KIA PROCEED GT-LINE ISG (2023)
Running costs, reliability data, and common problems from 77 real MOT tests.
Annual Cost
£1,587
£132/month
MOT Pass Rate
96%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 12-25
1482cc Petrol
Great Choice
96% pass rate, £1587/year to run. 14 points above average.
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Annual Running Costs
~42 mpg
Flat rate (post-2017)
Low estimate due to excellent reliability
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the KIA brand average of 86%.
At 3 years old, 96% of KIA PROCEED GT-LINE ISGs from 2023 passed their MOT first time in 2026. That's based on 77 tests across the UK. The average mileage at this age is 15,767 miles.
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Mileage Analysis
15,767
Average miles
22,200
Expected for age
The average 2023 KIA PROCEED GT-LINE ISG has 15,767 miles on the clock, which is below the expected 22,200 miles for a 3-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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KIA PROCEED GT-LINE ISG by Year
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About the 2023 KIA PROCEED GT-LINE ISG
The 2023 KIA PROCEED GT-LINE ISG is a small family car with a 1482cc petrol engine. 77 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2023, the average MOT pass rate is 95%, and this model beats that benchmark.
With an average of 15,767 miles at 3 years old, KIA PROCEED GT-LINE ISG owners tend to use this car less than the typical driver.
2023 KIA PROCEED GT-LINE ISG Fuel Costs
The 1482cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2023 KIA PROCEED GT-LINE ISG?
Total estimated annual running cost is £1,587 (£132/month), broken down as £1137 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 96% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
KIA PROCEED GT-LINE ISG Reliability Trend
The KIA PROCEED GT-LINE ISG has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2023 KIA PROCEED GT-LINE ISG
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. Note: with only 77 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2023 KIA PROCEED GT-LINE ISG's fuel type, age, and engine size, these are the most likely problem areas to check.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2023 KIA PROCEED GT-LINE ISG stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| KIA PROCEED GT-LINE ISG(2023) | 96% | £1137 | £195 | Grp 12-25 | £1587 |
| MINI COOPER(2021) | 94% | £1137 | £190 | Grp 12-25 | £1582-£5 |
| NISSAN QASHQAI(2021) | 94% | £1137 | £190 | Grp 8-20 | £1582-£5 |
| AUDI Q2(2021) | 95% | £955 | £190 | Grp 1-8 | £1400-£187 |
| TOYOTA AYGO(2021) | 95% | £955 | £190 | Grp 1-8 | £1400-£187 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
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