2018 Audi S8

Introduction to the 2018 Audi S8

The 2018 Audi S8 is a high-performance luxury sedan with a powerful engine and refined interior. It comes standard with a 4.0L twin-turbocharged V8 engine that produces 563 horsepower and 590 lb-ft of torque, paired with an 8-speed automatic transmission and Quattro all-wheel drive. Other engine and transmission options include a 6.0L W12 engine with 605 horsepower and 664 lb-ft of torque, paired with an 8-speed automatic transmission and Quattro all-wheel drive.

People who like the S8 praise its powerful engine, luxurious interior, and advanced technology features. However, some have expressed concerns about its high price tag and limited rear-seat space.

Engine

4.0L Twin-Turbocharged V8

• Intake Manifold Failure: Description/Symptoms: The intake manifold can develop a crack, causing a loss of power and increased exhaust fumes. Solution: Replace the intake manifold. Estimated Cost to Fix: $1,500 - $2,500+ Recalls: N/A
• Turbocharger Failure: Description/Symptoms: The turbochargers can fail, causing a loss of power and increased oil consumption. Solution: Replace the turbochargers. Estimated Cost to Fix: $2,000 - $4,000+ Recalls: N/A

6.0L W12

• No Issues Found

Transmission

8-Speed Automatic

• Transmission Fluid Leak: Description/Symptoms: The transmission can develop a fluid leak, causing a loss of gears and a burnt smell. Solution: Repair or replace the leaking component. Estimated Cost to Fix: $500 - $1,500+ Recalls: N/A

Suspension

• Air Suspension Failure: Description/Symptoms: The air suspension can fail, causing a loss of ride height and a rough ride. Solution: Replace the air suspension components. Estimated Cost to Fix: $2,000 - $4,000+ Recalls: N/A

Electrical

• Battery Drain: Description/Symptoms: The battery can drain prematurely, causing a loss of electrical power and difficulty starting the car. Solution: Replace the battery or identify and fix the source of the drain. Estimated Cost to Fix: $200 - $500+ Recalls: N/A
• Infotainment System Malfunction: Description/Symptoms: The infotainment system can malfunction, causing a loss of functionality such as navigation and music. Solution: Update or replace the infotainment software. Estimated Cost to Fix: $0 - $1,000+ Recalls: N/A

Exterior

• Sunroof Panel Cracking: Description/Symptoms: The sunroof panel can crack or shatter, causing water leaks and increased cabin noise. Solution: Replace the sunroof panel. Estimated Cost to Fix: $1,000 - $2,000+ Recalls: N/A
• Door Lock Malfunction: Description/Symptoms: The door locks can malfunction, making it difficult or impossible to lock or unlock the car. Solution: Replace the door lock actuators. Estimated Cost to Fix: $300 - $600+ Recalls: N/A

Interior

• HVAC System Malfunction: Description/Symptoms: The HVAC system can malfunction, causing a loss of heating or cooling, or a loud noise from the vents. Solution: Repair or replace the HVAC components. Estimated Cost to Fix: $500 - $1,500+ Recalls: N/A
• Steering Wheel Vibration: Description/Symptoms: The steering wheel can vibrate at certain speeds, causing discomfort for the driver. Solution: Balance the tires or replace the steering wheel. Estimated Cost to Fix: $100 - $500+ Recalls: N/A

Summary

The 2018 Audi S8 is a high-performance luxury sedan with some potential issues that can be costly to fix. While the severity of the issues varies, some could lead to significant problems with the car’s performance and reliability. It is important for potential buyers to be aware of these potential issues before purchasing an S8.