2021 KIA RIO 1.2L Petrol · SC70 AON
2021 KIA RIO (1.2L, petrol). First registered 01/01/2021. Recorded mileage 56,168 miles. MOT valid until 22/01/2027. Taxed until 01/02/2027.
- Make & Model
- KIA RIO
- Year / Origin
- 2021 · Glasgow
- MOT Status
- Valid until 22/01/2027
- Road Tax
- Taxed (01/02/2027)
- Recorded Mileage
- 56,168 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6)
- Fuel & Engine
- PETROL · 1.2L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 2021
- Engine
- 1197cc
SC70 AON Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 12/01/2026
- 56,168 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
- Recurring tyres items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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SC70 AON Mileage History
- 02/01/202426,334 mi
- 02/01/202426,334 mi
- 02/01/202540,017 mi+13,683 mi
- 12/01/202656,168 mi+16,151 mi
Average of roughly 14,707 miles per year across 4 recorded odometer readings.
SC70 AON 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 Kia Rio (SC70 AON) between January 2024 and January 2026.
The record contains 3 passes and 1 failure.
The most recent test on 12 January 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). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 5 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: “Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure 185/65/15 (5.2.3 (d) (ii))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
This 2021 KIA Rio offers good value with a recent MOT pass, but its history of tyre issues and rapid mileage growth warrants caution.
Prioritise a tyre inspection, focusing on the nearside front tyre that previously had a bulge. Verify service records to confirm repairs for the 2024 MOT failures. Negotiate based on the 2024 failure history and high mileage. Check for consistent maintenance logs and ensure all items removed from the driver's view during MOTs were properly addressed.
The 1.2L petrol engine offers decent fuel economy (around 50-55 mpg), keeping fuel costs low. As a Euro 6 vehicle, it incurs £0 road tax. Insurance groups for small cars like the Rio typically range from 12-18, adding £50-£80/month. Routine maintenance (oil changes, tyre replacements) should cost £200-£300 annually. Estimated annual running cost: £800-£1,000.
Thoroughly check all tyres for wear, bulges, or structural issues, especially the nearside front tyre. Inspect the windscreen for any debris or items that may have obstructed the driver's view. Review service history for repairs related to the 2024 MOT failures. Test the vehicle's handling to detect any irregularities from previous tyre damage.
The vehicle has a clean MOT history since 2025, but a 2024 failure revealed multiple tyre problems. At 56,168 miles, its mileage is above average for a 5-year-old car, though the 1.2L petrol engine remains efficient. No model-wide reliability data is available.
No aggregate reliability data available for the KIA Rio model, but this vehicle's history highlights tyre-related maintenance concerns.
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
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