K4M
Renault · K4M 1.6 16V NA
1999–2017
"Megane/Scenic/Clio workhorse. Phase variable timing. Reliable with maintenance. Coil pack failures. Thermostat housing. Timing belt (interference) — replacement critical."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 2
Timing belt (interference)
▸Preventive only — failure destroys engine
Interference engine. Replace belt + water pump every 60-90k km.
Ιμάντας χρονισμού — ΚΡΙΣΙΜΟ. €300-600 κάθε 60-90k km.
Coil pack failure
▸Misfire, rough idle
Standard issue on K4M.
Πολλαπλασιαστές — €50-200.
Other Renault Engines
Tuning Potential
Minimal
Frequently Asked Questions
Is the Renault K4M reliable?
The Renault K4M scores 76/100 with a verdict of ACCEPTABLE. It has 2 documented issues with total repair costs between €350 and €800.
What are the common problems with the K4M?
The most common issues are:
- Timing belt (interference) — high, repair cost €300–€600, 60,000 km–90,000 km
- Coil pack failure — minor, repair cost €50–€200, 40,000 km–80,000 km
How much does it cost to repair the K4M?
Total potential repair costs for all 2 known issues range from €350 to €800. The most expensive issue is typically .
What years was the K4M produced?
The Renault K4M was produced from 1999 to 2017. It is a 1598cc I4 petrol na engine.
Verdict and scores are editorial opinions based on aggregated data. Learn about our methodology. Not a substitute for professional inspection.