Quick Facts — Renault Koleos

Est. On UK Roads
30,000+
Years Made
2008–present
Common Engines
2.0 TCe, 1.3 TCe, 2.0 dCi

6 Most Common Renault Koleos Problems

These are the faults most frequently seen on the Renault Koleos by UK garages — ranked by how commonly they occur and what they cost to fix.

1
DPF Blockage (2.0 dCi)
High Priority
The 2.0 dCi Koleos develops DPF blockages on short-journey use. Regular longer runs are essential.
💷 Typical repair cost: £100–£1,500
2
EGR Valve Failure (2.0 dCi)
Watch
High-mileage diesel Koleos develop EGR carbon buildup — rough running, hesitation and EML.
💷 Typical repair cost: £200–£700
3
CVT Gearbox Wear (Gen 1)
Watch
The original Koleos CVT automatic gearbox can develop wear and hesitation on higher-mileage examples.
💷 Typical repair cost: £500–£2,500
4
4WD Coupling Wear
Watch
The Koleos's 4WD rear coupling needs its own oil service. Neglected service leads to coupling failure.
💷 Typical repair cost: £200–£1,200
5
Infotainment System
Low Priority
The Easy Link system on newer models can experience connectivity and screen freezes.
💷 Typical repair cost: £0–£200
6
Electric Tailgate Motor
Low Priority
The electric tailgate motor can fail or become slow to operate on higher-mileage examples.
💷 Typical repair cost: £150–£400

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Renault Koleos — MOT Tips

DPF warning is an automatic fail on diesel models. Check the 4WD coupling engages correctly. All warning lights must be clear before the test.

Engine management light on before your MOT? It's an automatic fail. Run a Find Your Problem Now → to get the likely cause and repair cost before booking the test.

Renault Koleos Tyres

Most Renault Koleos models run 235/60 R18 or 235/55 R19 depending on trim level and year. Always check the placard inside the driver's door for the exact size for your vehicle.

🔍 Not sure what's wrong? Check your symptoms & likely causes →

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Frequently Asked Questions

What is the most common problem with the Renault Koleos?

The most frequently reported issue on the Renault Koleos is DPF Blockage (2.0 dCi). The 2.0 dCi Koleos develops DPF blockages on short-journey use. Regular longer runs are essential.

How many Renault Koleoss are on UK roads?

There are an estimated 30,000+ Renault Koleoss currently on UK roads.

What tyres does the Renault Koleos use?

Most Renault Koleos models run 235/60 R18 or 235/55 R19 depending on trim level and year. Always check the placard inside the driver's door for the exact size for your vehicle.

Will a warning light fail my Renault Koleos's MOT?

DPF warning is an automatic fail on diesel models. Check the 4WD coupling engages correctly. All warning lights must be clear before the test.

Similar Issues on Other Models

Mazda CX-5 — another DPF blockage case worth knowing about Nissan X-Trail — DPF blockage shows up here too

Summary

The Koleos is a large, well-equipped SUV at compelling used prices. DPF management on diesel models and 4WD coupling service history are the key checks. The 1.3 TCe petrol is the lower-maintenance choice.

If your Renault Koleos has a warning light on or a symptom you can't identify, a Find Your Problem Now → gives you likely fault causes, UK repair cost estimates and MOT risk — instantly.

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