Reliability

Kia Sorento reliability: how dependable is it really?

What Kia Sorento owners actually report, by year, plus what MOT data tells us about its reliability.

Updated 23rd June 2026 DVSA data: Across 35,928 recorded MOT tests, 24.4% failed.

Kia Sorento
Image via Wikipedia, CC-licensed.

The Kia Sorento is generally regarded as a dependable SUV, with a reputation for reliability that has improved over the years. While earlier models faced some issues, recent versions have shown significant advancements in quality and dependability, making them a solid choice for UK drivers.

2002-2009: Early Models and Initial Concerns

The first-generation Kia Sorento, produced from 2002 to 2009, had a mixed reliability record. Early models were often noted for their robust build but faced issues with electrical components and engine performance. Owners reported problems such as faulty wiring and transmission concerns, which affected overall dependability.

Despite these challenges, the Sorento gained a loyal following due to its spacious interior and affordability. Many owners appreciated the seven-seat configuration, making it a practical choice for families. However, potential buyers should be cautious and consider a thorough inspection of any used models from this era.

2010-2015: A Step Forward in Quality

The second-generation Sorento, launched in 2010, marked a significant improvement in reliability. Kia focused on enhancing build quality and addressing previous issues. This model received positive feedback regarding its handling, comfort, and reduced noise levels, contributing to a more enjoyable driving experience.

MOT data from this period suggests that the Sorento had fewer reported failures compared to earlier models. While some owners still encountered minor issues, such as suspension wear and tear, the overall reliability ratings improved. This generation is often seen as a turning point for the Sorento, making it a more appealing option for buyers.

2016-2020: Modern Reliability and Features

The third-generation Kia Sorento, introduced in 2016, further solidified the model’s reputation for reliability. With advancements in technology and safety features, this version appealed to a wider audience. Owners praised the SUV for its comfortable ride, spacious interior, and high-quality materials.

While some reports of electronic issues surfaced, they were generally minor and did not significantly impact the overall reliability. This generation is often recommended for those seeking a reliable family SUV.

2021-Present: Current Models and Ongoing Improvements

The latest Kia Sorento models, launched in 2021, continue to build on the strengths of their predecessors. With a focus on hybrid and plug-in hybrid options, these models offer improved fuel efficiency and reduced emissions. The modern Sorento features a range of advanced technology and safety systems, enhancing its appeal to environmentally conscious buyers.

Current reliability ratings remain strong, with DVSA MOT data showing fewer issues reported compared to earlier generations. Owners appreciate the blend of performance, comfort, and practicality, making the Sorento a competitive choice in the SUV market. As Kia continues to innovate, the Sorento is expected to maintain its reputation for reliability.

Common Issues and Maintenance Considerations

While the Kia Sorento is generally reliable, some common issues have been reported across various model years. Owners should be aware of potential problems such as suspension wear, electrical faults, and engine performance issues. Regular maintenance is crucial to ensure long-term reliability.

Routine servicing, including oil changes and brake checks, can prevent many issues from developing. Additionally, keeping an eye on the vehicle’s electrical systems and addressing any warning lights promptly can help maintain dependability. Overall, a well-maintained Sorento can provide many years of reliable service.

Owner Experiences and Feedback

Owner feedback plays a vital role in assessing the reliability of the Kia Sorento. Many drivers report satisfaction with the vehicle’s performance, comfort, and overall value for money. Families often highlight the spacious interior and versatility, making it an excellent choice for everyday use.

However, some owners have expressed concerns about specific issues, particularly with older models. It is essential for potential buyers to research individual vehicles and consider the history of any used Sorento they are interested in. Engaging with owner forums and reviews can provide valuable insights into real-world experiences and reliability.

the Kia Sorento has evolved significantly over the years, with improvements in reliability and overall quality. While earlier models may have faced challenges, recent generations have established a strong reputation for dependability, making the Sorento a worthwhile consideration for UK drivers.

Kia Sorento recall record

22 recalls have been issued for the Kia Sorento, between 2004 and 2026.

  1. Kia Cluster Malfunction Recall

    R/2026/139

    Issued 24 April 2026

    The instrument cluster screen may respond slowly immediately after starting the vehicle. During this condition activating the turn signal can cause the cluster to reset or the Blind View Monitor (BVM) within the cluster to turn green. The malfunction is caused by PMIC noise induced falsely high temperature sensor readings which trigger the chip protection logic above a certain threshold and lead to performance limitation up to reboot or black screen.

    Remedy:Over The Air software update or dealer software update

    Affects cars built Jun 2025 to Nov 2025

  2. Kia Sorento MQ4 PDC Recall

    R/2025/130

    Issued 3 April 2025

    When the turn signal is switched off after operating the turn signal or hazard light more than 5 minutes the upper part of Daytime Running Light (DRL) stays off. The DRL will subsequently not meet the required intensity standard.

    Remedy:Kia will issue a software update via OTA (Over the Air) if this fails or a customer refuses the OTA update a Kia dealer will update the software.

    Affects cars built Jul 2023 to Dec 2024

  3. Kia HECU Fuse Replacement

    R/2024/465

    Issued 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 Jul 2010 to Aug 2014

  4. Turn signals may not activate intermittently due to improper switch contact in the multifunction switch

    R/2023/269

    Issued 18 September 2023

    Turn signals may not activate intermittently due to improper switch contact in the multifunction switch

    Remedy:Software update for the multifunction switch which increases the acceptable range for the control system

    Affects cars built Apr 2022 to Aug 2022

18 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 Sorento MOT record

From 35,928 recorded MOT tests, 24.4% failed.

MOT pass and failure rates by year of first registration
RegisteredTestsFailedMedian mileage
20232461.2%27,768 mi
20222,1348.8%28,879 mi
20212,42410.7%37,646 mi
20201,15213.5%43,074 mi
20192,70915.0%49,770 mi
20182,69115.0%60,175 mi
20173,07118.0%68,501 mi
20163,11821.7%76,941 mi

Most common reasons for failure

  1. A suspension pin, bush or joint excessively worn30.3%
  2. Tyre tread depth not in accordance with the requirements28.8%
  3. a brake lining or pad worn below 1.5mm16.5%
  4. Brake pipe damaged or excessively corroded13.6%
  5. A tyre seriously damaged10.8%

Figures cover every Kia Sorento tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.

Kia Sorento official figures

Median across 15 variants on sale, diesel, electricity / petrol, petrol electric.

Combined economy
42.8 mpg
WLTP median across variants
CO2 emissions
165 g/km
Sets the first-year tax rate
Electric range
37 miles
Manufacturer WLTP figure

Official figures for new cars. Real economy varies with driving, load and conditions.

Frequently asked questions

How reliable is the Kia Sorento compared to other SUVs?

The Kia Sorento is generally considered to be a reliable SUV, often receiving positive reviews for its build quality and performance. Many owners report fewer issues compared to some competitors in the same class.

What is the warranty coverage for the Kia Sorento?

Kia offers a seven-year warranty on the Sorento, which is one of the longest in the industry. This warranty covers a wide range of components and provides peace of mind for buyers.

Are there common problems reported with the Kia Sorento?

While the Kia Sorento is largely reliable, some owners have reported issues with the electrical system and infotainment features. Regular maintenance can help mitigate these concerns.

How does the Kia Sorento perform in reliability ratings?

The Kia Sorento often scores well in reliability ratings from various automotive review sites. It is frequently praised for its durability and low maintenance costs.

What maintenance should I expect for a Kia Sorento?

Routine maintenance for the Kia Sorento includes oil changes, brake checks, and tyre rotations. Following the manufacturer's service schedule can help ensure long-term reliability.

Is the Kia Sorento good for families in terms of reliability?

Yes, the Kia Sorento is a popular choice for families due to its spacious interior and safety features. Its reliability record adds to its appeal for family use.

How does the Kia Sorento's fuel efficiency affect its reliability?

While fuel efficiency is not directly linked to reliability, a more efficient engine can lead to lower running costs and less frequent visits to the garage. The Sorento offers a good balance of power and efficiency.

What should I check when buying a used Kia Sorento?

When buying a used Kia Sorento, check the service history, look for any signs of wear and tear, and ensure that all electronic features are functioning. A vehicle history check can also provide insights into past issues.

Sources