2026 BYD Seal U Boost DM-I Phev Auto 1.5L Hybrid electric · SL26 XVB
2026 BYD Seal U Boost DM-I Phev Auto (1.5L, hybrid electric). First registered 01 Apr 2026. MOT status: No details held by DVLA. Taxed until 01 Apr 2027.
- Make & Model
- BYD SEAL U BOOST DM-I PHEV AUTO
- Year / Origin
- 2026 · Edinburgh
- Safety Recall
- Unknown
- MOT Status
- No details held by DVLA
- Road Tax
- Taxed (01 Apr 2027)
- Recorded Mileage
- —
- ULEZ Compliance
- ULEZ Exempt (Zero Emissions)
- Fuel & Engine
- HYBRID ELECTRIC · 1.5L
- 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.
SL26 XVB Key Findings
- First MOT due by 20/04/2029
- Taxed until 01/04/2027
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Status
First MOT not yet due
This vehicle is too new to require an MOT test. UK law requires the first MOT by the third anniversary of registration.
First MOT due by 20/04/2029
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A sensible choice for those seeking a mo
Since this vehicle is less than six months old, it should still be covered by a comprehensive manufacturer warranty. Before purchasing, ensure you receive written confirmation of the remaining warranty period and check that the service schedule is clearly understood to maintain this coverage.
As a Plug-in Hybrid Electric Vehicle (PHEV), check that the original charging cables (both home and public) are present and in good condition. For a vehicle this new, you should also request a digital or physical copy of the original sale documentation to confirm the exact delivery date and specification.
Running costs for this 1498.0cc hybrid will be influenced heavily by how frequently the battery is charged. When used in electric mode, fuel costs can be significantly lower than a standard petrol engine, though regular charging is required to maximise efficiency.
Tax and insurance groups will vary based on the specific trim and driver profile, but as a modern hybrid, it is likely to sit in a competitive bracket. Expect typical maintenance costs to be relatively low in the first few years, primarily consisting of scheduled inspections rather than major mechanical repairs.
Because there is no MOT history to reference, there are no recorded failure patterns or advisories to investigate. Your inspection should focus on the physical condition of the blue paintwork and the interior, ensuring no damage was sustained during transit or early use.
Specifically for this DM-I PHEV model, verify the integrity of the charging port and the software interface. Ensure the hybrid system transitions smoothly between electric and petrol power during a test drive, and check that all electronic infotainment systems are functioning as intended.
This BYD SEAL U BOOST DM-I PHEV is a very recent registration from April 2026, meaning it has covered minimal mileage since its first registration. There is no MOT history available as the vehicle has not yet reached its first MOT anniversary. Given the model's aggregate data shows an average annual mileage of 9,409, this specific blue example appears to be a low-mileage specimen.
Aggregate data for this model shows a high average MOT pass rate of 90.2% across 16,270 analysed vehicles.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
MOT Status
First MOT not yet due
This vehicle is too new to require an MOT test. UK law requires the first MOT by the third anniversary of registration.
First MOT due by 20/04/2029
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BYD SEAL U BOOST DM-I PHEV AUTO Model Intelligence & Reliability
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