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Audi RS7 4.0 TFSI Performance quattro common faults.

2015–2018, hatchback, petrol, 605 HP.

The fault list covers: CWUC engine, AL951 transmission.

What you save stays on this device only. My saves

1 fault write-ups. Important. 5 recalls.

If you know the year, pick it. Faults for other years drop out of the list.

Before you buy

Known faults

1 important faults

3.0 TFSI: drone from the supercharger front bearing

critical

The front bearing of the mechanical supercharger on the 3.0 TFSI, the nose bearing, wears, and over the years and the kilometres it drones louder and louder, but only under load. If the bearing seizes, the supercharger is destroyed inside. You will not hear the noise with the engine idling, so the test drive has to include a firm acceleration.

What to check

  • Accelerate firmly from 60 to 120 with the window open
  • Watch for a drone from the engine bay that rises together with the revs
  • It is not audible at idle: do not look for it there
1 more steps in the write-up

Checklist

Audi RS7 4.0 TFSI Performance quattro

First what you would check on any car. Then the faults of this model.

Before you buy

Checklist

The printed sheet starts with what you would check on any car. What you tick stays on this device only.

On every car

Ask the owner

Faults of this model

vinkodex.com · Before you buy it, see what can go wrong.

Official recall5 recallsShow

The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done.

A12/00615/21Safety recallInjuriesno date · EU Safety Gate

Due manufacturing defect in the instrument panel, the deployment of the airbag could be impeded. This could impair its protective potential and could lead to plastic parts become detached when the airbag is activated, increasing the risk of injury in the event of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/00689/20Safety recallFireno date · EU Safety Gate

Moisture can penetrate into the belt starter generator. This can result in a short circuit, leading to local overheating and increased risk of fire. Due to the permanent power supply of the starter generator, this can occur when the vehicle has already been parked for a while.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/00752/21Safety recallInjuriesno date · EU Safety Gate

The vehicles may be fitted with a towbar with a swivel mechanism that may have a defective locking pin. As a result, the pin could break while driving, increasing the risk of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/01401/20Safety recallFireno date · EU Safety Gate

Moisture can ingress into the belt starter generator, generating short-circuits. This can lead to local overheating of the component, increasing risk of fire.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/0382/19Safety recallFireno date · EU Safety Gate

In certain vehicles, fuel can leak onto the engine fuel rail. Fuel leakage close to a source of ignition may increase the risk of the vehicle catching fire.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

Engine and transmission

CWUC · 4.0 TFSI (RS7 Performance)

445 kW (605 HP) · petrol

AL951 · 8-speed automatic (high-torque, longitudinal)

automatic · 8 speed

Torque limit1000 Nm
MakerZF

We built the code from the model and the gear count. The factory sheet does not state it.

Variant data

What is in this version

Factory data

Trim
Performance quattro
Body
hatchback
Fuel
petrol
Transmission
automatic
Engine size
3993 cc
Power
445 kW (605 HP)
Drive
AWD
Production
2015–2018

Factory service interval

The manufacturer specifies this for this version. Of the mileage and the time, the one that comes first is the one that counts.

  • Air filter

    • 60,000 km or 4 years

  • Cabin (pollen) filter

    • 30,000 km or 2 years

  • Engine oil and oil filter

    • LongLife30,000 km or 2 years(valid only with LongLife-approved oil)
    • 15,000 km or 1 year

  • Brake fluid change

    • first: 3 years, then 2 years(first change at 3 years, then every two years)

  • Coolant (antifreeze) change

    • first: 193,000 km or 10 years, then 97,000 km or 5 years(G13 / G12++: first change at 120,000 miles or 10 years, then every 60,000 miles or 5 years)

  • Spark plugs, petrol

    • 60,000 km or 6 years
All C7 versions

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms