Hyundai

Hyundai Santa Fe Ultimate PHEV Auto (2021)

109 real MOT outcomes analysed • 96.6% first-time pass rate

2021 Hyundai Santa Fe Ultimate PHEV Auto

CarHunch analysed 109 real MOT records for the 2021 Hyundai Santa Fe Ultimate PHEV Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2021 Santa Fe PHEV is substantially more reliable than the UK average, with a 93.9% first-time MOT pass rate against the typical 80%—and dangerous defects are rare at just 2.8%, so structural safety isn't a concern here. The low failure rate of 0.11 per vehicle suggests these cars are genuinely well-built.

At 36,712 miles average for a three-year-old model, mileage is right where you'd expect it, and the modest 1.1 advisories per vehicle indicates only minor wear items cropping up. If you're considering this model, focus your inspection on the hybrid battery condition and cooling system, as those are the components most likely to flag advisories on plug-in hybrids of this age.

We have limited data for the 2021 Hyundai Santa Fe Ultimate PHEV Auto — treat the figures below as indicative rather than definitive.

First-time pass
96.6%
UK average ~80%
Better than average
Dangerous (ever)
2.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.11
Over 2.3 tests on record
Low
Typical mileage
36k
Middle half: 27k–46k
For context

These stats describe 109 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 109 Hyundai Santa Fe Ultimate PHEV Auto cars.

UK

Before you buy a 2021 Hyundai Santa Fe Ultimate PHEV Auto

Based on MOT data from 109 vehicles — here's what to check.

  • 📋 Check the full MOT history. 2.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Mileage Distribution

Most 2021 Hyundai Santa Fe Ultimate PHEV Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

35,661
typical
26,775
low mileage
46,169
high mileage

Half of all 2021 Hyundai Santa Fe Ultimate PHEV Auto vehicles fall between 26,775 and 46,169 miles.

Is the mileage you're seeing normal?
Under 26,775 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
26,775–46,169 miles — normal for age. This is where most 2021 Hyundai Santa Fe Ultimate PHEV Autos sit.
Over 62,328 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

2.3
Avg MOT tests per vehicle
0.11
Avg failures per vehicle
1.1
Avg advisories per vehicle
Other model years — Hyundai Santa Fe Ultimate PHEV Auto: All Santa Fe Ultimate PHEV Auto years → Which year to buy? →
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