2018 Audi A5 Quattro

2018 Audi A5 Quattro

The 2018 Audi A5 Quattro is a luxury coupe that offers a combination of style, performance, and technology. It comes standard with a 2.0-liter turbocharged 4-cylinder engine that produces 252 horsepower and 273 lb-ft of torque. It is paired with a 7-speed dual-clutch transmission and all-wheel drive. Other engine and transmission options include a 3.0-liter turbocharged V6 that produces 349 horsepower and 369 lb-ft of torque, paired with an 8-speed automatic transmission and all-wheel drive.

The A5 Quattro has received praise for its sharp handling, comfortable interior, and advanced technology features. However, some owners have reported experiencing issues with certain components of the vehicle.

Engine

2.0-liter Turbocharged 4-Cylinder

• Intake Manifold Failure: The intake manifold can crack, causing a loss of power and engine damage. Solution: Replace the intake manifold. Estimated Cost to Fix: $1,500 - $2,500+
• Timing Chain Tensioner Failure: The timing chain tensioner can fail, causing a rattling noise and reduced engine performance. Solution: Replace the timing chain tensioner. Estimated Cost to Fix: $1,000 - $1,500+

3.0-liter Turbocharged V6

• Fuel Pump Failure: The fuel pump can fail, causing the engine to stall or lose power. Solution: Replace the fuel pump. Estimated Cost to Fix: $800 - $1,200+
• Turbocharger Boost Leak: The turbocharger boost lines can leak, resulting in a loss of power and engine damage. Solution: Replace the leaking boost line. Estimated Cost to Fix: $400 - $800+

Transmission

7-Speed Dual-Clutch Transmission

• Shifting Issues: The transmission may experience rough or delayed shifts, or it may refuse to shift gears. Solution: Replace the transmission. Estimated Cost to Fix: $3,000 - $5,000+
• Clutch Failure: The clutch can wear out prematurely, causing difficulty shifting gears or a loss of power. Solution: Replace the clutch. Estimated Cost to Fix: $1,500 - $2,500+

8-Speed Automatic Transmission

• Torque Converter Failure: The torque converter can fail, causing the transmission to shudder or slip. Solution: Replace the torque converter. Estimated Cost to Fix: $1,200 - $2,000+
• Valve Body Failure: The valve body can fail, leading to shifting problems or a complete loss of power. Solution: Replace the valve body. Estimated Cost to Fix: $1,000 - $1,500+

Suspension

• Strut Mount Failure: The strut mounts can fail, causing a clunking noise and reduced ride quality. Solution: Replace the strut mounts. Estimated Cost to Fix: $500 - $800+
• Control Arm Bushing Failure: The control arm bushings can wear out prematurely, resulting in a rattling noise and reduced handling stability. Solution: Replace the control arm bushings. Estimated Cost to Fix: $300 - $600+

Electrical

• Battery Discharge: The battery can discharge prematurely, leaving the vehicle unable to start. Solution: Replace the battery. Estimated Cost to Fix: $200 - $400+
• Electrical Harness Issues: Electrical harnesses can develop shorts or open circuits, causing various electrical system malfunctions. Solution: Inspect and repair the electrical harness. Estimated Cost to Fix: $400 - $1,000+

Exterior

• Sunroof Drain Plugs Clogging: The sunroof drain plugs can become clogged, leading to water leakage into the vehicle’s interior. Solution: Clean or replace the drain plugs. Estimated Cost to Fix: Up to $200+

Interior

• Navigation System Issues: The navigation system may experience software glitches or hardware malfunctions. Solution: Update the navigation software or replace the navigation module. Estimated Cost to Fix: $500 - $1,200+
• Climate Control System Issues: The climate control system may malfunction, causing the vehicle’s interior to become too hot or too cold. Solution: Inspect and repair the climate control system. Estimated Cost to Fix: $300 - $800+

Recalls:

• NHTSA Recall ID: 19V372000 - Front Seat Occupant Detection Mat Malfunction
• NHTSA Recall ID: 21V131000 - Brake Pedal May Become Inoperable

Summary

While the 2018 Audi A5 Quattro is generally a reliable vehicle, some owners have encountered specific issues with its engine, transmission, suspension, electrical, exterior, and interior components. The severity and cost of these issues can vary depending on the specific problem and the extent of damage. It is important for owners to be aware of these potential issues and to address them promptly to avoid further damage or safety concerns.