Audi A4 2.0 Tfsi Flexible Fuel Quattro
Spare parts and drivetrain components for the Audi A4 2.0 Tfsi Flexible Fuel Quattro. Select your make, model and engine to verify fitment before ordering.
Products for Audi A4 2.0 Tfsi Flexible Fuel Quattro
- Position: Front left, Front right
- Flange diameter: 123 mm
- Total length: 469 mm
- Splines wheel side: 42
- Position: Rear left
- Total length: 587 mm
- Splines wheel side: 42
- Position: Rear right
- Total length: 545 mm
- Splines wheel side: 42
- Position: Rear left, Rear right
- Flange diameter: 100 mm
- Total length: 630 mm
- Splines wheel side: 42
- Position: Rear left, Rear right
- Flange diameter: 100 mm
- Total length: 626 mm
- Splines wheel side: 42
- Position: Outer
- Seal diameter: 76 mm
- Inner splines: 27
- Outer splines: 42
- Joint diameter: 100 mm
- Position: Outer
- Seal diameter: 76,5 mm
- Inner splines: 33
- Outer splines: 42
- Joint diameter: 88 mm
- Position: Outer
- Seal diameter: 76,5 mm
- Inner splines: 25
- Outer splines: 42
- Position: Rear
- Number of centre bearings: 1
- Number of joints: 2
- Total length: 1,630 mm
- Position: Front, Outer
- Inner splines: 28
- Outer diameter: 94 mm
- Splines wheel side: 42
- Diameter: 70 mm
- Number of joints: 2
- Total length: 1,529 mm
- Position: Rear
- Number of joints: 2
- Total length: 1,493 mm
- Height: 85 mm
- Inner diameter: 22 mm
- Outer diameter: 80 mm
- Position: Front, Outer
- Inner splines: 25
- Outer diameter: 85 mm
- Splines wheel side: 42
- Flange diameter: 123 mm
- Total length: 465 mm
- Splines wheel side: 42
- Position: Front, Inner
- Total length: 84 mm
- Splines wheel side: 24
Drivetrain for Audi A4 2.0 Tfsi Flexible Fuel Quattro
The Audi A4 2.0 Tfsi Flexible Fuel Quattro is an advanced machine where the drivetrain plays a pivotal role in the vehicle's dynamics and overall driving experience. As a Quattro model, power from the efficient 2.0 TFSI engine—capable of running on petrol or bioethanol—is distributed to all four wheels. This places substantial demands on every component in the power transmission, from the gearbox out to the wheel hubs. Here at CVJoint24, you will find a dedicated range covering everything from drive shafts to propeller shafts, developed specifically for this model. We know precision is crucial when it comes to Audi, which is why we focus exclusively on parts that match or exceed stringent original equipment standards. Maintaining the drivetrain on a Flexible Fuel model also requires taking into account the extra stress four-wheel drive handles under diverse driving conditions and temperatures. Choosing the right spare parts preserves your car's lifespan and ensures the legendary Quattro system performs reliably in any weather, whether cruising on the motorway or tackling rough country lanes.
How the drivetrain is structured on the Audi A4 2.0 Tfsi Flexible Fuel Quattro
The layout of the drivetrain on the Audi A4 2.0 Tfsi Flexible Fuel Quattro is both intricate and robust, engineered to deliver dependable grip and composure. Engine power is channelled through the gearbox to a central differential, which distributes torque between the front and rear axles. From there, power travels rearwards via a propeller shaft for the Audi A4 2.0 Tfsi Flexible Fuel Quattro to the rear differential, while the front axle is powered through integrated outputs within the transmission casing. Each wheel connects via a driveshaft fitted with an inner and an outer CV joint. This setup allows the wheels to articulate over bumps and steer freely whilst delivering smooth, vibration-free power transfer. On the Flexible Fuel model, it is especially important that every part, including centre bearings and constant velocity joints, remains in top condition to cope with the instant torque of the turbocharged engine. While the system delivers remarkable traction, it incorporates more moving components that require regular maintenance than a standard front-wheel-drive car.
Common faults and symptoms
Several clear indicators can signal that a drivetrain component on your Audi A4 is worn and requires attention. One of the most typical symptoms is a rhythmic clicking or knocking noise on full steering lock or when negotiating tight turns. This almost always points to wear or dirt ingress in an outer CV joint on the Audi A4 2.0 Tfsi Flexible Fuel Quattro. If you notice intrusive vibrations through the cabin, especially under hard acceleration, this often indicates play in an inner CV joint or an out-of-balance propeller shaft. Regularly checking the CV boots is just as critical; once a boot splits, lubricating grease escapes and road dirt enters, leading rapidly to total joint failure. Other symptoms include rumbling from the prop shaft centre bearing or slack in power delivery under throttle. Ignoring these early warnings can lead to far more expensive repairs and, in severe cases, leave you stranded without drive.
Common parts to replace on the Audi A4 2.0 Tfsi Flexible Fuel Quattro
On the Audi A4 2.0 Tfsi Flexible Fuel Quattro, certain components undergo higher wear than others, particularly in harsh European winter conditions. In our catalogue, we currently stock 5 different drive shaft variants for the Audi A4 2.0 Tfsi Flexible Fuel Quattro, covering the technical revisions and lengths across different production dates. We also carry 3 types of outer CV joints alongside a specific inner CV joint suited to the running angles of the Quattro system. For the central driveline, we supply complete, factory-balanced propeller shafts that eliminate driveline resonance. Replacing worn components proactively prevents secondary damage to expensive differentials and gearboxes. It is often wise to check both sides simultaneously; if a CV joint on one side has reached the end of its service life, the other is likely not far behind. Our deep, model-specific range makes it easy to find exactly what you need to restore your car's factory driving refinement.
How to find the right part for your Audi A4 2.0 Tfsi Flexible Fuel Quattro
Navigate directly to the appropriate category for your Audi A4 2.0 Tfsi Flexible Fuel Quattro:
When diagnosing drivetrain issues, pinpointing the correct subcategory straight away saves time. Comparing the specific component categories for the Audi A4 2.0 Tfsi Flexible Fuel Quattro helps distinguish between drive shaft, CV joint and propeller shaft issues, leading you to the right fitment for your symptoms.
- Drive shafts for Audi A4 2.0 Tfsi Flexible Fuel Quattro
- Outer CV joints for Audi A4 2.0 Tfsi Flexible Fuel Quattro
- Inner CV joints for Audi A4 2.0 Tfsi Flexible Fuel Quattro
- Propeller shafts for Audi A4 2.0 Tfsi Flexible Fuel Quattro
Along with selecting your make, model and engine, it can be useful to verify physical dimensions or count the teeth on the ABS ring if your vehicle has one integrated into the joint. Our customer support team is always ready to help verify technical specifications before you place an order, ensuring you receive the correct part first time.
Why shop at CVJoint24
When you choose CVJoint24, you are buying from a Swedish driveline specialist dedicated entirely to power transmission parts. We have built deep expertise around Audi and Quattro drivelines, allowing us to maintain a catalogue depth few general car parts stores can match. We offer an accurate fitment guarantee on our products, giving you full confidence that your chosen part will fit your Audi A4 2.0 Tfsi Flexible Fuel Quattro properly. Our exact-fit approach relies on meticulous catalogue data and technical knowledge, minimising costly misorders and awkward returns. We know how important your car is for daily transport, so we dispatch quickly from our central warehouse in Helsingborg, Sweden, right across the EU. Buying from a specialist means high-quality spare parts backed by staff who understand the technical demands of your drivetrain.
Frequently asked questions about drivetrain parts for Audi A4 2.0 Tfsi Flexible Fuel Quattro
How do I know if my Audi A4 needs a new drive shaft?
Common symptoms include vibrations under acceleration or unusual noises when cornering. If the CV boot is split and grease has leaked out, there is a high risk that the shaft or joint needs replacing.
What is the difference between the inner and outer CV joint on a Quattro?
The outer joint sits at the wheel hub and accommodates steering angles, whilst the inner joint connects to the gearbox or differential and primarily absorbs suspension movement. Both are critical on a Quattro.
Do the parts fit both petrol and ethanol (Flexible Fuel) models?
Yes, our parts are engineered for the Audi A4 2.0 Tfsi Flexible Fuel Quattro regardless of which fuel you run on, as the mechanical demands on the drivetrain remain identical.
Why does my Audi A4 vibrate under acceleration?
Vibrations under acceleration are often caused by wear in the inner CV joints or an imbalance in the propeller shaft, which is common on four-wheel-drive cars that have covered higher mileages.
Are the boot and grease included when I buy a CV joint?
Yes, when you buy a CV joint from us, it typically comes complete with a CV boot, high-grade grease and the necessary fitting accessories such as circlips and bolts.
How quickly will parts for my Audi be dispatched?
We dispatch all in-stock parts promptly so you can get your Audi A4 2.0 Tfsi Flexible Fuel Quattro back on the road without delay.