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The Warrantywise Reliability Index for SUVs

Curious about average SUV repair costs? Interested in which SUVs show a lower average age when recording faults?


The Warrantywise 2024 SUV Reliability Index has the answers to these questions and more.

Over the years, the automotive market has seen a notable shift towards Sport’s Utility Vehicles (SUVs), with their popularity showing consistent growth. According to data from the Transport and Environment (T&E), SUV sales in the UK increased by 23% between 2022 and 2023 [1].


As SUVs become increasingly common on UK roads, potential buyers may prioritise reliability in their decision-making process. A reliable vehicle not only provides peace of mind but can also lead to considerable savings in maintenance and repair costs over time.


This is where the Warrantywise Reliability Index for SUVs proves valuable. Our comprehensive index compiles insights from recent real-world repair data. By highlighting key data points such as repair trends, costs, and overall scores for each model, we aim to provide you with the information needed to make an informed decision.


Let’s pop open the bonnet on SUV reliability and identify which models stand out in 2024.

Edd China
Master Mechanic and Warrantywise Expert Arbiter

The 10 most reliable SUVs 2024 by overall score

Here are the top 10 most reliable used SUVs for 2024 according to our Reliability Index data. Each vehicle has been given a reliability rating out of 100, along with key insights, including average repair costs, the most expensive repair requests, and the average age at which repairs are needed.

The Honda CR-V leads with a top score of 85, followed by the Mitsubishi Outlander at 81. Dacia Duster comes third with 79, while Kia Sportage and Ford Ecosport score 78 and 77 respectively. Renault Captur achieves 75, with Hyundai ix35 and Nissan Juke tied at 72. BMW X3 and Hyundai Tucson round out the list, both scoring 71.


Rank Vehicle Score Read more
1 Honda CR-V 85 Honda CR-V
2 Mitsubishi Outlander 81 Mitsubishi Outlander
3 Dacia Duster 79 Dacia Duster
4 Kia Sportage 78 Kia Sportage
5 Ford Ecosport 77 Ford Ecosport
6 Renault Captur 75 Renault Captur
7 Hyundai ix35 72 Hyundai ix35
= Nissan Juke 72 Nissan Juke
8 BMW X3 71 BMW X3
= Hyundai Tucson 71 Hyundai Tucson

Average repair request costs at a glance

You may notice that repair costs can vary quite a lot between the 10 most reliable SUVs. Knowing this information can help you choose the model that best fits your needs and budget. Even the most reliable cars can have problems sometimes, so it’s good to know what repair costs to expect. Let’s take a look at these costs to help you plan your budget.

How do we navigate scoring the vehicles?

Our scoring system is driven by four key reliability metrics: repair request frequency, average labour hours, average age, and average mileage. Using only Warrantywise data, we have compiled 180,000 records using cars 3-10 years old and having done less than 100,000 miles. This enables us to give a comprehensive picture of each model.


[1] https://www.fleetnews.co.uk/news/suv-sales-up-by-more-than-a-fifth
*All figures, unless otherwise stated, are from OnePoll. The total sample size was 2000 UK car owners. Fieldwork was undertaken between 22nd – 27th August 2024. The survey was carried out online.

Disclaimer: Warrantywise Reliability Index Scoring and Data: Rank is measured by repair request frequency, average vehicle age at the time of fault, average mileage, and average labour time, from 1 August 2021 and 1 August 2024, and includes vehicles between three and ten years old where there are a minimum of 250 cars on cover. Average repair costs collated over a period between 1 August 2021 and 1 August 2024. Since the sample was selected, Warrantywise has seen a significant rise in the price of labour and parts, which will impact future repair costs. All data used is from Warrantywise’s proprietary internal research. Warrantywise believes the information contained herein to be accurate at the time of release. However, the company may upload new or updated information if required and assumes that it is not liable for the accuracy of any information interpreted and used by the reader.

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