2014 Audi S8

2014 Audi S8

The 2014 Audi S8 is a high-performance luxury sedan powered by a 4.0-liter twin-turbocharged V8 engine that produces 520 horsepower and 479 lb-ft of torque. It comes with an 8-speed automatic transmission and all-wheel drive. The S8 is praised for its aggressive styling, comfortable interior, and powerful engine, but criticized for its high price and stiff ride.

Engine Issues

• Fuel Injector Failure
  • Description/Symptoms: Engine misfires, rough idling, loss of power
  • Solution: Replace faulty fuel injectors
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• Timing Chain Tensioner Failure
  • Description/Symptoms: Rattling noise from the engine, reduced engine performance
  • Solution: Replace timing chain tensioner
  • Estimated Cost to Fix: $1,000 - $1,500+
  • Recalls: None Found
• Turbocharger Failure
  • Description/Symptoms: Loss of power, excessive smoke from the exhaust
  • Solution: Replace turbocharger
  • Estimated Cost to Fix: $2,500 - $4,000+
  • Recalls: None Found

Transmission Issues

• Transmission Fluid Leak
  • Description/Symptoms: Loss of transmission fluid, slipping gears
  • Solution: Repair or replace transmission fluid leak
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Mechatronic Unit Failure
  • Description/Symptoms: Transmission shifts hard or does not shift properly
  • Solution: Replace mechatronic unit
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found

Suspension Issues

• Rear Air Suspension Failure
  • Description/Symptoms: Rear of the vehicle sags, reduced ride comfort
  • Solution: Replace air suspension components
  • Estimated Cost to Fix: $1,500 - $2,000+
  • Recalls: None Found
• Front Control Arm Bushing Failure
  • Description/Symptoms: Clunking or rattling noise from the front suspension, reduced handling
  • Solution: Replace faulty control arm bushings
  • Estimated Cost to Fix: $500 - $800+
  • Recalls: None Found

Electrical Issues

• Battery Drain
  • Description/Symptoms: Battery dies quickly, difficulty starting the vehicle
  • Solution: Diagnose and fix cause of battery drain
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found
• Headlight Malfunction
  • Description/Symptoms: Headlights do not turn on or work intermittently
  • Solution: Replace faulty headlight components
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior Issues

• Sunroof Leak
  • Description/Symptoms: Water leaks into the vehicle’s interior through the sunroof
  • Solution: Repair or replace sunroof seals
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Trim Pieces Falling Off
  • Description/Symptoms: Exterior trim pieces, such as side mirrors or door handles, detach from the vehicle
  • Solution: Reattach or replace trim pieces
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Interior Issues

• Navigation System Malfunction
  • Description/Symptoms: Navigation system does not function properly, freezes or gives incorrect directions
  • Solution: Update software or replace navigation unit
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found
• Climate Control System Malfunction
  • Description/Symptoms: Climate control system does not regulate temperature properly, AC or heater not working
  • Solution: Diagnose and repair faulty components within the climate control system
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Summary The 2014 Audi S8 is a powerful and luxurious sedan, but it is not without its issues. Some of the most common problems include fuel injector failure, timing chain tensioner failure, and transmission fluid leaks. These issues can be significant and costly to repair. However, overall, the S8 is a reliable vehicle with a high level of owner satisfaction.