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

1. Allow Engine To Cool And Work Safely. Disconnect battery and follow general safety precautions.
2. Remove Intake And Downpipe To Gain Access To Turbocharger.
3. Carefully Disconnect Oil Feed And Return Lines — Cap Lines To Prevent Contamination.
4. Unbolt Turbo From Exhaust Manifold And Remove Unit Together With Any Actuator Connections.
5. Install New Turbo Using New Gaskets And Seals; Ensure Correct Alignment And That Feed/Return Lines Are Free Of Blockage.
6. Prime Turbo With Engine Oil If Possible, Refit All Components, Refill Engine Oil And Filter If Contaminated.
7. 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.

Technical Information

• Manufacturer: Garrett
• Model: GTC1244VZ
• Product Codes: GTC1244VZ, 9686120680
• Other Numbers: 0375P7, 0375P8
• Removed Mileage: 88,000 km

The speedometer for Citroën C1 and Peugeot 107 cars with code 83800-0H013 is intended as a replacement instrument panel for displaying speed and range. The part comes from a car with approx. 88,000 km mileage, suitable for repairs after a defect in the original speedometer or for replacement after damage to the instrument panel. It is often searched by product number 83800-0H013.

Technical information:
Manufacturer: PSA (Citroën / Peugeot)
Model: Citroën C1 (1st generation), Peugeot 107 (1st generation)
Product codes: 83800-0H013
Other numbers: 838000H013

Installation recommendations:
– Before assembly, disconnect the battery (to protect the electronics and prevent errors in the system).
– Remove the dashboard covers and the instrument panel carefully so as not to break the plastic fasteners.
– Check the connectors and wiring (oxidation of pins, allowed contacts) and clean them if necessary.
– After assembly, verify the function of the backlight, indicators and warning lights by switching on the ignition and a short test drive.

The reason why the part most often goes wrong:
The most common cause of a tachometer malfunction is an electronic malfunction (cold connections on the printed circuit board), voltage fluctuations in the on-board network, or a problem with the contacts in the connector (oxidation, loosening). In some cars, the backlight may fail or the indicator functions irregularly due to vibrations and long-term operation.