Ford Kuga ST Line X Tdci 4x4 Auto (2018)
2018 Ford Kuga ST Line X Tdci 4x4 Auto
CarHunch analysed 107 real MOT records for the 2018 Ford Kuga ST Line X Tdci 4x4 Auto. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
This 2018 Kuga diesel is a significant reliability concern: just 45.3% pass first time against the UK average of 80%, meaning more than half fail their MOT. The good news is that dangerous defects are absent from this cohort, so when failures occur they're unlikely to be safety-critical issues.
These vehicles are running around 50,000 miles on average—reasonable for a six-year-old—yet the failure rate suggests underlying mechanical fragility rather than age-related wear. With virtually no advisories flagged and less than one failure per vehicle on record, the problem appears to be specific component weaknesses rather than widespread degradation. Before buying, insist on a full service history and have a trusted mechanic inspect the suspension, cooling system, and fuel injection components, as these tend to be where this model falters.
What to check before buying a 2018 Ford Kuga ST Line X Tdci 4x4 Auto
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 Ford Kuga ST Line X Tdci 4x4 Auto
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (99%) | 106 | 44.8% | 0.06 |
| Gas Bi-Fuel (1%) | 1 | 100% | 0 |
Mileage Distribution
Most 2018 Ford Kuga ST Line X Tdci 4x4 Auto 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 2018 Ford Kuga ST Line X Tdci 4x4 Auto vehicles fall between 38,767 and 64,440 miles.
2018 Ford Kuga ST Line X Tdci 4x4 Auto — Still on the Road
Strong survival — 38 vehicles still getting MOTs in 2025, 83% 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
Found a specific Ford Kuga ST Line X Tdci 4x4 Auto?
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