AUDI SQ7 2019
Analysis of 10 active listings for AUDI SQ7 2019 from mobile.bg, cars.bg and other sources. Real market prices, known engine issues and what to check before buying.
Diesel 10
📊 Market data
- Cheap listings57 408 €
- Typical price62 128 €
- Expensive listings77 099 €
- Average mileage128 068 км
⚙️ Engines — what to expect
Audi 4.2 V8 TDI (Q7/A8/SQ7) — EA896_4.2TDI
Known issues
- Complex V8 chain system can stretch. (~2 000–5 000 € repair)
- V8 has two EGR systems, both can fail. (~600–1 500 € repair)
- Electronic turbo actuators can fail. (~400–1 200 € repair)
- The 48V electric compressor is unique and expensive. (~1 500–4 000 € repair)
VW/Audi 4.0 V8 TDI — EA897_V8_4.0TDI
Known issues
- Electric supercharger unit fails. (~2 000–4 000 € repair)
- Complex twin-dosing SCR system causes DEF warnings. (~500–1 500 € repair)
🚨 What to check before buying
Overall risk score: 10/10
Serious risks
- Timing chain stretch: Complex V8 chain system can stretch.
- EGR cooler failure: V8 has two EGR systems, both can fail.
- Turbo actuator failure: Electronic turbo actuators can fail.
- Electric compressor failure (SQ7): The 48V electric compressor is unique and expensive.
Additional notes
- Audi A8 diesel (890+ listings in BG). Air suspension failure is almost guaranteed at 10+ years. Combined with timing chain, AdBlue, MMI electronics, and luxury car labor rates, total cost of ownership is very high.
- Diesel car from before 2018 with very low mileage suggests city-only use — DPF is likely clogged or has been removed (illegal). Check DPF status and EGR condition.
- Audi Q7 diesel (245+121 listings, avg 170-176k km, €35k) — full-size SUV with full-size bills. EA897 3.0 TDI timing chain service due (€3000-5000), air suspension compressor and bags wear at this mileage (€4000+), AdBlue system failures (heater, injector, tank). Brake discs alone are €600-800/axle.
- A7 diesel (225 listings, avg 152k km, €34k) — sleek sportback hides expensive maintenance. EA897/EA898 V6 diesel timing chain at front (expensive labor), DL501 S-Tronic 7-speed mechatronic issues, adaptive air suspension (if equipped). LED matrix headlights €2000+/unit to replace.
🔥 Current market offers
5 cheapest active listings for AUDI SQ7 2019. Click "Analyze" for a full report with market valuation, risk analysis and photo analysis.
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