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In-depth reviews

Renault 5 review - Reliability & safety

“The Renault 5 gets lots of safety kit, but Renault customer satisfaction is disappointing”

Carbuyer Rating

4.1 out of 5

Owners Rating
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Reliability & safety Rating

4.0 out of 5

It’s too early to give a prediction on the Renault 5’s reliability, but Renault as a brand performs quite poorly in terms of customer satisfaction in our Driver Power owner survey, having come 28th out of 32 manufacturers in the 2024 edition. 24.4% of owners also reported an issue with their Renault in the first year of ownership, which is a little worse than average. Just 12.7%, 11.8% and 20.8% of MINI, Fiat and Peugeot owners, respectively, reported the same with their cars. In theory, however, an EV like the Renault 5 should have less to go wrong than the equivalent combustion-engined cars, and we’re yet to hear of any horror stories with the rest of the brand’s electric cars.

How safe is the Renault 5?

The Renault 5 is yet to be tested by Euro NCAP, so safety is less clear-cut as a result, but the brand says it has designed the car to be incredibly safe. Lots of work has gone into the 5’s structural design to protect occupants and also the battery, decreasing the risk of it getting damaged and causing a fire, for example. 

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The Renault 5 will come with a range of safety assistance tech to help avoid an accident, too. There’s a driver attention monitoring system, automatic emergency braking, lane-keep assist and a safe-exit warning system that sounds an alert if you’re about to get out of the car into the path of oncoming traffic. Adaptive cruise control with stop and go, plus lane-centring also enable the car to drive semi-autonomously in certain environments.

What are the Renault 5’s service intervals?

Renault says its electric models require a service every 12 months. During a service, the battery and motors, braking system, cooling system and cabin air filters will be checked, while the car’s software will be updated if it hasn’t been already.

What is the warranty on the Renault 5?

The Renault 5 is covered by Renault’s standard warranty – that means it’s covered for an unlimited mileage in the first two years, while it’s covered in the third year up to 100,000 total miles. The electric powertrain is covered for up to four years or 100,000 miles, too, while the battery pack has its own warranty which covers it up to eight years of 100,000 miles.

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Charlie writes and edits news, review and advice articles for Carbuyer, as well as publishing content to its social media platforms. He has also been a regular contributor to its sister titles Auto Express, DrivingElectric and evo. As well as being consumed by everything automotive, Charlie is a speaker of five languages and once lived in Chile, Siberia and the Czech Republic, returning to the UK to write about his life-long passion: cars.

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