Infotainment System Glitches

Complex infotainment systems can suffer from software bugs, freezing, or connectivity issues. These problems often require software updates or module replacement. Estimated repair cost: $500 - $1,500.

Charging System Faults

Problems with the onboard charger or charging port can prevent the vehicle from charging effectively. This can be due to electrical faults or physical damage. Estimated repair cost: $300 - $1,000.

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2021 Audi A7 e Maintenance guide

Name: Maintenance dataset for 2021 Audi A7 e
Creator: Carfocal

v1.0Updated Jun 2, 2026Ryan Davis4 Sources Analyzed

MAINTENANCE SUMMARY

The 2021 Audi A7 e presents a maintenance profile marked by a significant number of Technical Service Bulletins (TSBs), indicating potential for minor to moderate issues, particularly with its complex electronic and hybrid systems. While no recalls or complaints were logged, owners should prioritize regular inspections of the hybrid components and charging system.

Powertrain: Battery Electric (BEV)

View Critical Issue: Hybrid System Malfunctions

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Reliability Score

Est. Annual Maintenance Cost

$400 - $800

TSBs & Recalls

258 TSBs | 0 Recalls

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Key Takeaways

Proactive maintenance is key due to a high volume of Technical Service Bulletins (TSBs).
Focus on hybrid system diagnostics and charging infrastructure integrity.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance