Kia Carens MOT pass rate and common problems
70.5% of 20,603 Kia Carens MOT tests pass.
The Carens passes 70.5% of the time, noticeably below the figure for the average across all Kia models (80.1%).
The Kia Carens passes 70.5% of the time, noticeably below the figure for the national average for cars (79.2%).
Own this Kia Carens?
This is the average across every Kia Carens in the dataset. Look up your own registration for its actual MOT history, and a free place to keep its maintenance records.
Have service invoices? Upload and keep them with your car’s history →
How to check and keep your Kia’s service history →
Pass rate by vehicle age
Pass rate drops sharply with age: the Kia Carens tested at 3–6 years pass 81.0% of the time, compared with just 55.6% at 15+ years.
| Vehicle age | Pass rate | Tests | Average mileage |
|---|---|---|---|
| 0–3 years | too few tests (2) | 2 | no reading |
| 3–6 years | 81.0% | 1,546 | 48,267 miles |
| 6–10 years | 75.3% | 10,356 | 71,646 miles |
| 10–15 years | 67.9% | 5,265 | 94,539 miles |
| 15+ years | 55.6% | 3,434 | 98,946 miles |
Common MOT failure reasons for the Kia Carens
The most common reason the Kia Carens fails its MOT is brakes — present in 53.5% of failed tests, most often logged as "Less than 1.5 mm thick".
| Category | Share of failed tests | Example |
|---|---|---|
| Brakes | 53.5% | Less than 1.5 mm thick |
| Lamps, reflectors and electrical equipment | 47.5% | Not working |
| Suspension | 32.7% | Ball joint excessively worn |
| Tyres | 26.5% | Tread depth below requirements of 1.6mm |
| Visibility | 14.4% | Does not clear the windscreen effectively |
| Noise, emissions and leaks | 8.9% | Inoperative or indicates a malfunction |
| Body, chassis, structure | 7.2% | Constant velocity boot split or insecure, no longer prevents the ingress of dirt |
| Steering | 4.9% | Ball joint has excessive play |
| Seat belts and supplementary restraint systems | 4.5% | Warning lamp indicates a fault |
| Road Wheels | 1.4% | Fixing missing |
Buying a used Kia Carens: what to check
These checks follow the Kia Carens’s own MOT record: the areas it fails on most often, and how that changes as the car gets older. None of them replaces a mechanic’s inspection, but they tell you where to look first.
The biggest drop in pass rate for the Kia Carens comes between 10–15 years and 15+ years old, from 67.9% to 55.6%. If you are looking at one in or just past that range, read its MOT history closely.
By mileage, the steepest fall is from 30,000–60,000 mi to 60,000–90,000 mi: 79.1% down to 69.9%. Mileage matters as well as age, so compare the car’s recorded mileages with its year.
1. Brakes
Recorded in 53.5% of failed Kia Carens MOTs. 35.6% of tests at 15+ years failed on brakes, against 8.3% at 3–6 years.
On the test drive, the car should stop straight without pulling or juddering, and the handbrake should hold it on a slope. Look through the wheels for scored or heavily lipped discs.
2. Lights and electrics
Recorded in 47.5% of failed Kia Carens MOTs. 34.9% of tests at 15+ years failed on lights and electrics, against 8.7% at 3–6 years.
Walk round with the lights on: headlights (dipped and main), indicators, brake lights, fog light and number-plate lamp. Check the dashboard warning lights come on with the ignition, then go out once the engine starts.
3. Suspension
Recorded in 32.7% of failed Kia Carens MOTs. 27.8% of tests at 15+ years failed on suspension, against 0.8% at 3–6 years.
Listen for knocks over bumps and speed humps, and check the car sits level. Push down on each corner: it should settle rather than keep bouncing.
4. Tyres
Recorded in 26.5% of failed Kia Carens MOTs.
Check tread depth across the whole width of every tyre, including the inner edge. Uneven wear can point to alignment or suspension problems. Look for cuts and bulges in the sidewalls.
5. Windscreen and wipers
Recorded in 14.4% of failed Kia Carens MOTs. 9.0% of tests at 15+ years failed on windscreen and wipers, against 3.8% at 3–6 years.
Look for windscreen chips and cracks in the driver’s line of sight, and check the wipers clear the screen and the washers work.
Check the car’s own MOT history. Averages describe the model, not the car in front of you. Look up its registration for past failures, advisories that were never fixed, and gaps or dips in the recorded mileage.
Ask for the service history. Invoices show what was done and when; a stamp alone shows less. See how to check Kia service history and what a service history check can tell you.
Related Kia models
- Kia Stonic — 91.6% pass rate
- Kia Soul — 76.9% pass rate
- Kia Xceed — 90.9% pass rate
- Kia Optima — 84.0% pass rate
- Kia Proceed — 84.0% pass rate
- Kia Sedona — 62.3% pass rate
Frequently asked questions
- What is the MOT pass rate for the Kia Carens?
- 70.5% of Kia Carens MOT tests pass, based on 20,603 tests in the DVSA anonymised MOT tests and results dataset.
- What are the most common MOT failures for the Kia Carens?
- The most common reason the Kia Carens fails its MOT is brakes — present in 53.5% of failed tests, most often logged as "Less than 1.5 mm thick".
- What are the common problems with the Kia Carens?
- Going by its MOT results, the most common problem areas on the Kia Carens are brakes; lights and electrics; suspension. 35.6% of tests at 15+ years failed on brakes, against 8.3% at 3–6 years.
- What should I check when buying a used Kia Carens?
- Start with the areas it most often fails its MOT on: brakes; lights and electrics; suspension; tyres; windscreen and wipers. Then check the specific car's MOT history by registration for failures, advisories and mileage, and ask the seller for service invoices.
- Does this show the Kia Carens's service history?
- No — this is MOT test data, which covers roadworthiness, not servicing. A service history is a separate record of maintenance work, which a specific car only has if its owner has kept it. See the Kia service history guide for how to check and keep one.