2018 Audi S5

Introduction:

The 2018 Audi S5 is a luxury sports coupe that offers a thrilling driving experience with its powerful engine and precise handling. It is available with a turbocharged 3.0-liter V6 engine mated to either an 8-speed automatic transmission or a 6-speed manual transmission. The S5 has received praise for its stylish design, comfortable interior, and impressive performance. However, some owners have reported various issues with the vehicle.

Engine:

3.0-liter Turbocharged V6 (349 hp, 369 lb-ft torque)

• Intake Air Temperature (IAT) Sensor Failure:
  • Description/Symptoms: Engine misfires, reduced power output, illuminated check engine light
  • Solution: Replace IAT sensor
  • Estimated Cost to Fix: $200 - $300+
• Coolant Leak from Expansion Tank:
  • Description/Symptoms: Coolant levels drop, engine overheating, steam from engine bay
  • Solution: Replace expansion tank
  • Estimated Cost to Fix: $500 - $800+

Transmission:

8-Speed Automatic Transmission

• Shifting Hesitations and Jerks:
  • Description/Symptoms: Transmission hesitates or jerks during gear changes
  • Solution: Software update or transmission fluid flush
  • Estimated Cost to Fix: $200 - $500+
• Torque Converter Failure:
  • Description/Symptoms: Loss of power, transmission overheating, strange noises from transmission
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $1,500 - $2,500+

Suspension:

• Rear Air Suspension Compressor Failure:
  • Description/Symptoms: Rear of the vehicle sags, reduced ride height, error message on dashboard
  • Solution: Replace air suspension compressor
  • Estimated Cost to Fix: $1,000 - $1,500+

Electrical:

• Infotainment System Malfunctions:
  • Description/Symptoms: Navigation, audio, or climate control issues, unresponsive touchscreen
  • Solution: Software updates or hardware replacement
  • Estimated Cost to Fix: $500 - $1,000+
• Battery Drain:
  • Description/Symptoms: Battery drains quickly, difficulty starting the vehicle
  • Solution: Identify and fix cause of drain (e.g., parasitic electrical devices)
  • Estimated Cost to Fix: $100 - $500+

Exterior:

• Sunroof Seal Failure:
  • Description/Symptoms: Water leakage into cabin through sunroof
  • Solution: Replace sunroof seal
  • Estimated Cost to Fix: $500 - $800+

Interior:

• Rear Seat Occupant Detection Failure:
  • Description/Symptoms: Airbag warning light illuminated, rear seat belts not locking
  • Solution: Software updates or sensor replacement
  • Estimated Cost to Fix: $200 - $500+
• Steering Wheel Controls Malfunctions:
  • Description/Symptoms: Buttons or dials on steering wheel not functioning properly
  • Solution: Replace steering wheel controls
  • Estimated Cost to Fix: $500 - $800+

Recalls:

• NHTSA Campaign Number: 22V-056 (Engine)
  • Description: Fuel pump may fail, causing loss of engine power
  • Solution: Replace fuel pump
  • Estimated Cost to Fix: None Found
• NHTSA Campaign Number: 22V-022 (Transmission)
  • Description: Transmission software may cause incorrect gear selection
  • Solution: Software update
  • Estimated Cost to Fix: None Found

Summary:

While the 2018 Audi S5 offers impressive performance and a luxurious interior, some owners have reported issues with the engine, transmission, suspension, electrical system, and interior components. The severity and cost of these issues can vary depending on the specific part affected. Engine and transmission issues seem to be the most common and can be costly to repair. It’s worth noting that not all S5 owners will experience these issues, and individual experiences may differ.