Lot 12781: 2016 Audi RS7 Prestige

The 2016 Audi RS7 is a phenomenal performance machine, but like any high-performance luxury car with a complex twin-turbo V8, it has some known issues to watch for. Here are the most common problems:

🔧 Engine & Turbo Issues

1. Turbocharger Oil Supply Strainer (Recall) The most significant issue: The turbocharger oil supply strainer can become clogged, starving the turbo bearings of lubrication and causing premature failure. This prompted an NHTSA investigation and subsequent recall (22V-178000) affecting 2014-2017 RS7s. Make sure this recall has been performed on any RS7 you’re considering.

2. Carbon Buildup The direct-injection 4.0L V8 is prone to carbon buildup on intake valves, which can cause rough idle, reduced power, and poor fuel economy. walnut shell blasting is the typical fix ($800-$1,200).

3. Oil Leaks Owners report oil leaks from various seals as these cars age. I noticed the listing mentions the dealer resealed the valve cover gasket at 53,676 miles—good sign they addressed this proactively.

4. Variable Intake Actuators The variable intake manifold actuators can fail, causing a limp mode that limits RPM to around 4,000. This is often accompanied by fault codes for intake manifold runner control.

⚙️ Transmission & Driveline

8-Speed Tiptronic

• Occasional reports of harsh shifting or transmission fluid leaks
• The adaptive transmission can learn bad habits if driven aggressively without proper warm-up

🔌 Electrical & Tech

MMI System

• Infotainment glitches and screen failures aren’t uncommon
• Backup camera and parking sensor issues

48V Systems (on some variants)

• Battery and charging system issues have been reported

🚗 Suspension & Other

• Air suspension leaks are less common on RS7 than A7/S7, but the Dynamic Ride Control (DRC) system adds complexity
• Rear seat belt retractor issues were subject to a separate recall for child restraint securing

💡 The Good News

The 2016 model is considered one of the better years for the C7 RS7. Most issues are manageable with:

• Regular oil changes with proper spec oil (5W-40 synthetic)
• Carbon cleaning every 40k-60k miles
• Ensuring all recalls are complete
• Pre-purchase inspection focusing on turbo operation and leak-down test

At 58,650 miles, this particular RS7 is at an age where carbon buildup and minor leaks are the main concerns. The clean Carfax and dealer service history are encouraging signs.

Can I help you find similar RS7s to compare, or do you have questions about anything specific on this car?