Description
Turbocharger for Citroën and Peugeot vehicles with the 1.6 e-HDI engine. Removed from a car with only 88,000 km.
This Garrett GTC1244VZ turbocharger is a direct-fit unit for the 1.6 e‑HDI (DV6) diesel engines used across several Stellantis passenger cars. The unit is commonly referenced under OEM/PSA numbers and is a popular replacement for workshops and experienced DIY mechanics who search by part number. Installing a properly serviced turbo restores boost response, reduces smoke and recovers lost torque.
Compatibility
- Citroën C4
- Citroën C4 II
- Citroën C4 Picasso
- Peugeot 3008 I
- Peugeot 308
- Peugeot 5008 I
- Engine: 1.6 e-HDi (DV6 family) — verify engine code when matching parts by number
Function And Typical Failure Modes
The turbocharger increases engine power and efficiency by compressing intake air to deliver more oxygen to the combustion chamber. Common causes of turbo failure include oil starvation or contamination, foreign object ingestion from the intake or intercooler, excessive soot build-up from EGR systems, worn bearings, and actuator/wastegate faults. Regular oil and filter service, clean intake path and timely maintenance significantly extend turbo life.
How To Replace
- Allow Engine To Cool And Work Safely. Disconnect battery and follow general safety precautions.
- Remove Intake And Downpipe To Gain Access To Turbocharger.
- Carefully Disconnect Oil Feed And Return Lines — Cap Lines To Prevent Contamination.
- Unbolt Turbo From Exhaust Manifold And Remove Unit Together With Any Actuator Connections.
- Install New Turbo Using New Gaskets And Seals; Ensure Correct Alignment And That Feed/Return Lines Are Free Of Blockage.
- Prime Turbo With Engine Oil If Possible, Refit All Components, Refill Engine Oil And Filter If Contaminated.
- Start Engine, Idle Until Oil Pressure Is Stable, Check For Leaks, Then Carry Out A Controlled Test Drive.
Installation Recommendations
- Always Use New Gaskets And Sealing Rings On Oil And Coolant Connections.
- Flush Or Replace Oil Feed And Return Lines If Contaminated Or Restricted.
- Change Engine Oil And Oil Filter Before Or Immediately After Installation To Avoid Early Damage.
- Inspect Intercooler, Intake Piping And Air Filter For Debris Or Oil Contamination.
- Do Not Rev Engine Immediately After Installation; Allow Oil Pressure To Build Up First.
- Tighten Fasteners To Manufacturer Torque Specifications And Use Correct Bolt Sequences.
Why This Part Is Often Searched By Part Number
Turbochargers for the 1.6 e‑HDI are frequently sold and replaced under Garrett and OEM PSA reference numbers (GTC1244VZ, 9686120680, 0375P7, 0375P8). Workshops and DIY mechanics commonly look up these codes to ensure direct fitment and correct interchangeability.
