2021 Aston Martin DB11 4.0L Petrol · KU21 CFV
2021 Aston Martin DB11 (4.0L, petrol). First registered 01 Mar 2021. Recorded mileage 20,613 miles. MOT valid until 26 Mar 2027.
- Make & Model
- ASTON MARTIN DB11
- Year / Origin
- 2021 · Northampton
- Safety Recall
- Unknown
- MOT Status
- Valid until 26 Mar 2027
- Road Tax
- —
- Recorded Mileage
- 20,613 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 4.0L
- Reliability Guide
- Common Faults
KU21 CFV Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 27/03/2026
- 20,613 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.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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Known faults for Aston Martin Aston Martin DB11
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
KU21 CFV Mileage History
- 22/04/202416,411 mi
- 11/03/202519,217 mi+2,806 mi
- 11/03/202519,217 mi
- 27/03/202620,613 mi+1,396 mi
Average of roughly 2,180 miles per year across 4 recorded odometer readings.
KU21 CFV 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 Aston Martin Db11 (KU21 CFV) between April 2024 and March 2026.
The record contains 3 passes and 1 failure.
The most recent test on 27 March 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Common Problems: ASTON MARTIN DB11
Known issues reported by owners and MOT testers.
- Battery-voltage and module warning faults(Moderate)
A weak 12V battery can trigger a "Christmas tree" of dashboard warnings.
- Coolant leaks from thermostat or water-pump area(Moderate)
Both the V8 and V12 can develop leaks that become serious if ignored.
- Exhaust Valve Actuator Failure(Moderate)
The electronic exhaust valve actuators on the DB11 can fail, causing the car to go into a reduced power "limp" mode and preventing the engine from revving freely.
Vehicle & Plate History
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ASTON MARTIN DB11 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.
- Battery-voltage and module warning faultsModerate
A weak 12V battery can trigger a "Christmas tree" of dashboard warnings.
- Coolant leaks from thermostat or water-pump areaModerate
Both the V8 and V12 can develop leaks that become serious if ignored.
- Exhaust Valve Actuator FailureModerate
The electronic exhaust valve actuators on the DB11 can fail, causing the car to go into a reduced power "limp" mode and preventing the engine from revving freely.
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