Powertrain Control Module (PCM) Software

Software updates for the PCM are common to address engine performance, emissions, and transmission shifting characteristics. These are typically covered under warranty if applicable. Estimated repair cost: $150 - $500.

While not a widespread reported failure, TSBs can sometimes indicate potential for coolant leaks from hoses or the radiator over time. Early detection is key. Estimated repair cost: $300 - $800.

CARFOCALvehicle research

2026 Audi Q5 Maintenance guide

Name: Maintenance dataset for 2026 Audi Q5
Creator: Carfocal

v1.0Updated Jun 2, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2026 Audi Q5, with an 'Average' reliability verdict, presents a maintenance picture complicated by a high TSB count (109). While no recalls or complaints are reported, proactive attention to potential issues flagged in TSBs is crucial.

View Critical Issue: Electrical System Glitches

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

109 TSBs | 0 Recalls

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Key Takeaways

The 2026 Audi Q5 has an 'Average' reliability rating.
No recalls or consumer complaints have been reported.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance