Turbochargers
Car Turbochargers - What You Should Know
Modern passenger cars are fitted with small-displacement engines. Instead of relying on large cylinders for output, these engines use turbochargers to generate extra power. At EuroFrance, we stock new turbochargers as well as used units for popular French brands and beyond - including models like the Mégane 2, Scénic 2, Clio 4, Peugeot 207 and 307.
Why buy turbochargers at EuroFrance?
- Parts can be matched by vehicle VIN (body number) for correct fitment.
- We'll help you find the right part by original part number (OE).
- 12-month warranty for new turbochargers
- 30-day warranty for used turbochargers
- 25+ years of experience
- Trusted supplier of parts for French car brands.
A turbocharger consists of a turbine and an air compressor. It is used to force-feed the combustion engine with additional air, temporarily boosting its power output. Some vehicles even have two turbochargers fitted, while sports cars may use reinforced hybrid turbo units.
How Does a Turbocharger Work?
The operating principle relies on exhaust gases produced by the engine. These gases spin the turbine wheel before exiting through the exhaust system. The spinning turbine drives a compressor rotor, which forces air through the intake into the engine at higher pressure.
Higher intake pressure means the engine produces more power during combustion, which translates directly into stronger acceleration.
Common Turbocharger Failures
Turbo failures are among the most frequent issues in modern cars. Here are the ones seen most often:
Overheating of the rotor shaft - usually caused by inadequate lubrication.
Cracking of the rotor shaft - prolonged operation at high temperatures can destroy the shaft entirely.
Blocking of the rotor or vanes - metal shavings and debris can jam the turbine, preventing proper operation.
To avoid these problems, treat your turbocharger with care. After a spirited drive, let the engine idle briefly so the turbo can cool down. During driving, avoid heavy acceleration until the engine has reached operating temperature.
Turbocharger Regeneration or Replacement?
Choosing between regeneration and replacement depends on the extent of the damage, your budget, and your expectations for long-term reliability. For minor faults, regeneration can be a cost-effective and eco-friendly option. However, if the turbocharger is severely damaged or you need maximum dependability, fitting a new unit is the better choice.
How to Choose the Right Turbocharger
When shopping for a replacement turbo, keep these points in mind:
- Vehicle compatibility - check the part number or use your VIN to ensure correct fitment for your car.
- Brand and model - we carry turbochargers for Renault, Peugeot, Citroën, Dacia, Ford, Fiat and others.
- Manufacturer - look for trusted turbo manufacturers such as Garrett, BorgWarner and KKK.
- Condition - new parts come with a 12-month warranty. Used turbochargers with low or medium wear are also available as a budget-friendly alternative.
You can filter our catalogue by brand, model, manufacturer and condition to quickly find the right part. If you're unsure, our team can look up the correct turbocharger using your vehicle's VIN or original part number.
Explore our full engine and accessories section for related components such as turbine hoses, gaskets and more.