Is the Audi A4 expensive to maintain compared to other premium saloons?
The Audi A4 offers competitive running costs for a premium saloon, with efficient engines and reasonable tax bands.
Road Tax: The standard annual VED rate for models registered after April 2017 is £195, though vehicles with a list price over £40,000 incur an additional surcharge.
Fuel Economy: The 2.0 TDI and TFSI engines are efficient, with real-world WLTP figures ranging between 33 and 44 mpg.
Insurance: Models sit within insurance groups 18-46, offering a wide range of options depending on the engine and trim level chosen.
How does the Audi A4 mild-hybrid system improve fuel efficiency?
The mild-hybrid technology introduced in later models enhances efficiency by recovering energy and allowing the engine to switch off during coasting.
Energy Recovery: The 12-volt system captures energy during braking and stores it in a small lithium-ion battery.
Coasting Function: It allows the engine to switch off while coasting at speeds between 34 and 99 mph to save fuel.
Stop-Start: The system enables the stop-start function to activate from 13 mph, further reducing fuel consumption in urban traffic.
What should I check when buying a used Audi A4?
The Audi A4 is a robust and well-engineered vehicle, but a few specific checks will ensure you find a top-quality example.
Transmission: Ensure the S tronic automatic gearbox shifts smoothly and without hesitation during your test drive.
Infotainment: Check that the MMI screen and Virtual Cockpit (if fitted) are functioning correctly and free from pixel errors.
Tyres and Suspension: Inspect the tyres for even wear and listen for any knocking sounds from the suspension over bumps.
Does the Audi A4 come with Apple CarPlay and Android Auto?
Yes, smartphone integration is a key feature of the Audi A4's MMI infotainment system across the 2017-2023 range.
Standard Connectivity: Apple CarPlay and Android Auto are standard on most models, allowing seamless access to your phone's apps.
MMI Interface: These systems are controlled via the intuitive MMI rotary dial or the touchscreen in post-2019 facelift models.
USB Ports: Ensure you use a high-quality USB cable connected to the correct port to enable the interface.
How does the Audi A4 Virtual Cockpit enhance the driving experience?
The Audi Virtual Cockpit replaces traditional dials with a high-resolution digital display that puts key information directly in your line of sight.
Customisable Display: You can switch between a classic view with large dials and an infotainment view with a smaller speedometer and rev counter.
Navigation: The system can display full-screen 3D navigation maps directly behind the steering wheel for easier route guidance.
Clarity: The 12.3-inch screen offers crisp graphics and fluid animations, making it easy to read at a glance.
Is the Audi A4 available with quattro all-wheel drive?
Yes, the legendary quattro all-wheel-drive system is widely available across the Audi A4 range, providing enhanced traction and stability.
Availability: You will find quattro fitted to higher-powered petrol and diesel engines, as well as the S4 performance model.
Performance: The system automatically distributes power between the front and rear axles to maximise grip in all weather conditions.
Standard Fitment: From 2021 onwards, quattro became standard on a wider range of A4 models.
What is the difference between the Audi A4 Saloon and Avant boot space?
The Audi A4 Avant offers greater practicality and easier loading compared to the Saloon, making it ideal for those needing extra space.
Saloon Capacity: The Saloon offers a respectable 480 litres of boot space with the rear seats in place.
Avant Capacity: The Avant increases this to 505 litres with the seats up, and expands to 1,510 litres with the rear seats folded flat.
Loading: The Avant features a powered tailgate and a lower loading lip, making it easier to load heavy or bulky items.
Can the Audi A4 tow a caravan or trailer effectively?
The Audi A4 is a capable tow car, particularly when equipped with the torque-rich diesel engines and quattro all-wheel drive.
Towing Capacity: While specific limits vary by engine, the A4 is generally capable of towing braked trailers, with strong stability at speed.
Engine Choice: The 2.0 TDI engines offer excellent torque, making them well-suited for towing duties.
Stability: The long wheelbase and sophisticated suspension setup contribute to a stable and controlled towing experience.
How do I update the MMI navigation system in my Audi A4?
Keeping your MMI navigation system up to date ensures you have the latest maps and route information for your journeys.
Over-the-Air: Later models with Audi Connect can receive map updates over-the-air directly to the vehicle.
MyAudi: You can often download updates via the myAudi online portal and transfer them to the car using an SD card or USB stick.
Dealer Update: Your local Vertu Audi dealership can also perform a full system update during your next service.
