Description
Air connection 2.0 HDI for Citroen Peugeot cars
Part description
The hose/air connection marked 0382AS is part of the intake/turbo group for 2.0 HDI engines. In practice, it is used to guide air in the intake system – correct tightness and precise seating are essential for stable engine operation, correct response to gas and limiting unwanted air intake.
The part is suitable for repairs and replacements where the original hose is cracked, swollen, leaking or mechanically damaged. It is often searched by the product number, so the 0382AS designation is the most important for identification.
Technical information
- Manufacturer: Stellantis
- Model: not specified
- Other numbers: not specified
Product codes
- Product codes: 0382AS
Installation recommendations
Generally/typically for intake hoses and air connections, the exact procedure may vary depending on the specific engine design and layout in the engine compartment.
1) Before assembly
- Compare the new part with the old one: shape, diameters, length, connections, stops and type of attachment/clip.
- Check the hose for cracks, hardening of the material, deformation or damaged edges at the contact point.
- Verify the marking 0382AS (if marked on the part) and match with your original piece.
2) Necessary tools and materials
- Common hand tools (screwdrivers, gola/wrench set according to the type of clips and attachment)
- Kleště na spony (dle provedení)
- Clean rags and means for degreasing/cleaning the contact surfaces
- Or new clips/sleeves if the original ones are tired or damaged
3) Step-by-step assembly procedure
- Allow the engine to cool and secure the vehicle against movement.
- Get access to the suction hose (remove the covers if they are in the way).
- Clean the area around the connection so that dirt does not get into the suction.
- Undo the clamps/sleeves and release the hose attachment.
- Carefully remove the old hose from the spigots (don’t tear it against the plastic/metal spigots).
- Check the mating sockets: they are not cracked, dirty or burred.
- Clean the contact surfaces and check the condition of the clips (replace them if damaged).
- Place the hose in the correct position – make sure it is without tension and not twisted.
- Sit it as far as it will go on both ends and correctly place the clips in their original positions.
- Tighten/lock the clamps evenly so that the joint is tight but the hose is not deformed.
- Perform a visual inspection of the line: that the hose does not rub anywhere and does not touch hot or moving parts.
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4) Post-assembly checks and test drive/function verification
- Start the engine and check for signs of leaks (hissing, unstable running, loose connections).
- After a short ride, recheck the connections and hose seating.
5) The most common assembly mistakes + how to avoid them
- Not sitting all the way down → always check that the hose is fully seated on the necks.
- Misplaced clip → the clip must be in the place intended for clamping, not on the edge.
- Use of damaged clips → tired clips often do not tighten the joint and leakage occurs.
- Twisting or straining the hose → leads to premature rupture; adjust the position before final tightening.
Reasons why the part is damaged
- Aging of the material (swelling, hardening, microcracks due to heat and time)
- Leaks and air intake due to loose or tired fasteners
- Mechanical damage (abrasion against surrounding parts, inappropriate routing, vibrations)
- Deformation of the ends during unprofessional disassembly/assembly or pulling of the clip
- Contamination of the contact surfaces which prevents the joint from sealing correctly
