Audi A3 2.0 TDI 16V Quattro
Spare parts and drivetrain components for the Audi A3 2.0 TDI 16V Quattro. Check fitment by selecting your car's make, model and engine before ordering.
Products for Audi A3 2.0 TDI 16V Quattro
- Diameter: 30 mm
- Hole spacing c/c: 188 mm
- Bearing thickness: 13 mm
- Position: Inner
- Seal diameter: 100 mm
- Inner splines: 33
- Joint diameter: 100 mm
- Position: Outer
- Seal diameter: 60 mm
- Inner splines: 30
- Outer splines: 36
- Joint diameter: 89,9 mm
- Position: Outer
- Seal diameter: 59 mm
- Inner splines: 27
- Outer splines: 36
- Joint diameter: 97,95 mm
- Number of centre bearings: 1
- Number of joints: 1
- Total length: 2,160 mm
- Number of centre bearings: 1
- Number of joints: 1
- Total length: 2,222 mm
- Position: Front left
- Flange diameter: 108 mm
- Total length: 488 mm
- Splines wheel side: 36
- Position: Front left
- Flange diameter: 108 mm
- Total length: 486 mm
- Splines wheel side: 36
- Position: Front right
- Total length: 800 mm
- Splines gearbox side: 23
- Splines wheel side: 36
- Position: Front right
- Flange diameter: 108 mm
- Total length: 600 mm
- Splines wheel side: 36
- Position: Rear left
- Flange diameter: 100 mm
- Total length: 594 mm
- Splines wheel side: 36
- Position: Rear right
- Flange diameter: 100 mm
- Total length: 631 mm
- Splines wheel side: 36
- Position: Front left
- Total length: 405 mm
- Splines gearbox side: 28
- Splines wheel side: 27
- Position: Rear, Inner
- Diameter: 86 mm
- Splines gearbox side: 33
- Width: 34 mm
- Position: Rear, Outer
- Seal diameter: 59 mm
- Inner splines: 33
- Outer diameter: 82 mm
- Splines wheel side: 36
- Position: Front right
- Flange diameter: 108 mm
- Joint diameter: 108 mm
- Total length: 795 mm
- Splines wheel side: 36
- Position: Front left
- Flange diameter: 119 mm
- Total length: 470 mm
- Splines wheel side: 36
- Position: Rear
- Number of joints: 1
- Total length: 2,223 mm
- Inner diameter: 45 mm
- Outer diameter: 124 mm
Audi A3 2.0 TDI 16V Quattro drivetrain
Owning an Audi A3 2.0 TDI 16V Quattro means you drive a car with an advanced four-wheel-drive system that demands top-quality components to maintain its performance and safety. The drivetrain in this specific model is engineered to handle the torque delivered by the 2.0 TDI engine, while the Quattro system distributes power efficiently between the front and rear wheels. Here at CVJoint24 you will find a curated selection of 18 specific items tailored precisely to this vehicle configuration. We understand the importance of every part in the chain—from the gearbox to the wheel hubs—working in perfect harmony to avoid unnecessary wear on more expensive components such as the Haldex coupling or differential.
Our focus is on offering parts that not only fit physically, but also meet the stringent technical requirements for material strength and tolerances specified by Audi. By choosing the right spare parts for your Audi A3, you ensure that the car's handling remains intact, whether for daily commuting or driving in demanding winter conditions. As a Swedish driveline specialist shipping from our central warehouse in Helsingborg, we have in-depth knowledge of how these systems are constructed and the challenges they face on European roads.
How the drivetrain works on the Audi A3 2.0 TDI 16V Quattro
The drivetrain on an Audi A3 2.0 TDI 16V Quattro is a sophisticated design that differs significantly from front-wheel-drive versions. Power from the transverse diesel engine passes first through the gearbox to a transfer box. From here, drive is directed to the front wheels via the front drive shafts, and rearward via a propeller shaft to the rear differential. This is the heart of the Quattro system, typically utilising an electronically controlled multi-plate clutch that can instantly adjust how much power is sent to the rear wheels depending on the road surface and driving situation.
This system places high demands on all components involved. The front drive shafts must handle both steering angles and drive torque, while the rear axles and prop shaft must be balanced perfectly to minimise vibration. Because the system is linked, a defect in one component—such as a worn inner CV joint—can create vibrations that travel through the entire vehicle, potentially damaging bearings in the gearbox or differential. Understanding this complexity is key to selecting the correct replacement parts when servicing your drivetrain.
Common faults and symptoms
There are several distinct signs that drivetrain components on your Audi A3 2.0 TDI 16V Quattro are beginning to fail. One of the most frequent symptoms is a clicking or knocking sound on full steering lock, almost always caused by a worn outer CV joint. If you experience chassis vibrations during acceleration instead—particularly at higher speeds—the inner CV joint or the propeller shaft is often the culprit. Because Quattro models have more moving parts than standard front-wheel-drive cars, paying close attention to these early warnings is vital.
Another critical area is the CV boots. If a boot splits, grease escapes while dirt and water enter, quickly destroying the constant velocity joint. On four-wheel-drive models, an imbalanced prop shaft can also generate a low humming or droning noise that intensifies with speed. By inspecting these components regularly and addressing issues promptly, you can prevent costly collateral damage to your car's transmission system. We always recommend thoroughly checking all rubber boots during every routine service to avoid breakdowns.
Common parts to replace on the Audi A3 2.0 TDI 16V Quattro
When it is time for repairs, we make it straightforward to find exactly what you need. For the Audi A3 2.0 TDI 16V Quattro, we stock a comprehensive range covering the most frequent maintenance requirements to restore your vehicle's reliability. Here are the most popular categories for your car:
- Drive shaft for Audi A3 2.0 TDI 16V Quattro – We stock 8 different variants to cover all fitting positions and technical specifications.
- Outer CV joint for Audi A3 2.0 TDI 16V Quattro – 3 high-quality options to eliminate knocking noises when turning.
- Inner CV joint for Audi A3 2.0 TDI 16V Quattro – 3 precision components designed to stop vibrations under acceleration.
- Propeller shaft for Audi A3 2.0 TDI 16V Quattro – 3 robust options to ensure smooth, vibration-free power delivery to the rear axle.
By replacing worn parts with our precision-matched components, you can be sure of an exact original equipment fit. This saves time in the workshop and ensures your car delivers dependable performance for many kilometres to come.
How to find the right part for your Audi A3 2.0 TDI 16V Quattro
Navigate directly to the right category for the Audi A3 2.0 TDI 16V Quattro:
On a vehicle with several possible driveline issues, it is best to start in the correct section immediately. By comparing the exact component areas for the Audi A3 2.0 TDI 16V Quattro, it becomes much easier to pinpoint whether the issue lies with a drive shaft, CV joint or propeller shaft, and proceed to the page that matches your symptoms and vehicle specification.
- Drive shafts for Audi A3 2.0 TDI 16V Quattro
- Outer CV joints for Audi A3 2.0 TDI 16V Quattro
- Inner CV joints for Audi A3 2.0 TDI 16V Quattro
- Propeller shafts for Audi A3 2.0 TDI 16V Quattro
Identifying the exact part for your Audi A3 2.0 TDI 16V Quattro can sometimes be challenging due to variations across production months or specific chassis numbers. To make the process simple and dependable, you can filter our catalogue by your vehicle's make, model and engine variant. Filtering displays only the 18 items relevant to your specific car, removing any guesswork and ensuring you receive parts that fit straight out of the box.
If you are still unsure, our technical specialists are on hand to guide you. We have extensive expertise in the differences between the various driveshaft options and can help determine which component best resolves your issue. Our aim is to help you get the right part first time, saving you both time and money. With our fitment guarantee, you can order with complete confidence, knowing we stand behind the compatibility of our recommended parts for your car.
Why buy from CVJoint24
CVJoint24 is not just another car parts website; we are the international shop of a Swedish driveline specialist dedicated to drivetrain and power transmission components. When you purchase from us, you benefit from specialist expertise that general motor factors often lack. We understand the technical nuances of the Audi A3 2.0 TDI 16V Quattro and have curated our inventory to meet demanding standards for quality and durability. Our commitment is simple: providing the right part, at the right time, at a competitive price.
With prompt dispatch across the European Union, we keep your car's workshop downtime to an absolute minimum. We know that when a drive shaft or propeller shaft fails, you need a replacement swiftly to get back on the road. Furthermore, our fitment guarantee means you never have to worry about ordering the wrong part. We combine an extensive specialist inventory with personal, dedicated service. Choose CVJoint24 for dependable parts where quality and customer satisfaction always come first.
Frequently asked questions about the drivetrain for Audi A3 2.0 TDI 16V Quattro
How do I know if my Audi A3 Quattro needs a new drive shaft?
The most common signs are vibrations under acceleration or clicking noises when turning. If you notice a split CV boot and grease has leaked out, there is a high risk that the shaft or joint will need replacing shortly.
What is the difference between the inner and outer CV joint on an A3 2.0 TDI?
The outer CV joint is located at the wheel and handles steering angles; it typically makes clicking noises when cornering. The inner CV joint sits by the gearbox and absorbs suspension movement; wear here usually causes vibrations throughout the car under acceleration.
Why does my Audi A3 vibrate under acceleration?
On a Quattro model, vibrations under acceleration are often caused by worn inner CV joints or an imbalance in the propeller shaft. Because the 2.0 TDI engine delivers high torque, these components are placed under significant strain.
Do all propeller shafts fit the Audi A3 2.0 TDI 16V Quattro?
No, the propeller shaft is specific to Quattro models and can vary depending on gearbox type and model year. Always select your car's make, model and engine to find the exact prop shaft for your vehicle.
How does the fitment guarantee work at CVJoint24?
When you select your car's make, model and engine and choose a part recommended for your vehicle, we guarantee that it will fit. If it turns out not to fit against all expectations, we will help you find the correct part without any hassle.
Can I replace just the CV boot instead of the entire CV joint?
Yes, if you catch the damage early before dirt and moisture have entered to ruin the bearing surfaces inside the joint, replacing the CV boot and repacking it with fresh grease may suffice. However, if the joint has already started making noise, it must be replaced.