Audi is expanding its commitment to electrification by introducing plug-in hybrid (PHEV) variants to the latest A6 lineup. This move caters to the growing demand for vehicles that offer both the efficiency of electric driving and the flexibility of a traditional combustion engine. The new Audi A6 PHEV models are available in two distinct power outputs, providing options for different driving preferences. Whether you prefer the sleek design of a sedan or the added practicality of the Audi A6 Avant (wagon), Audi ensures there’s a PHEV to suit your needs.
Specifically, the A6 PHEV is offered with either 295 horsepower or a more potent 362 horsepower. Both versions combine a 2.0-liter turbocharged four-cylinder engine, producing 248 hp, with an electric motor. The difference in total output stems from the electric motor’s contribution. This setup allows drivers to experience brisk acceleration and responsive handling, all while benefiting from the potential for zero-emission driving during shorter commutes.
| Model | Power Output | Body Style | WLTP Electric Range |
|---|---|---|---|
| Audi A6 E-Hybrid Quattro | 295 hp | Sedan / Avant | 66 miles (106 km) |
| Audi A6 E-Hybrid Quattro | 362 hp | Sedan / Avant | 66 miles (106 km) |
One of the primary considerations for potential PHEV buyers is the electric range. The new Audi A6 E-Hybrid Quattro boasts a substantial 25.9 kWh battery, positioning it among the leaders in its class for electric range. This large battery capacity addresses a key consumer desire for extended electric driving capabilities.
While the gross battery capacity is 25.9 kWh, the usable capacity is 20.7 kWh. This means that approximately 5 kWh is reserved as a buffer to maintain system performance and ensure reliability even at low states of charge. Despite this buffer, the A6 PHEV achieves a WLTP-rated electric range of 66 miles (106 kilometers). In comparison to its competitors, the Mercedes-Benz E300e offers a slightly longer range of 73 miles (118 km), despite having a marginally smaller gross battery capacity. However, it’s worth noting that the A6 PHEV’s powertrain is shared with the slightly smaller Audi A5, which achieves a marginally better electric range, demonstrating the impact of vehicle size and aerodynamics on efficiency.
It’s important to acknowledge that PHEVs in other markets, particularly in China, are pushing the boundaries of electric range. For example, the Denza Z9 features a 38.5 kWh battery, providing a claimed CLTC electric range of 125 miles (201 km). These differences highlight the ongoing advancements in battery technology and the varying priorities of different automotive markets.
| Model | Gross Battery Capacity (kWh) | Usable Battery Capacity (kWh) | WLTP Electric Range (miles) |
|---|---|---|---|
| Audi A6 E-Hybrid Quattro | 25.9 | 20.7 | 66 |
| Mercedes-Benz E300e | Slightly Less | Unknown | 73 |
| Denza Z9 (China) | 38.5 | Unknown | 125 (CLTC) |
Beyond electric range, the Audi A6 PHEV delivers impressive performance figures. The higher-powered 362 hp variant accelerates from 0 to 62 mph (100 km/h) in just 5.3 seconds, while the 295 hp version achieves the same feat in 6 seconds. Both models share the same 2.0-liter turbocharged engine, with the electric motor contributing up to 141 hp to the overall output. These figures hold true for both the sedan and Audi A6 Avant body styles.
For daily commuting, the A6 PHEV can operate in pure electric mode at speeds up to 87 mph (140 km/h), making it suitable for highway driving without engaging the combustion engine. When the gas engine is activated, both power variants can reach a top speed of 155 mph (250 km/h).
Charging the battery from an 11-kilowatt three-phase charger takes approximately 2.5 hours. This is an improvement over the previous-generation A6, which offered 7.4 kW charging. However, some competing PHEVs offer faster 22 kW charging, and even Audi’s own A3 Sportback TFSIe supports 50 kW DC fast charging. Audi enhances the driving experience with features like adjustable brake regeneration via steering wheel paddles, a seven-speed twin-clutch transmission (housing the electric motor), and standard rear-wheel steering.
| Feature | Specification |
|---|---|
| 0-62 mph (100 km/h) Acceleration (362 hp) | 5.3 seconds |
| Electric Top Speed | 87 mph (140 km/h) |
| Charging Time (11 kW) | 2.5 hours |
| Transmission | 7-speed twin-clutch |
| Brake Regeneration | Adjustable via paddles |
The base price for the Audi A6 E-Hybrid Quattro sedan in Germany starts at €65,800, while the Audi A6 Avant version is priced at €68,300. For the more powerful variant, the prices are €75,050 and €77,550 for the sedan and wagon, respectively.
Currently, there is no official announcement regarding the availability of the new A6, including the PHEV models, in the United States. Potential buyers in the US will need to await further announcements from Audi regarding its plans for the A6 lineup.
| Model | Power Output | Body Style | Price (Germany) |
|---|---|---|---|
| Audi A6 E-Hybrid Quattro | 295 hp | Sedan | €65,800 |
| Audi A6 E-Hybrid Quattro | 295 hp | Avant | €68,300 |
| Audi A6 E-Hybrid Quattro | 362 hp | Sedan | €75,050 |
| Audi A6 E-Hybrid Quattro | 362 hp | Avant | €77,550 |
