2020 Audi A5 Quattro

The 2020 Audi A5 Quattro is a stylish and sporty compact car known for its sleek design, comfortable interior, and engaging driving experience. This model year offered two body styles: coupe and sportback (a four-door hatchback). The standard engine is a 2.0-liter turbocharged inline-4 producing 248 horsepower and 273 lb-ft of torque, paired with a 7-speed S tronic dual-clutch automatic transmission. While owners generally appreciate the A5’s aesthetics, technology, and driving dynamics, common complaints include potential issues with the infotainment system, and long-term reliability concerns.

Engine

2.0L Turbocharged Inline-4 (248 hp/273 lb-ft)

• Excessive Oil Consumption
  • Description/Symptoms: Some owners have reported higher than expected oil consumption, requiring frequent top-offs between scheduled oil changes. The oil level warning light may illuminate frequently.
  • Solution: The severity varies. Some cases require only monitoring and topping off the oil. In more severe cases, potential solutions can include replacing the PCV valve, or piston rings.
  • Estimated Cost to Fix: $500-$5000+ depending on the extent of the repair.
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks are a fairly common complaint. The reservoir will need to be refilled frequently. Low coolant levels can lead to overheating and engine damage if not addressed promptly.
  • Solution: The source of the leak must be identified. The repair can include replacing a faulty water pump, thermostat housing, or coolant hose.
  • Estimated Cost to Fix: $300-$1200+
  • Recalls: None Found

Transmission

7-Speed S tronic Dual-Clutch Automatic

• Harsh Shifting/Hesitation
  • Description/Symptoms: Some owners have experienced rough or jerky shifting, particularly at low speeds or during downshifts. Hesitation or delayed engagement when accelerating from a stop.
  • Solution: In some cases, a transmission control module (TCM) software update can resolve the issue. If it is more severe, replacing the valve body or the entire transmission may be necessary.
  • Estimated Cost to Fix: $200 (Software Update) - $7,000+ (Transmission Replacement).
  • Recalls: None Found

Suspension

• Premature Wear of Suspension Components
  • Description/Symptoms: Owners have reported issues with premature wear of suspension components, such as control arm bushings and ball joints. Symptoms include clunking noises, imprecise handling, and uneven tire wear.
  • Solution: Replacement of the worn suspension components. It is often recommended to replace components in pairs (e.g., both control arms on the same axle) to maintain balanced handling.
  • Estimated Cost to Fix: $300 - $1,500+, depending on the number of parts replaced and labor costs.
  • Recalls: None Found

Electrical

• Infotainment System Issues
  • Description/Symptoms: The MMI (Multi Media Interface) infotainment system can experience glitches, freezes, and connectivity problems. Apple CarPlay or Android Auto may not connect reliably. The screen may freeze or go blank.
  • Solution: Restarting the system sometimes temporarily resolves the issue. Software updates from the dealership can help, but in some cases, the MMI control unit may need replacement.
  • Estimated Cost to Fix: $0 (Software Update) - $1,500+ (MMI Unit Replacement).
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Some owners have reported experiencing unexpected battery drain, especially if the vehicle sits for an extended period. This can lead to difficulty starting the car.
  • Solution: Diagnosis is necessary to identify the source of the drain. Potential causes include a faulty module (e.g., infotainment, alarm system), parasitic draw from aftermarket accessories, or a failing battery.
  • Estimated Cost to Fix: $150 (Battery Replacement) - $1,000+ (Identifying and fixing parasitic draw).
  • Recalls: None Found

Exterior

• Water Leaks
  • Description/Symptoms: Water leaks into the cabin, often around the sunroof or door seals. This can lead to musty odors, damp carpets, and potential electrical problems.
  • Solution: Identifying and sealing the source of the leak. This may involve replacing weather stripping, repairing the sunroof drain tubes, or resealing body seams.
  • Estimated Cost to Fix: $100 - $800+, depending on the severity and location of the leak.
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof may not open or close smoothly or completely. Some owners have experienced issues with the sunroof motor or associated mechanisms.
  • Solution: Diagnosis and repair of the sunroof mechanism. This may involve lubricating the tracks, replacing the motor, or realigning the sunroof panel.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Summary

The 2020 Audi A5 Quattro, while generally well-regarded, does have some common issues. Electrical problems, particularly with the infotainment system, are a notable concern. Engine oil consumption and coolant leaks can lead to potentially costly repairs if left unaddressed. Premature wear of suspension components is also something prospective buyers should be aware of. The severity of these issues can vary from minor annoyances to major repairs. Overall, the 2020 Audi A5 Quattro is a nice vehicle but be sure to check for oil and coolant leaks and any electrical issues before buying.