Description
Engine Cover 1.6 16V HDI For 55, 66, 80 kW Engines Of Citroën And Peugeot Vehicles
This engine cover is a direct-fit replacement designed for 1.6 16V HDi engines producing 55, 66 and 80 kW in Citroën and Peugeot models. It protects the upper engine area from dirt and debris, helps reduce engine bay noise and provides a clean factory appearance. The part is commonly searched by OEM reference numbers, so the listing includes multiple product codes to help technicians and DIYers find the correct item quickly.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: 1.6 16V HDi Engines 55 kW, 66 kW, 80 kW
- Product Codes: 9659999880
- Additional Numbers: 9684889380, 9684889480, 0137E5
Function And Benefits
The engine cover shields valve cover components, ignition coils, wiring looms and intake plumbing from grime and accidental contact. It contributes to acoustic damping, improves engine bay aesthetics and can simplify servicing by keeping critical components separated from loose objects. Constructed from heat-resistant plastic, the cover is lightweight and corrosion-free.
Compatibility
This cover is compatible with a range of Citroën and Peugeot vehicles fitted with the 1.6 HDi 16V engine. Typical applications include:
- Citroën Berlingo
- Citroën C3
- Citroën C3 Picasso
- Citroën C4
- Citroën C4 Picasso
- Citroën C5
- Citroën Xsara Picasso
- Peugeot 206
- Peugeot 207
- Peugeot 307
- Peugeot 308
- Peugeot 407
Replacement Procedure
Basic replacement steps that experienced technicians or competent DIYers typically follow:
- Allow Engine To Cool Down To Avoid Burns.
- Remove Any Plastic Clips Or Screws Securing The Current Cover. Keep Fasteners If Reusable Or Replace With New Ones If Damaged.
- Carefully Lift The Cover Off, Paying Attention To Wiring Looms, Ignition Coils And Connected Hoses.
- Inspect Underlying Components (Coil Boots, Wiring, Hoses) For Wear Or Oil Leaks While The Cover Is Off.
- Fit The New Cover In Position, Ensuring All Locating Tabs Align, Then Reinstall Fasteners Without Over-Tightening.
Installation Recommendations
Always Work On A Cool Engine. Replace Any Broken Clips Or Mounting Tabs To Ensure Secure Fitment. Use Genuine Or High-Quality Fasteners And Avoid Excessive Force When Reinstalling Plastic Clips To Prevent Further Damage. Inspect Seals And Nearby Components While The Cover Is Removed; Correcting A Leak Early Prevents Future Cover Contamination. If You Encounter Tight Spaces Or Fragile Connectors, Use Proper Trim Tools To Avoid Damaging Wiring.
Why The Part Most Commonly Fails
Engine covers rarely fail as a functional engine component, but common issues include cracked or broken mounting tabs and faded or brittle plastic caused by long-term exposure to heat and vibration. Damage can also result from improper removal (broken clips) or impact from tools during servicing. Oil or coolant leaks beneath the cover can accelerate deterioration and make the cover dirty or warped, prompting replacement for aesthetic or maintenance reasons.
