CARFIX

Audi A3 RS3 (2017–2020)

Discover the Audi A3 RS3 (2017-2020), a compact premium vehicle that perfectly encapsulates the fusion of performance, cutting-edge technology, and sleek design. A popular choice in New Zealand, this remarkable model is available in versatile body styles including hatchback (Sportback), sedan, and cabriolet. Understanding common issues and maintenance needs can ensure a smooth journey for any RS3 owner, allowing you to fully appreciate the thrill that this iconic car offers.

Parts for the Audi A3 RS3

Known issues

The 1.4 and 2.0 TFSI engines can suffer from carbon buildup due to direct injection. S tronic transmission can have issues with the Mechatronic unit. Water pump failures occur, leading to coolant loss and potential overheating. Electronic issues with the infotainment system aren't unheard of. Premature wear of suspension components on our roads is fairly common.

WOF tips

When performing a WOF, pay special attention to tyre wear, brake condition (pads and rotors), suspension components (bushings, ball joints), and headlight alignment. Make sure all lights are functioning.

About the Audi A3 RS3

The Audi A3 RS3 (Typ 8V) received a facelift in 2016, elevating its appeal through 2020. Engine options include robust 2.5-litre TFSI engines, pairing power with efficiency in a compact format. While enjoying your RS3's performance, it's crucial to be aware of specific components that may require attention to maintain its legendary status. Regular oil changes attract less attention but prevent costly carbon buildup, especially important for the turbocharged engines—aim for every 15,000km or annually.

Common issues such as carbon buildup in the fuel system emphasize the importance of proactive maintenance. The S tronic dual-clutch transmission is renowned for its performance but can face challenges like the Mechatronic unit's failure—an inspection every 60,000km is advisable. The cooling system also demands your vigilance, particularly around 150,000km when water pumps, thermostats, and radiator hoses should be inspected. [Explore our offerings on /shop/cooling]. Brake pads and rotors may also require replacement due to driving conditions; check out our Front Brake Service for a complete overhaul of essential parts. [Don’t forget to visit /shop/braking for your braking needs.] Staying ahead of these common concerns and ensuring regular maintenance will provide peace of mind and longevity for this incredible vehicle.

Questions owners ask

What are the common issues to look out for with a 2017-2020 Audi A3 RS3 in New Zealand?
Owners of the 2017-2020 Audi A3 RS3 (Typ 8V) should be aware of potential carbon buildup in the fuel system, especially with the 2.5-litre TFSI engines. The S tronic dual-clutch transmission can experience Mechatronic unit failures, and cooling system components like water pumps, thermostats, and radiator hoses may require attention around 150,000km. Premature wear of suspension components is also fairly common on New Zealand roads.
How often should I service the S tronic transmission on my 2017-2020 Audi A3 RS3?
It's advisable to have the S tronic dual-clutch transmission's Mechatronic unit inspected every 60,000km to prevent potential failures and maintain the transmission's performance.
What maintenance is crucial for the turbocharged engines in the 2017-2020 Audi A3 RS3?
Regular oil changes are crucial for the turbocharged 2.5-litre TFSI engines in the 2017-2020 Audi A3 RS3 to prevent costly carbon buildup. Aim for an oil change every 15,000km or annually.
Where can I get cooling system parts for my 2017-2020 Audi A3 RS3 in NZ?
CARFIX stocks a wide range of cooling system parts for your 2017-2020 Audi A3 RS3, including water pumps, thermostats, and radiator hoses. You can explore our offerings at /shop/cooling.
What should a WOF inspection pay close attention to on a 2017-2020 Audi A3 RS3?
When performing a WOF on a 2017-2020 Audi A3 RS3, pay special attention to tyre wear, the condition of brake pads and rotors, suspension components (bushings, ball joints), and headlight alignment. Ensure all lights are functioning correctly.
My 2017-2020 Audi A3 RS3 is approaching 150,000km, what cooling system components should I check?
Around 150,000km, it's highly recommended to inspect the water pump, thermostat, and radiator hoses in your 2017-2020 Audi A3 RS3's cooling system to prevent coolant loss and potential overheating.