2020 Audi A4 2.0L Petrol · R6 XBY
2020 Audi A4 (2.0L, petrol). First registered 14 Feb 2020. Recorded mileage 30,136 miles. MOT valid until 13 Feb 2027.
- Make & Model
- AUDI A4
- Year / Origin
- 2020 · Reading
- Safety Recall
- Unknown
- MOT Status
- Valid until 13 Feb 2027
- Road Tax
- —
- Recorded Mileage
- 30,136 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 2.0L
- 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.
R6 XBY Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 19/01/2026
- 30,136 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.
R6 XBY 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 2020 Audi A4 (R6 XBY) between January 2023 and January 2026.
The record contains 4 passes and 1 failure.
The most recent test on 19 January 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
R6 XBY Mileage History
- 26/01/20236,701 mi
- 26/01/20236,701 mi
- 14/02/202412,033 mi+5,332 mi
- 10/02/202521,420 mi+9,387 mi
- 19/01/202630,136 mi+8,716 mi
Average of roughly 7,862 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 A4 Mk5 (B9)
Our database tracks 4 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.
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Digital Service History
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AUDI A4 Model Intelligence & Reliability
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Historical MOT pass rates and DVLA records for 2020 model year cars.
- Water Pump / Thermostat LeaksModerate
Later petrol and diesel engines still suffer coolant leaks from pumps or plastic thermostat housings.
- AdBlue SCR System NOx Sensor & Tank Heater FailureSerious
On 2.0 TDI and 3.0 TDI diesel models, failing downstream NOx sensors or crystallized AdBlue dosing injectors trigger a persistent dashboard no-restart countdown.
- Front Suspension Multi-Link Upper Control Arm Bushing WearModerate
The five-link front suspension utilizes rubber-metal hydro-bushings on the upper control arms that crack and tear, leading to vague high-speed steering and knocking over potholes.
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