Kia

Kia Proceed GT Isg S A (2021)

188 real MOT outcomes analysed • 92% first-time pass rate

2021 Kia Proceed GT Isg S A

CarHunch analysed 188 real MOT records for the 2021 Kia Proceed GT Isg S A. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2021 Kia Proceed GT-Line isg S/A is a genuinely reliable proposition, with a 90% first-time pass rate that sits 10 percentage points above the UK average—and only 14.9% of vehicles have ever recorded a dangerous defect, which is comfortably low. These are solid fundamentals for a buyer considering used examples.

At just over 28,000 miles median, these cars are still relatively young and haven't been thrashed, which explains the low failure rate of 0.25 per vehicle on test. The average of 2.1 advisories per car suggests minor wear items are beginning to show, but nothing systemic—so when you're browsing listings, focus your inspection on routine servicing history and suspension bushings rather than expecting major structural problems.

We have limited data for the 2021 Kia Proceed GT Isg S A — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
92%
UK average ~80%
Better than average
Dangerous (ever)
14.9%
At least once in MOT history
Check this vehicle
Avg failures / car
0.25
Over 2.3 tests on record
Low
Typical mileage
28k
Middle half: 22k–36k
For context

These stats describe 188 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 188 Kia Proceed GT Isg S A cars.

UK

Before you buy a 2021 Kia Proceed GT Isg S A

Based on MOT data from 188 vehicles — here's what to check.

  • 📋 Check the full MOT history. 14.9% 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

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 187 91.9% 0.25

Mileage Distribution

Most 2021 Kia Proceed GT Isg S A 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.

28,414
typical
21,805
low mileage
36,220
high mileage

Half of all 2021 Kia Proceed GT Isg S A vehicles fall between 21,805 and 36,220 miles.

Is the mileage you're seeing normal?
Under 21,805 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.
21,805–36,220 miles — normal for age. This is where most 2021 Kia Proceed GT Isg S As sit.
Over 48,897 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
0.25
Avg failures per vehicle
2.1
Avg advisories per vehicle
Other model years — Kia Proceed GT Isg S A: All Proceed GT Isg S A years → Which year to buy? →
2019 2020 2022

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Compare with another model

See how the 2021 Kia Proceed GT Isg S A stacks up against a rival.

A solid choice — agree?