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Audi, A6, C8, 55 TFSI e Quattro (2019-) Common Issues

1. Faulty DSG Transmission Control Module

Occurrence: 12%Cost to repair: $1200

Symptoms:

Difficulty shifting gears, slipping or hesitation in transmission


2. Puncture-prone tires due to irregular wear patterns

Occurrence: 8%Cost to repair: $300

Symptoms:

Unusual tire wear patterns, uneven tread wear


3. Faulty Dual Clutch Control Module (DCM)

Occurrence: 9%Cost to repair: $1000

Symptoms:

Shuddering or vibrating while driving, unusual noises from transmission


4. Battery drain due to faulty BSI module

Occurrence: 7%Cost to repair: $800

Symptoms:

Dead battery, dashboard warning lights for battery issues


5. Faulty Electric Water Pump (EWP)

Occurrence: 11%Cost to repair: $600

Symptoms:

Overheating engine, faulty temperature gauge readings


6. Issues with the 48V Mild Hybrid System

Occurrence: 10%Cost to repair: $900

Symptoms:

Faulty battery pack or system components, dashboard warning lights for hybrid issues


7. Transmission Software Issues

Occurrence: 6%Cost to repair: $400

Symptoms:

Shuddering or hesitation in transmission, difficulty shifting gears


8. Faulty Fuel Injectors

Occurrence: 5%Cost to repair: $700

Symptoms:

Poor engine performance, decreased fuel efficiency


9. Problems with the Audi PreSense System

Occurrence: 9%Cost to repair: $500

Symptoms:

Faulty airbag system, dashboard warning lights for safety issues