Renault Kadjar Common Problems & Reliability
The Renault Kadjar (2015-2022) is an underrated and comfortable family SUV that shares a lot of its DNA with the Nissan Qashqai, which has undoubtedly helped its reputation for mechanical robustness in the UK. It offers a great deal of space and practicality for the price, making it a very tempting proposition on the used market. For buyers who prioritise comfort and value, it is a solid choice that handles motorway miles and school runs with ease. However, the Kadjar’s reliability story is very much linked to the powertrain you choose. If you are looking at early models, it is crucial to avoid or be very cautious with the 1.2 TCe petrol engine, which was known for high oil consumption issues. The introduction of the much more reliable 1.3 TCe petrol engine in 2018 transformed the Kadjar’s reliability profile, and this is widely considered the best engine choice for most buyers. The 1.5 dCi diesel is also a proven, reliable workhorse, provided it has been serviced regularly and used for journeys long enough to keep the DPF clear. Minor ownership irritations do exist, primarily focused on interior trim, which can sometimes develop squeaks or rattles, and the occasional infotainment glitch in the early R-Link 2 system. These are generally seen as small annoyances rather than anything that would leave you stranded. By sticking to post-2018 1.3 TCe petrol or well-maintained 1.5 dCi diesel models, you can enjoy a very dependable and comfortable family SUV that represents great value for money.
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Detailed fault breakdown, symptoms, and estimated repair bills by production year.
Most Common Renault Kadjar Faults & Repair Costs
1.2 TCe Oil Consumption (H5F Engine)
The early 1.2 TCe engine can burn oil heavily and, if neglected, suffer compression loss or major engine damage. This was a significant issue for early Kadjars before the 1.3 TCe engine was introduced.
Frequent oil top-ups, Blue smoke on overrun, Misfire or engine warning light
- Ask about exact oil-consumption history
- Prefer the later 1.3 TCe (2019+) models
- Check service intervals carefully
EDC Gearbox Shudder and Hesitation
The dual-clutch automatic can feel hesitant, jerky, or shudder at low speed, particularly in UK stop-start traffic. It may require software updates or expensive hardware repairs.
Delay when taking drive, Shudder pulling away, Jerky parking manoeuvres, Gearbox warning on dash
- Perform a long test drive in traffic
- Test hill starts and parking
- Check for evidence of gearbox maintenance or software work
R-Link and front-suspension niggles
Not as serious as engine or gearbox faults, but R-Link glitches, parking-sensor issues and front suspension knocks are common ownership irritations.
Frozen screen, Parking sensors behave erratically, Front-end knock over bumps
- Test media, camera and sensors together
- Drive on rough roads
- Inspect front tyres for wear from tired bushes
Buying a used Renault Kadjar? Always check for hidden finance and write-off history.
Mechanical problems are only half the battle. Over 1 in 3 UK used cars checked have unpaid finance or accident write-off records that could cause you to lose the car or thousands in value.