2021 Subaru Outback 2.5L Petrol · SL21 UMK
2021 Subaru Outback (2.5L, petrol). First registered 01 Jul 2021. Recorded mileage 43,199 miles. MOT valid until 07 Feb 2027. Taxed until 01 Feb 2027.
- Make & Model
- SUBARU OUTBACK
- Year / Origin
- 2021 · Edinburgh
- Safety Recall
- Unknown
- MOT Status
- Valid until 07 Feb 2027
- Road Tax
- Taxed (01 Feb 2027)
- Recorded Mileage
- 43,199 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6)
- Fuel & Engine
- PETROL · 2.5L
- Reliability Guide
- Common Faults
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
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.
SL21 UMK Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 02/02/2026
- 43,199 miles recorded at latest MOT
- 1 historical MOT failure
- 3 defects noted at the latest MOT
- Recurring tyres items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
SL21 UMK MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2021 Subaru Outback (SL21 UMK) between February 2024 and February 2026.
The record contains 3 passes and 1 failure.
The most recent test on 02 February 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Tyres (4 issues), Brakes (3 issues), Lighting (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 7 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Front Brake pad(s) worn down to wear indicator (1.1.13 (a) (i))”.
SL21 UMK Mileage History
- 08/02/20248,920 mi
- 04/02/202525,580 mi+16,660 mi
- 04/02/202525,583 mi+3 mi
- 02/02/202643,199 mi+17,616 mi
Average of roughly 17,271 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Subaru Subaru Outback Mk6 (BT)
Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Excellent
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.
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SUBARU OUTBACK 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 2021 model year cars.
- Thermo Control Valve FailureModerate
A sticking thermo control valve can trigger multiple dashboard warning lights and poor heater output even though the engine otherwise drives normally. Lamps and electrical faults are the most common MOT failure area on the Outback.
- Infotainment Freezing and Screen GlitchesModerate
Early BT cars can suffer laggy or freezing infotainment, which is particularly frustrating because so many climate and vehicle functions are routed through the main display. Dashboard warning lights and electrical faults dominate the Outback's MOT failure record.
- 12-Volt Battery Drain and Electrical GremlinsModerate
Owners report batteries going flat or dying well before the usual four-to-five-year mark, sometimes linked to parasitic drain from keyless entry or infotainment modules staying awake. Battery condition and electrical faults are recorded MOT checks on this model.
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