2020 Audi RS5 Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Quick Facts · 2020 Audi RS5
- Has 2 NHTSA recalls on record — the most notable involves the tires.
- Scores 4 points below the strongest nearby year — the 2021 Audi RS5 earns a 82.
- The system most likely to surface first: dynamic ride control (drc) suspension (major severity).
Should You Buy the 2020 Audi RS5?
The 2020 Audi RS5 is an exhilarating performance machine that delivers exceptional power and luxury, but its intricate high-performance systems demand diligent maintenance and a significant budget for potential repairs. While the core engine and transmission demonstrate robust engineering, critical components like the Dynamic Ride Control (DRC) suspension present a substantial and costly risk that can quickly sour the ownership experience if not properly managed or if issues arise outside of warranty.
The 2020 Audi RS5 is a truly captivating and high-performing luxury coupe, but its known susceptibility to extremely expensive Dynamic Ride Control (DRC) suspension failures and its inherently high running costs mandate a cautious approach for any prospective owner. This is a car for enthusiasts who not only appreci…
Best Model Years
2020+ (B9.5 generation facelift) are generally preferred as they benefit from minor updates and refinements over the initial B9 models, assuming a thorough pre-purchase inspection.
Years to Avoid
No specific model years to outright avoid within the 2018-2024 B9 generation, but earlier 2018-2019 models might have a higher likelihood of initial software bugs or earlier wear on specific components that were later refined.
Biggest Strengths
- Exceptionally robust ZF 8-speed automatic transmission
- Generally strong and powerful 2.9L twin-turbo V6 engine
- Superior interior build quality and premium material selection
Top Risk Areas
The systems that tend to fail first on the 2020 Audi RS5, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The optional but common DRC system is notorious for fluid leaks from its specialized dampers or the central valve unit. This leads to diminished ride quality, persistent warning lights, and ultimately, system failure requiring very expen…
The positive crankcase ventilation (PCV) valve on the 2.9L TFSI engine is a common failure point. Symptoms include excessive oil consumption, oil leaks, white smoke from the exhaust, or issues with boost pressure, demanding prompt and mo…
While not a failure, the RS5's powerful braking system (especially if carbon ceramics are fitted) wears rapidly under spirited driving. This necessitates very frequent and exceptionally expensive replacements of pads and rotors.
2020 Audi RS5 Mileage Danger Zones
The mileage windows when the 2020 Audi RS5 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Early Owner Vigilance Zone
At this mileage, the RS5 is still relatively young, but it's the period to ensure initial services are meticulously followed, all software updates are applied, and any minor electrical gremlins are documented and addressed under warranty…
High-Stress Component Monitoring
The RS5 enters a phase where high-stress, complex components begin to show their age. This is the critical period to inspect the DRC suspension for any signs of leakage or performance degradation, and to monitor for PCV valve symptoms.
Elevated Repair Threshold
Beyond 90,000 miles, the probability of requiring significant, expensive repairs on major systems increases notably. Budget for potential DRC system overhaul, thorough engine oil system checks, and possibly carbon cleaning or deeper elec…
Significant Reinvestment Required
An RS5 reaching this mileage will demand continuous and substantial financial investment to remain reliable and perform optimally. Prepare for major component replacements, which could include turbocharger health assessments, a full susp…
2020 Audi RS5 Ownership Cost Outlook
What it typically costs to keep the 2020 Audi RS5 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$1,000-1,800
Moderate Repairs
$1,500-3,500 occasionally (e.g., PCV system, control arms, sensor replacements)
How Long Does the 2020 Audi RS5 Last?
For a 2020 RS5, I strongly advise targeting vehicles with under 40,000 miles to maximize any remaining factory warranty coverage. For cars exceeding 60,000 miles, prepare to allocate a substantial budget for preventative maintenance and potential major component replacements, especially if the DRC suspension is pres…
What 2020 Audi RS5 Owners Actually Say
What Owners Love
- Brutal acceleration and strong power delivery across the rev range
- Exceptional interior fit, finish, and material quality
- Confidently planted quattro all-wheel-drive traction in all weather
- Aggressive yet refined exterior styling with undeniable road presence
Common Frustrations
- Exorbitant repair costs for Dynamic Ride Control (DRC) suspension failures
- Very high ongoing maintenance and consumable costs, especially for brakes
- MMI infotainment system can occasionally suffer from frustrating software glitches
- Real-world fuel economy is poor, as expected for this performance class
Who Should Buy the 2020 Audi RS5?
Best For
- Automotive enthusiasts who prioritize blistering performance and sophisticated engineering
- Individuals seeking a premium daily driver with all-weather capability and luxurious appointments
- Buyers with a substantial disposable income who can comfortably absorb high running and repair costs
Not Ideal For
- Budget-conscious buyers seeking minimal long-term ownership costs
- Individuals who are not diligent about following rigorous maintenance schedules
How the 2020 Audi RS5 Compares to Rivals
The RS5 stands shoulder-to-shoulder with its German performance rivals in terms of build quality and core mechanicals, but its unique vulnerabilities, like the DRC system, introduce a distinct and costly risk factor that some competitors do not share.
More Reliable Than
- Mercedes-AMG C63 (W204 generation for head bolt issues)
- Alfa Romeo Giulia Quadrifoglio (early models for significant electrical inconsistencies)
Comparable To
- BMW M3/M4 (G80/G82 for similar levels of tech complexity and running costs)
- Porsche 911 (base/S models for premium build and component longevity)
NHTSA Recalls
2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
TIRES
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabriolet, S6 Sedan, S7, S8, SQ5, 2021 Q5 Sportback, Q7, Q8, RS6 Avant, RS7, RSQ8, SQ5 Sportback, SQ7, and SQ8 vehicles. The rear axle alignment may not have been inspected after the repairs for Recall 21V-295 (42L1) were performed.
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.
What breaks on the 2020 Audi RS5?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Audi RS5 by Year
Compare KeepScores across nearby years of the Audi RS5. Click any year for its full report.
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Frequently Asked Questions
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