less CO2 compared to the previous S4 model.
In addition to the available powertrains, a plug-in hybrid variant with an electric-only range of 62 miles is expected to be introduced next year. The PPC platform also allows for the support of range-extender EV powertrains, although Audi currently has no plans to offer one in the A5.
The new platform has allowed for significant growth in the size of the A5. The saloon version is now 67mm longer, 13mm wider, and has a wheelbase that is 68mm longer compared to its predecessor. This increased size prioritizes interior space and provides more rear headroom.
Visually, the A5 retains the smooth-edged design of the A4 while incorporating cues from the A6 E-tron saloon EV concept. The flared wheel arches are referred to as “Quattro muscle” by the designers. The A5 also features new OLED front and rear lights that can display different patterns and have a Dynamic mode that continuously changes the display. The false exhaust tips found on the previous A4 have been removed based on customer feedback.
Inside, the A5 takes inspiration from the Q6 E-tron, featuring a large curved display on the dashboard. The display is split into an 11.9-inch digital instrument panel and a 14.5-inch infotainment touchscreen. The touchscreen hosts climate controls, seat heating, ventilation, and other functions. An additional 10.9-inch touchscreen can be added for the front passenger’s entertainment, with a filter that obscures it from the driver’s view while the car is in motion.
The new Audi A5 is set to begin deliveries in November, with prices for the saloon starting at approximately £42,000. The Avant estate version, which offers slightly more rear headroom and extra boot space, will cost an additional £2000.
The A5 also introduces Audi’s new MHEV Plus system, which sets it apart from other mild-hybrid offerings. The system features two generators, including a centrally mounted powertrain generator (PTG) and the integrated starter-generator (ISG). This configuration allows for a significant improvement in the regenerative braking system’s power, with up to 25kW of recuperation. The system can also charge its battery quickly and reduce the use of friction brakes. Audi claims that the regeneration provides sufficient deceleration for most scenarios and aims to minimize engine usage as much as possible.
Overall, the new Audi A5 offers a range of updated powertrains, improved interior space, and a sleek design that builds upon the success of the A4. With its new branding strategy and advanced technology, Audi is positioning the A5 as a competitive option in the luxury car market.
