2023 BYD Atto 3 Electric · KM73 THZ
2023 BYD Atto 3 (electric). First registered 29 Sept 2023. Recorded mileage 17,185 miles. MOT valid until 27 Sept 2027.
- Make & Model
- BYD ATTO 3
- Year / Origin
- 2023 · Northampton
- Safety Recall
- Unknown
- MOT Status
- Valid until 27 Sept 2027
- Road Tax
- —
- Recorded Mileage
- 17,185 mi
- ULEZ Compliance
- ULEZ Exempt (Zero Emissions)
- Fuel & Engine
- Electric
- 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.
KM73 THZ Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 29/09/2026
- 17,185 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
- Recurring tyres items (2 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
KM73 THZ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 2023 Byd Atto 3 (KM73 THZ) between September 2026 and September 2026.
The record contains 1 pass and 1 failure.
The most recent test on 29 September 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 (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 1 advisory notice is 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: “Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))”.
KM73 THZ Mileage History
- 28/09/202617,185 mi
- 29/09/202617,185 mi
Average of roughly 0 miles per year across 2 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for BYD Atto 3
Our database tracks 6 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Average
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.
Common Problems: BYD ATTO 3
Known issues reported by owners and MOT testers.
- Collision Sensor False Braking(Moderate)
The forward collision warning system can be overly sensitive, detecting parked cars or static objects as threats and applying the brakes unexpectedly, which can be startling and dangerous.
- 12V Battery Drain(Moderate)
The 12V auxiliary battery can drain prematurely, causing electrical glitches, failure to start, or the car becoming completely unresponsive.
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BYD ATTO 3 Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
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Historical MOT pass rates and DVLA records for 2023 model year cars.
- Collision Sensor False BrakingModerate
The forward collision warning system can be overly sensitive, detecting parked cars or static objects as threats and applying the brakes unexpectedly, which can be startling and dangerous.
- 12V Battery DrainModerate
The 12V auxiliary battery can drain prematurely, causing electrical glitches, failure to start, or the car becoming completely unresponsive.
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