What are the + and - under the steering wheel of an Audi A6?

[VonHailey]

The meaning of the + and - under the steering wheel of an Audi A6: If there is one on each side, they are paddle shifters for gear shifting. If they are on the right side of the steering wheel, they control the volume. The Audi A6 is a luxury car model produced by Audi, available in sedan and wagon variants. It incorporates Audi's high-tech proprietary technologies, enriching the car's luxurious configurations and showcasing the Audi A6's exceptional sports performance. Below are specific details about the Audi A6: 1. Body dimensions: Length, width, and height are 5038mm, 1886mm, and 1475mm, respectively, with a wheelbase of 3024mm. 2. Powertrain: Equipped with a 3.0T turbocharged engine paired with a 48V hybrid system, delivering a maximum power of 340 horsepower and a maximum torque of 500 Nm, achieving a 0-100 km/h acceleration in 5 seconds. The high-power 2.0T quattro version comes with a 12V mild hybrid system, offering a maximum power of 224 horsepower and a maximum torque of 350 Nm, with a 0-100 km/h acceleration time of 7.5 seconds.