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Audi A5 TFSI (2011–2016)

Discover the Audi A5 (2011-2016) — a luxurious coupe and sportback that captures attention with its stunning design and exhilarating performance. This generation combines refined engineering with innovative technology and exceptional handling, making it an ideal choice for those who want both style and practicality. However, like any European vehicle, the A5 has its distinct characteristics and common pitfalls. Let’s explore what makes it special and what you should know before diving into ownership or maintenance here in NZ.

Parts for the Audi A5 TFSI

Known issues

Common issues with the 2011-2016 Audi A5 include carbon buildup on the intake valves of direct-injection engines (especially petrol models), potential timing chain tensioner failures (particularly on earlier models), oil leaks from various seals and gaskets, and issues with the S tronic (DSG) transmission. The suspension components are also subject to wear and tear over time, especially the front control arm bushings and sway bar links. Electrical glitches can occur, so it's wise to check all features are functional.

WOF tips

When taking your Audi A5 for a WOF, pay close attention to the following common failure points: Check for excessive play in the suspension components, including ball joints, tie rod ends, and control arm bushings. Ensure all lights are functioning correctly, including headlights (aim and brightness), taillights, brake lights, and indicators. Check for leaks around the engine and transmission, especially oil leaks. Worn brake pads and rotors are also common WOF failures, especially with the demands of our steeper roads. Make sure the airbags are free from dashboard warning lights. Tyres must meet legal tread depth requirements and be in good condition.

About the Audi A5 TFSI

Built on the B8 platform, the 2011-2016 Audi A5 offers a diverse lineup of petrol and diesel engines that are typically turbocharged and feature direct injection. Inside, expect a design panelled with high-quality materials, ergonomic layouts, and ample seating comfort. While the A5's handling is generally impressive, it’s its long wheelbase that provides superior stability over aggressive cornering. If you're considering a model equipped with quattro all-wheel drive, you can enjoy unmatched grip on NZ’s varied roads.

However, ownership comes with responsibilities. Regular servicing is crucial, particularly around service intervals where cooling systems and braking components often require attention. For instance, the cooling system should be inspected around 150,000km, with a focus on key components like the water pump, thermostat, and radiator to avoid overheating check our cooling parts. Likewise, replacing worn brake pads and rotors can ensure safety and performance, with services like our front and rear brake service available to keep you secure on your journeys explore our brake services.

Don't overlook the A5's air and oil filtration systems, which play a pivotal role in maintaining engine efficiency and longevity. Keeping the filters and fluids updated will enhance performance while mitigating risks associated with carbon buildup — a common issue in direct-injection engines. Regular maintenance can help preserve this stunning vehicle’s legacy, ensuring it remains a joy to drive for years to come.

Questions owners ask

What are some common problems I should watch out for with my 2011-2016 Audi A5 in New Zealand?
Common issues with the 2011-2016 Audi A5 include carbon buildup on the intake valves (especially petrol models), potential timing chain tensioner failures (particularly on earlier models), oil leaks, and S tronic (DSG) transmission problems. Suspension components like front control arm bushings and sway bar links can also wear. Electrical glitches can also occur.
What should I check on my Audi A5 (2011-2016) before taking it for a WOF in NZ?
Before your WOF, check for excessive play in suspension components (ball joints, tie rod ends, control arm bushings). Ensure all lights are working correctly. Inspect for oil leaks around the engine and transmission. Check brake pad and rotor wear, and ensure no airbag warning lights are illuminated. Tyres must meet legal tread depth requirements.
How often should I service my 2011-2016 Audi A5?
The recommended service interval for the 2011-2016 Audi A5 is every 15,000km. Regular servicing is crucial, especially paying attention to the cooling system and braking components.
Where can I get brake pads for my 2011-2016 Audi A5 in NZ?
CARFIX stocks 328 SKUs for the 2011-2016 Audi A5, including a range of brake pads for both front and rear. You can explore our brake services at [explore our brake services](shop/braking).
At what mileage should I inspect the cooling system on my 2011-2016 Audi A5?
The cooling system on your 2011-2016 Audi A5 should be inspected around 150,000km. Focus on the water pump, thermostat, and radiator to prevent overheating. Check our cooling parts at [check our cooling parts](shop/cooling).
What kind of engine does the 2011-2016 Audi A5 have, and how does that affect maintenance?
The 2011-2016 Audi A5 typically features turbocharged, direct-injection petrol and diesel engines. Direct injection engines are prone to carbon buildup on the intake valves, so regular servicing including fuel additives and intake cleaning can help mitigate this issue.
Are there any DIY guides available for servicing my 2011-2016 Audi A5?
Yes, CARFIX has 3 DIY guides available for the 2011-2016 Audi A5 to help you with your servicing needs.