2013 — 2017
1.2L (TCe 125) - Turbocharged performance trim
Petrol
Check the power delivery by accelerating firmly in third gear. | Observation: In the 1.2L TCe engine, it is worth monitoring for any hesitation or 'lugging' which might suggest early signs of carbon buildup on the intake valves.
Observe the engine idle while the car is fully stationary with the AC on. | Observation: Sometimes these turbocharged units can show minor fluctuations if the ignition coils are aging; listen for any stuttering at traffic lights.
Check the service history for oil change intervals. | Observation: The 1.2L engine is sensitive to oil quality; if the history shows infrequent changes, consider that it may have experienced increased wear on the turbocharger internals.
Listen carefully to the engine start-up from cold. | Observation: A faint metallic rattle could indicate the timing chain tensioner is nearing the end of its service life; it is wise to see if the noise settles quickly once the oil pressure builds.
Consider a proactive check of the turbocharger hoses for small cracks or perishing due to heat exposure.
The cooling system components, specifically the thermostat and water pump, often benefit from a preventative inspection at this stage.
A major service interval where it is common to assess the timing chain status and perform a full spark plug refresh.
Stick to high-quality synthetic oil and change it every 10,000km to keep the turbocharger happy.
Keep an eye on coolant levels; the 1.2L TCe engine runs quite warm, so ensuring the system is topped up is a great habit.
Check the air filter at every service, as these turbocharged engines breathe much better with clean airflow.
Ensure your tyre pressures are set to the manufacturer's recommendation to help the small engine maintain fuel efficiency.
Regularly clean the battery terminals, as modern Renault electronics are quite sensitive to voltage fluctuations.
Estimated repair costs if issues arise
If the chain starts to exhibit stretch or tensioner weakness, you may eventually need to budget for a replacement to ensure long-term engine health.
While often reliable, turbochargers are high-stress components. If you notice a loss of power or oil smoke, it is worth planning for a professional assessment or potential replacement.
These can wear out over time, leading to misfires. Replacing them as a set is a common way to restore smooth performance.
Noticed something inaccurate or missing?Suggest an edit→
Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer