2015 Audi A6 3.0L Diesel · RS04 PEJ
2015 Audi A6 (3.0L, diesel). First registered 01 Sept 2015. Recorded mileage 89,823 miles. MOT valid until 06 Dec 2026.
- Make & Model
- AUDI A6
- Year / Origin
- 2015 · Reading
- Safety Recall
- Unknown
- MOT Status
- Valid until 06 Dec 2026
- Road Tax
- —
- Recorded Mileage
- 89,823 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 3.0L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
RS04 PEJ Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 04/12/2025
- 89,823 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
RS04 PEJ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2015 Audi A6 (RS04 PEJ) between December 2022 and December 2025.
The record contains 4 passes and 1 failure.
The most recent test on 04 December 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
RS04 PEJ Mileage History
- 05/12/202259,229 mi
- 06/12/202366,226 mi+6,997 mi
- 06/12/202366,226 mi
- 03/12/202477,195 mi+10,969 mi
- 04/12/202589,823 mi+12,628 mi
Average of roughly 10,205 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Audi Audi A6 Mk4 (C7)
Our database tracks 6 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Good
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Digital Service History
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AUDI A6 Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2015 model year cars.
- Coolant Leak in Engine "V"Moderate
The coolant shut-off valve fails, filling the engine "V" between the cylinder banks with coolant, causing a gradual loss that can lead to overheating if not topped up.
- 3.0 TDI Timing Chain RattleSerious
The V6 TDI timing chains sit at the rear of the engine and the hydraulic tensioners can weaken, causing cold-start rattle and potential chain jump if ignored.
- DPF Clogging and Regeneration IssuesModerate
Town-driven 3.0 TDI models block their DPFs, causing warning lights, limp mode and expensive DPF cleaning or replacement.
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