MOT failure rates
Kia Picanto MOT failure rates: what fails, what to fix
What the DVSA MOT data shows for the Kia Picanto. The most common failure categories and what each one typically costs to put right.
Updated 4th September 2026 DVSA data: Across 187,594 recorded MOT tests, 23.2% failed.

More on the Kia Picanto
TL;DR
The Kia Picanto often faces MOT failures due to issues with brakes, suspension, lighting, and emissions. Understanding these common failure points can help owners address problems early and save on repair costs.
Common MOT Failure Categories
The most frequent reasons for Kia Picanto MOT failures include brakes, suspension, lighting, and emissions. Brakes tend to fail due to worn pads or discs, which can be easily replaced. Suspension issues often arise from worn shock absorbers or springs, leading to a bumpy ride and potential safety hazards. Additionally, lighting problems can stem from faulty bulbs or wiring, which are often simple to rectify.
Age-by-Age Fail Rates
As the Kia Picanto ages, its failure rate increases. Models around 8 years old typically show a notable rise in failures, particularly related to suspension and emissions. This trend is common in many vehicles as components wear out over time. Owners should be particularly vigilant with older models, as they may require more frequent checks and maintenance.
Quick Fixes vs Structural Issues
Many common MOT failures can be addressed with quick fixes. For example, replacing a blown headlight bulb or worn wiper blades is inexpensive and straightforward. However, structural issues, such as corrosion on the chassis or suspension components, can be serious and costly to repair, potentially exceeding £500. Owners should regularly inspect their vehicles for rust or damage, especially in older models.
Cost Ranges for Typical Failures
Repair costs for Kia Picanto MOT failures can vary widely. Simple fixes like lighting issues may cost around £50. Brake replacements can range from £150 to £300, depending on parts and labour. Emissions-related repairs may cost upwards of £200, especially if a catalytic converter needs replacement. It’s advisable for owners to budget for these potential costs to avoid surprises during the MOT process.
What people are asking
Is Kia Picanto a good reliable car?
The Kia Picanto is generally viewed as a reliable vehicle. Many owners report that with regular maintenance, the car performs well over the years, with few significant problems arising.
What are the most common Kia problems?
Common issues reported by Kia Picanto owners include problems with fuel injectors, ignition coils, and sometimes issues with the engine control unit. These problems can lead to starting difficulties or performance issues.
Are Kia Picanto expensive to fix?
Repair costs for the Kia Picanto are often considered reasonable compared to other vehicles in its class. Many common repairs are straightforward and do not require extensive labour, making them more affordable.
How long do Kia Picantos last?
With proper care and maintenance, Kia Picantos can last well over 100,000 miles. Owners who keep up with regular servicing and address issues promptly often find their vehicles remain dependable for many years.
What owners say
Reliability
Many report that it is a dependable choice for city driving, with a modern feel and good fuel economy. Several users mention that they have had few major issues, even after several years of ownership. Owners often praise the Kia Picanto for its reliability.
Common Faults
Some buyers in UK communities have flagged common problems such as rough idling and stalling, often linked to faulty fuel injectors or throttle bodies. These issues can be frustrating, but many owners find that they can be resolved with relatively simple repairs.
Value for Money
Many owners feel that the Kia Picanto offers good value for money. The low running costs and reasonable repair expenses make it an attractive option for budget-conscious drivers. Additionally, its compact size is often highlighted as a benefit for urban environments.
What to Avoid
When considering a used Kia Picanto, potential buyers should be wary of older models that show signs of rust or significant wear. Community discussions suggest that some models from earlier years may have more frequent issues, particularly with suspension components.
Kia Picanto recall record
8 recalls have been issued for the Kia Picanto, between 2010 and 2026.
Kia Picanto Possible Under Bonnet Fuel Leak
R/2026/251Issued 24 July 2026
Fuel leakage may occur due to contact between the fuel line and the battery tray cable. For affected cars this may lead to damage of the fuel line and the risk of a fuel leak.
Remedy:Carry out a visual inspection pipe if no damage re-route and secure the pipe. If damaged replace the pipe and re-route.
Affects cars built Sept 2020 to Jul 2023
Kia HECU Fuse Replacement
R/2024/465Issued 5 December 2024
The HECU hydraulic electronic control unit of affected vehicles equipped with Anti-lock Brake Systems ABS and Electronic Stability Control ESC could leak internally and cause an electrical short over time. In extreme cases the HECU could overheat with a possible risk of an under bonnet fire.
Remedy:The recall will replace the fuses in the junction box with a lower rated version.
Affects cars built Dec 2009 to Jan 2011
Kia Picanto ISLA Upgrade
R/2024/367Issued 3 October 2024
The Intelligent Speed Limit Assist (ISLA) system may not function properly due to an incorrect software version of the instrument cluster and the ISLA camera coding partially missing. As a result there may be no audible or visual warning on the dashboard when the speed limit is exceeded. Without this system the vehicle may not meet EU ISA legislation.
Remedy:Update the Cluster software and the front camera ISLA coding.
Affects cars built Apr 2024 to May 2024
Kia Picanto EGR Valve
R/2024/317Issued 23 August 2024
On affected vehicles a short circuit inside the EGR (Exhaust Gas Circulation) valve may occur potentially causing the engine to stall before a warning light is displayed.
Remedy:On the affected vehicles the EGR Valve will be replaced.
Affects cars built Jan 2024 to Feb 2024
4 older recalls not shown.
A recall applies to a build range, not to every car of this model. Check a registration to see whether one specific vehicle has an outstanding recall.
Kia Picanto MOT record
From 187,594 recorded MOT tests, 23.2% failed.
| Registered | Tests | Failed | Median mileage |
|---|---|---|---|
| 2023 | 728 | 6.5% | 13,056 mi |
| 2022 | 10,031 | 8.4% | 14,871 mi |
| 2021 | 10,551 | 9.5% | 19,009 mi |
| 2020 | 8,722 | 10.2% | 23,261 mi |
| 2019 | 17,188 | 11.3% | 26,714 mi |
| 2018 | 16,051 | 12.6% | 32,859 mi |
| 2017 | 13,075 | 15.7% | 37,504 mi |
| 2016 | 12,338 | 21.2% | 41,980 mi |
Most common reasons for failure
- A tyre seriously damaged27.2%
- Tyre tread depth not in accordance with the requirements23.6%
- Brake pipe damaged or excessively corroded20.1%
- A suspension pin, bush or joint excessively worn18.4%
- Brake disc or drum excessively weakened, insecure or fractured10.7%
Figures cover every Kia Picanto tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.
Kia Picanto official figures
Median across 26 variants on sale, petrol.
- Combined economy
- 51.9 mpg
- WLTP median across variants
- CO2 emissions
- 122.5 g/km
- Sets the first-year tax rate
Official figures for new cars. Real economy varies with driving, load and conditions.
Frequently asked questions
What are the common reasons for Kia Picanto MOT failures?
Common reasons include issues with brakes, suspension, lighting, and emissions.
How do failure rates change with age?
Older models tend to have higher failure rates, particularly from around 8 years old.
Are there quick fixes for Kia Picanto MOT failures?
Yes, many issues like bulbs or wiper blades can be fixed quickly and cheaply.
What structural issues should I look out for?
Look for corrosion on the chassis and suspension components, which can be costly to repair.
Is Kia Picanto a good reliable car?
The Kia Picanto is generally considered reliable, with many owners reporting few major issues over time.
What are the most common Kia problems?
Common problems include faulty fuel injectors, ignition coils, and issues with the engine control unit.
Are Kia Picanto expensive to fix?
Repair costs can vary, but many common issues are relatively inexpensive to fix compared to other vehicles.
How long do Kia Picantos last?
With proper maintenance, Kia Picantos can last well over 100,000 miles.
Sources
- DVSA anonymised MOT tests and results (Open Government Licence v3.0)
- VCA new car fuel consumption and emissions data (Open Government Licence v3.0)
- DVSA vehicle safety recalls (Open Government Licence v3.0)