Description
Upper engine cover Peugeot 1.4 HDi. The Peugeot logo has damaged chrome.
Replace your worn or damaged top engine cover with this original-style upper engine cover designed for Peugeot 1.4 HDi applications. The cover protects the upper part of the engine from dust and debris, helps reduce engine bay noise and keeps the installation looking tidy. This unit is a direct-fit replacement for many PSA applications and is often searched by part number (see Technical Information). Note that the Peugeot badge on this item shows chrome damage, visible on close inspection.
Technical Information
- Manufacturer: Stellantis / Peugeot
- Model: Peugeot 1.4 HDi (Commonly used on Peugeot 206, Peugeot 307)
- Product Codes: 9645982780, 9645982680, 9645982580
- Additional Numbers: 9651670180, 9651670080, 9644126180, 013742
What This Part Does
The upper engine cover conceals and protects components on the top of the engine (intake manifold area, injectors, wiring harnesses). It reduces airborne contaminants reaching sensitive parts, dampens noise, and contributes to a clean appearance under the bonnet. It is not structural but relies on mounting tabs and clips to stay fixed.
Typical Cause Of Failure
Damage most commonly occurs to the mounting tabs and clips due to age, heat cycles and mechanical stress when removing or refitting the cover. Cosmetic deterioration of the badge (chrome peeling or chipping) is usually caused by long-term exposure to heat, cleaning chemicals or physical abrasion. Impact from tools or accidental contact during maintenance can also crack the plastic or break fasteners.
Installation Recommendations
- Perform installation on a cooled engine to avoid burns and to prevent warping of plastic components.
- Inspect all mounting clips and rubber isolators; replace any broken clips to ensure secure fitment and to prevent rattles.
- Clean the mating surfaces and routing area for wiring and hoses before installing to avoid pinching or abrasion.
- Align the cover carefully with the mounting points and press evenly until all clips engage. Do not force a warped cover into position.
- If the badge chrome is a concern, consider cosmetic repair or replacement of the badge before final fitment.
How To Replace
- Open the bonnet and locate the upper engine cover. Identify fasteners (plastic clips, screws or grommets).
- Remove fasteners using the correct tools (clip remover or appropriate screwdriver). Keep fasteners if undamaged or replace as needed.
- Lift the cover straight up, taking care not to snag any hoses, wiring or sensor leads attached to the underside.
- Inspect the underside for oil leaks or damaged components while the cover is off. Address any underlying issues before fitting the new cover.
- Place the replacement cover in position, align mounting points and press down until clips lock. Refit any screws and check for secure seating and absence of movement.
- Start the engine and listen for unusual noises indicating loose fitment. Re-check clip engagement after a short test drive.
This part is ideal for professional mechanics and competent DIYers who search by part number. Confirm the part numbers above against your vehicle’s required reference to ensure compatibility with Peugeot 1.4 HDi applications such as the 206 and 307.
