Model Reports 8 min read Updated 12 Jul 2026

Hyundai i10 2020: reliability & common MOT faults

Elevated MOT failure patterns for the 2020 Hyundai i10 include Daytime running lamps (front) (~55.5× peers). Based on UK DVSA open data for test year 2025 (819 failed first-attempt tests), compared with similar age and mileage peers. Available test years: 2024, 2025.

819 failed first-attempt tests · 6,192 first tests (test year 2025)

Standout pattern: Daytime running lamps (front) — about 55.5× more often than on similar peer cars.

Key takeaways before you buy

  • Daytime running lamps (front): about 55.5× more often than similar cars

Common faults

These are MOT failure patterns that show up more often on this registration year than on similar cars of the same class, age band, and mileage in the same test year (leave-one-out peer comparison; whole model family excluded).

Statistical patterns from MOT defect codes — not manufacturer TSBs, recalls, or a diagnosis of any individual car. Fail and advisory patterns are kept separate.

Based on 819 failed first-attempt tests in test year 2025.

Daytime running lamps (front)

This failure pattern appears about 55.5× more often than on similar peer cars — recorded on 108 failed first-attempt tests; 13.2% of failed tests for this model year.

Front · 108 failures · ×55.5 vs similar cars · 13.2% of failed first tests · Strong pattern — appears far more often than similar cars

# Fault pattern Location Failures vs similar cars Share of fails Confidence
1 Daytime running lamps
Lamps, reflectors and electrical equipment > Daytime running lamps
 Any 52 ×75.4 6.3% Likely common fault pattern
2 Daytime running lamps (front)
Lamps, reflectors and electrical equipment > Daytime running lamps
 Front 108 ×55.5 13.2% Strong pattern — appears far more often than similar cars
3 Steering rack
Steering > Steering gear > Steering rack
 Any 20 ×38.1 2.4% Possible elevated fault

Only patterns that clear minimum sample and elevation thresholds are shown (at least 20 failures and 2.0× peer lift).

FAQs

We do not show a single reliability score for the 2020 Hyundai i10 on this page. Among 819 failed first-attempt MOT tests (test year 2025), Daytime running lamps (front) appears more often than on similar peer cars (about 55.5× more often than peers; 108 observed failures; 13.2% of failed tests). Treat this as a pre-purchase checklist from DVSA open data — not a guarantee for any individual car.
Among failed first-attempt tests we surface patterns that appear more often than on similar peer cars. Top example: Daytime running lamps (front) (about 55.5× more often than peers; 108 observed failures; 13.2% of failed tests). These are statistical signals, not a diagnosis of any individual car.
Daytime running lamps (front) shows up more often than on similar peer cars (about 55.5× more often than peers; 108 observed failures; 13.2% of failed tests). That does not prove a causal design fault — age, mileage, and usage still matter. Treat it as a pre-purchase check point, not a manufacturer TSB.
Common MOT problem areas for the 2020 Hyundai i10 include Daytime running lamps (front). These are elevated versus similar peer cars where lift clears our floors — not a full list of every possible fault on an individual car.
This page highlights elevated MOT failure patterns for the 2020 Hyundai i10 (registration year) using UK DVSA open data for the selected test year. Patterns are ranked against similar age and mileage peers. It is a buyer checklist from MOT defect statistics — not a full service history or manufacturer TSB list.
No. MOT tests do not cover engine internals, gearboxes, or many electronic modules. Patterns here come from MOT defect statistics only and should not be read as engine or gearbox reliability scores.
PRS means the vehicle failed items that were fixed at the test station and then passed the same day. We count PRS as a first-attempt fail in headline rates so same-day repairs do not hide problems.
We count how often each MOT defect pattern appears among failed first-attempt tests for this model year, then compare that with peers. We compare this model year with other class 4 cars of similar age and mileage in the same test year, excluding the whole model family so the car is not compared with itself (leave-one-out peer baseline). A higher lift means the pattern shows up more often than expected for similar ca…

About this data

Universe. UK class 4 cars only; normal MOT tests (not retests); results pass, PRS, or fail; one first test per vehicle per calendar year.

PRS policy. PRS means the vehicle failed items that were fixed at the test station and then passed the same day. We count PRS as a first-attempt fail in headline rates so same-day repairs do not hide problems.

Peer baseline. We compare this model year with other class 4 cars of similar age and mileage in the same test year, excluding the whole model family so the car is not compared with itself (leave-one-out peer baseline).

Data years. Test years covered: 2024, 2025.

Limitations.

  • MOT tests do not cover engine internals, gearboxes, or many electronic modules — so this is not a full reliability score.
  • Common faults are inferred from MOT defect statistics, not manufacturer TSBs or recalls.
  • Matching on age and mileage reduces but does not remove every usage or maintenance difference between cars.
  • Pass rates and star scores appear only when those data marts are available; this page never invents them.

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Contains public sector information licensed under the Open Government Licence v3.0.

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