Description
Engine Cover 2.0 HDI RH02 for Citroën and Peugeot vehicles.
This Engine Cover for 2.0 HDi engines is a direct-fit replacement designed for Citroën and Peugeot models. Ideal for professional garages and DIY mechanics, the cover restores engine bay protection, improves underhood aesthetics and helps reduce noise. Frequently searched by product codes 9686165680 and 0137F0, this part is suitable for a range of compact and mid-size models from the PSA group. Durable construction resists under-hood temperatures while offering easy installation thanks to original mounting points.
Technical Information
- Manufacturer: Stellantis
- Model: Engine Cover 2.0 HDi RH02
- Product Codes: 9686165680, 0137F0
- Additional Numbers: RH02
Fitment
Compatible with various Citroën and Peugeot vehicles equipped with 2.0 HDi engines, including but not limited to:
- Citroën C4 II
- Citroën C4 Picasso
- Citroën C5 X7
- Peugeot 3008 I
- Peugeot 308
- Peugeot 407
- Peugeot 5008 I
Function And Benefits
The engine cover protects sensitive engine components from dirt and debris, helps dampen engine noise, and improves the overall appearance of the engine bay. It also guides airflow and can prevent accidental contact with hot or moving parts during routine inspections and maintenance.
Installation Recommendations
- Allow the engine to cool before beginning work to avoid burns.
- Remove retaining screws, clips or fasteners securing the old cover. In many models the oil filler cap or small trim pieces must be removed first.
- Carefully lift the old cover, taking care not to damage mounting grommets or wiring harness brackets attached to the cover.
- Inspect mounting points and replace any damaged clips or grommets prior to fitting the new cover.
- Position the new cover aligning all mounting holes and press into original grommets or secure with original fasteners. Reinstall any removed trim or filler cap.
- After installation, start the engine and check for contact with moving parts and rattles. Tighten fasteners as required.
Most Common Failure Causes
- Broken Mounting Tabs: Repeated vibration, impact during maintenance or stress from overtightened fasteners commonly breaks plastic mounting tabs.
- Heat Aging And Embrittlement: Long-term exposure to under-hood temperatures and chemical contamination (oil, coolant) makes plastic brittle and prone to cracking.
- Clip And Grommet Wear: Retaining clips and rubber grommets degrade over time, causing looseness and rattling.
- Physical Damage During Service: Covers are sometimes removed frequently and can be dropped or struck, causing cracks or deformation.
Replacement Guidance
Engine covers typically last many years but should be inspected during scheduled maintenance. Replace when mounting points are damaged, when the cover is cracked, or when it causes noise or interference with other components. Use OEM-equivalent fasteners and grommets for secure fitment and to prevent premature failure.
