CARFIX

Audi A5 TFSI (2008–2012)

The Audi A5 (2008-2012) impresses with its stylish coupe, cabriolet, and Sportback body styles, making it a top choice for those seeking a luxurious yet sporty driving experience. Built on the reliable A4 platform, this vehicle retains many strengths while presenting unique features that appeal to discerning drivers in New Zealand. Whether you're cruising the open road or navigating city streets, the A5 unites elegance and performance in a way that few others can match.

Parts for the Audi A5 TFSI

Known issues

• Timing Chain Tensioner (1.8T/2.0T): A common issue, especially in earlier models. Listen for a rattling sound on startup. Replacement is crucial to prevent engine damage.
• Oil Consumption (2.0T): Many 2.0T engines in this generation are prone to excessive oil consumption. Monitor the oil level regularly.
• DSG Transmission (S-Tronic): Requires regular servicing (oil change) to prevent shifting problems and premature wear. Adhere to the recommended service intervals.
• Coolant Leaks: Check for coolant leaks around the water pump, thermostat housing, and radiator.
• Electrical Issues: Audis of this era can experience minor electrical glitches, such as sensor malfunctions and infotainment problems.

WOF tips

• Lights: Ensure all exterior lights are functioning correctly, including headlights, taillights, brake lights, and indicators.
• Brakes: Inspect brake pads and rotors for wear. The ABS and ESP systems should be functioning properly.
• Suspension: Check for worn suspension components, such as ball joints, bushings, and shock absorbers. Look for any signs of leaks if equipped with adaptive suspension.
• Tyres: Tyres must meet the minimum tread depth requirements and be free of damage.
• Steering: The steering system should be free of excessive play, and power steering should be operating smoothly.

About the Audi A5 TFSI

The A5 is celebrated for its sporty character, sleek design, and a meticulously crafted interior that invites comfort and sophistication. With engine options ranging from efficient diesels to potent turbocharged petrol units, the A5 caters to varied driving preferences. It also features Audi's Quattro all-wheel drive system, which greatly enhances handling and stability, especially in varying driving conditions. However, like any seasoned vehicle, the A5 does have specific maintenance needs. Regular servicing is critical for keeping it in prime condition.

Commonly, you may find that parts like brake pads and rotors require replacement, along with scheduled oil services every 10,000-15,000 km. The cooling system necessitates inspection around 150,000 km, especially components such as the water pump, thermostat, and radiator hoses, which should be checked for wear — check our Cooling category for parts. Furthermore, the DSG transmission (S-Tronic) mandates regular servicing to uphold its performance; neglecting oil change intervals can lead to shifting issues down the road. If you own a 2.0T engine, monitor your oil levels, as these engines are known for higher oil consumption. Addressing issues related to the timing chain tensioner can also prevent potential engine damage — be sure to listen for any unusual rattling sounds during startup. Regular maintenance is not merely a suggestion; it’s a necessity for the longevity and enjoyment of your Audi A5.

Questions owners ask

What are the common issues to look out for with an Audi A5 (2008-2012) in New Zealand?
Owners of the Audi A5 (2008-2012) should be aware of several common issues. The 1.8T and 2.0T engines, especially in earlier models, can suffer from timing chain tensioner problems, often indicated by a rattling sound on startup. The 2.0T engine is also known for higher oil consumption, so regular oil level checks are crucial. The DSG (S-Tronic) transmission requires regular oil changes to prevent shifting issues. Coolant leaks around the water pump, thermostat housing, and radiator are also common, and some vehicles may experience minor electrical glitches.
How often should I service my Audi A5 (2008-2012) in NZ?
Your Audi A5 (2008-2012) requires regular servicing every 15,000 km or annually, whichever comes first. This includes scheduled oil services, and it's particularly important for models with the DSG transmission to adhere to its specific oil change intervals to maintain performance and prevent premature wear.
Where can I get brake pads and rotors for my Audi A5 (2008-2012) in NZ?
You can find a wide range of brake pads and rotors for your Audi A5 (2008-2012) at CARFIX. We stock over 400 SKUs for this vehicle, including essential braking components. Regular inspection of these parts is crucial for safety and performance.
What should I check on my Audi A5 (2008-2012) before a WOF inspection in NZ?
Before a WOF inspection for your Audi A5 (2008-2012), ensure all exterior lights (headlights, taillights, brake lights, indicators) are working. Inspect brake pads and rotors for wear, and confirm the ABS and ESP systems are functioning. Check for worn suspension components like ball joints, bushings, and shock absorbers. Tyres must meet minimum tread depth and be free of damage. Finally, ensure the steering system has no excessive play and power steering operates smoothly.
My Audi A5 2.0T is using a lot of oil. Is this normal?
Unfortunately, higher oil consumption is a known characteristic for many 2.0T engines in the 2008-2012 Audi A5 generation. It's not necessarily a fault, but it does mean you need to monitor your oil levels regularly and top up as needed to prevent potential engine damage.
What are the signs of a failing timing chain tensioner in an Audi A5 (2008-2012)?
A common sign of a failing timing chain tensioner in the 1.8T and 2.0T engines of the Audi A5 (2008-2012) is a distinct rattling sound, especially during cold starts. Addressing this issue promptly is critical to prevent severe engine damage.