Kia Sportage GT Line CRDI Isg MHEV (2020)
2020 Kia Sportage GT Line CRDI Isg MHEV
CarHunch analysed 616 real MOT records for the 2020 Kia Sportage GT Line CRDI Isg MHEV. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2020 Kia Sportage GT-Line CRDI ISG MHEV posts an 84.7% first-time pass rate, comfortably above the UK average of 80%, which suggests solid baseline reliability for this hybrid diesel model. The dangerous defect rate sits at a reasonable 13.2%, well below the worry threshold, so structural and safety concerns are not a defining issue with this cohort.
At 36,781 miles on average for a four-year-old car, these Sportages are running fairly typical mileage, and the low failure count of 0.42 per vehicle indicates most owners aren't facing major repairs when they test. With 2.8 advisories per car, you're looking at minor wear items rather than systemic problems—budget for routine brake and suspension checks, but don't expect expensive surprises if the service history is solid.
What to check before buying a 2020 Kia Sportage GT Line CRDI Isg MHEV
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Kia Sportage GT Line CRDI Isg MHEV
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Hybrid Electric (Clean) (93%) | 571 | 84.1% | 0.43 |
| Diesel (6%) | 36 | 91.8% | 0.33 |
| Gas Bi-Fuel (1%) | 5 | 100% | 0 |
| Electric (0%) | 2 | 75% | 0.5 |
| Other (0%) | 2 | 100% | 0 |
Mileage Distribution
Most 2020 Kia Sportage GT Line CRDI Isg MHEV vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2020 Kia Sportage GT Line CRDI Isg MHEV vehicles fall between 26,993 and 43,189 miles.
2020 Kia Sportage GT Line CRDI Isg MHEV — Still on the Road
Strong survival — 497 vehicles still getting MOTs in 2025, 89% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2022–2025.
MOT History Averages
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