K9K 1.5 dCi (post-2010)
Renault · 1.5L Diesel I4
2010–2020
"Revised K9K. Improved turbo and injectors. Still Europes most common small diesel. Proven long-distance."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 3
Timing belt — INTERFERENCE ENGINE (critical)
▸Preventive only — failure destroys engine
Belt not chain. 60-100k km replacement mandatory. Engine is unforgiving — belt snap = destroyed engine.
Most important K9K maintenance item. Any Greek workshop knows this. €300-600 including labour.
EGR fouling + DPF (city use)
▸DPF warning, rough idle, smoke
Standard diesel maintenance. K9K better than average for EGR fouling due to low compression design.
Athens city use: monthly highway run recommended. DPF and EGR manageable with proper use.
Turbocharger wear at high mileage
▸Boost loss, slight smoke on boost
Very long-lived turbo on K9K. Only wear at very high mileage.
Low concern for typical Greek market. At 200k+ km: turbo inspection recommended.
Models with K9K 1.5 dCi (post-2010) 18
Dacia badge
Dacia badge
Dacia badge — popular Greek family taxi
Dacia badge
Related Guides
Other Renault Engines
Tuning Potential
140hp Stage 1
Frequently Asked Questions
Is the Renault K9K 1.5 dCi (post-2010) reliable?
The Renault K9K 1.5 dCi (post-2010) scores 78/100 with a verdict of BUY. It has 3 documented issues with total repair costs between €1,300 and €3,100.
What are the common problems with the K9K 1.5 dCi (post-2010)?
The most common issues are:
- Timing belt — INTERFERENCE ENGINE (critical) — high, repair cost €300–€600, 60,000 km–90,000 km
- EGR fouling + DPF (city use) — moderate, repair cost €400–€1,000, 80,000 km–150,000 km
- Turbocharger wear at high mileage — moderate, repair cost €600–€1,500, 150,000 km–250,000 km
What cars use the Renault K9K 1.5 dCi (post-2010)?
The K9K 1.5 dCi (post-2010) is found in:
- Captur 1.5 dCi (2019–2024)
- Clio 1.5 dCi (2019–2024)
- Clio 1.5 dCi (2012–2019)
- Dokker 1.5 dCi (2012–2020)
- Dokker 1.5 dCi (2012–2022)
- Duster 1.5 dCi (2010–2018)
- Duster 1.5 dCi (2018–2024)
- Duster 1.5 dCi (2018–2024)
- Kadjar 1.5 dCi (2015–2022)
- Lodgy 1.5 dCi (2012–2022)
How much does it cost to repair the K9K 1.5 dCi (post-2010)?
Total potential repair costs for all 3 known issues range from €1,300 to €3,100. The most expensive issue is typically .
What years was the K9K 1.5 dCi (post-2010) produced?
The Renault K9K 1.5 dCi (post-2010) was produced from 2010 to 2020. It is a 1461cc I4 diesel engine.
Scores are calculated from documented issues, repair costs, and failure patterns across thousands of owner reports and technical sources. Learn about our methodology. Always inspect before you buy.