CARFIX

Audi A6 TDI (2011–2018)

Introducing the Audi A6 TDI (2011-2018), also known as the C7 generation—an executive sedan that redefines excellence in luxury and performance. With its sleek contouring and state-of-the-art technology, this car has gained a devoted following in New Zealand for its comfort, practicality, and remarkable driving dynamics. While the appeal is undeniable, it's essential for Kiwi owners and potential buyers to be informed about the specific care needs and common pitfalls to ensure longevity and top performance.

Parts for the Audi A6 TDI

Known issues

Keep an eye out for these common issues with the 2011-2018 Audi A6:
• Oil Consumption (2.0 TFSI): Similar to other Audi models, the 2.0 TFSI engine can suffer from excessive oil consumption. Regular monitoring is crucial.
• DSG Transmission Issues: The dual-clutch DSG transmission can experience problems such as jerky shifting or complete failure. Regular servicing is vital.
• Air Suspension Problems: Models equipped with air suspension may develop leaks or compressor failures. Listen for hissing noises or uneven ride height.
• Coolant Leaks: Watch out for coolant leaks, particularly around the water pump and thermostat housing.
• Electrical Glitches: Some owners have reported electrical issues affecting various systems, including the infotainment and driver assistance features.

WOF tips

For a successful WOF inspection on your A6, remember these key points:
• Tyre Condition: Ensure tyres have sufficient tread depth and are free from damage.
• Lighting: All lights, including headlights, taillights, indicators, and brake lights, must be fully functional.
• Brake Performance: Brakes will be thoroughly checked for pad thickness and rotor condition.
• Suspension Wear: Suspension components like bushes and ball joints are checked for excessive play.
• Fluid Leaks: Any significant fluid leaks will result in WOF failure. Have these addressed promptly.

About the Audi A6 TDI

The C7 A6 TDI combines modern aesthetics with an opulent interior tailored for comfort. With engine choices that range from fuel-efficient TDI to powerful petrol options, this model caters to a broad spectrum of drivers. One of its stand-out features is the availability of Quattro all-wheel drive, significantly improving traction and stability across various NZ conditions. Engineered for elegance and performance, the A6 TDI offers a smooth ride ideal for everyday journeys or grand road trips.

As with any sophisticated vehicle, regular maintenance is paramount. Key components such as the water pump, starter, and alternator may require attention over time. Given that the cooling system requires inspection around the 150,000 km mark, it is vital to check for the health of the water pump, thermostat, and radiator hoses. Regular brake servicing is necessary, with both our Front Brake Service and Rear Brake Service packs available for hassle-free maintenance. Keep in mind the potential for DSG transmission issues; timely servicing can mitigate concerns around jerky shifting or failure. For optimal performance and longevity, stay ahead of common complications by exploring our dedicated categories, including Cooling, Braking, and Filtration.

Questions owners ask

What are some common problems I should watch out for in a 2011-2018 Audi A6?
Keep an eye out for a few common issues in the 2011-2018 Audi A6. The 2.0 TFSI engine is known for excessive oil consumption, so monitor your oil levels regularly. The DSG transmission can sometimes experience jerky shifting or even complete failure, making regular servicing crucial. If your A6 has air suspension, be alert for leaks or compressor failures, indicated by hissing noises or an uneven ride height. Coolant leaks, especially around the water pump and thermostat housing, are also something to watch for.
Where can I get brake pads and rotors for my 2011-2018 Audi A6 in New Zealand?
CARFIX stocks a wide range of brake components for your 2011-2018 Audi A6. You can find both Front Brake Service and Rear Brake Service packs, as well as individual brake pads and rotors, in our [Braking](/shop/braking) category. We have 224 SKUs in stock for this vehicle.
What should I check to make sure my Audi A6 passes its WOF?
To pass your WOF, make sure your tyres have sufficient tread and no damage. All lights (headlights, taillights, indicators, brake lights) must be working. The brake pads and rotors will be checked, as will suspension components for wear. Also, be sure to address any fluid leaks before the inspection, as these will cause a failure.
How often should I service the DSG transmission in my Audi A6 to avoid issues?
Regular servicing of the DSG transmission is vital to prevent problems like jerky shifting or complete failure in your Audi A6. While the exact interval can vary, a good rule of thumb is to service it every 60,000 km. This proactive approach can save you from costly repairs down the line.
My Audi A6 has the 2.0 TFSI engine. How worried should I be about oil consumption?
The 2.0 TFSI engine in your Audi A6 (2011-2018) is known for potential oil consumption issues. It's a good idea to check your oil level more frequently than you might with other engines. Keep an eye out for the low oil warning light and top up as needed. Regular oil changes using the correct specification oil can also help mitigate this issue.
What kind of driving experience can I expect from a 2011-2018 Audi A6?
The 2011-2018 Audi A6 (C7) offers a premium driving experience with a focus on comfort and elegance. The interior is designed for comfort, making it suitable for both daily commutes and long road trips. Many models come with Quattro all-wheel drive, which significantly improves traction and stability, especially in varied New Zealand driving conditions.
How often should I change the oil and filter in my 2011-2018 Audi A6?
The recommended service interval for your 2011-2018 Audi A6 is 15,000km. As part of this, you should change the oil and filter every 15,000km to ensure optimal engine performance and longevity. CARFIX stocks a range of oil filters suitable for your A6 in our [OIL FILTER] category.