Description
Air conditioning pipe for Citroën Berlingo from 2018, Peugeot 308, Partner from 2018 and Rifter
This air conditioning pipe is an essential component of the vehicle climate circuit designed for Citroën and Peugeot models. It routes refrigerant between A/C system components and ensures reliable cooling performance under operating pressures. The part is often searched by its part numbers 9675102080 and 9831702080, which makes identification and ordering quick for workshops and DIY mechanics.
Key Benefits
– Direct-fit replacement for original equipment part numbers, suitable for routine repairs or damage replacement.
– Maintains correct refrigerant flow and system pressure when installed with new sealing elements.
– Useful for professional garages and skilled DIYers who perform A/C system maintenance and repairs.
How The Part Works
The pipe carries refrigerant between components of the air conditioning system (compressor, condenser, evaporator and receiver/drier or accumulator). It must maintain pressure integrity, resist vibration and temperature cycling, and provide leak-free connections at its fittings and O-rings. A faulty or leaking pipe reduces cooling efficiency and can allow lubricating oil and refrigerant to escape, potentially damaging other A/C components.
Replacement Procedure (Overview)
Recommended for qualified technicians or experienced DIYers with appropriate tools:
1. Recover refrigerant from the A/C system using certified recovery equipment in accordance with local regulations.
2. Disconnect electrical connections and remove obstructing components to access the pipe.
3. Carefully detach the pipe fittings; remove and discard old O-rings and seals.
4. Fit the new pipe, lubricate new O-rings with the manufacturer-specified PAG oil or lubricant, and tighten connectors to the correct torque.
5. Evacuate the system with a vacuum pump, perform a leak test, then recharge with the refrigerant and oil specified by the vehicle manufacturer.
6. Start the engine and verify cooling performance and system pressures.
Installation Recommendations
– Always recover refrigerant before opening the A/C circuit. Never vent refrigerant to atmosphere.
– Replace O-rings and any sealing elements whenever the pipe is replaced.
– Use only manufacturer-approved lubricants and refrigerants for the specific vehicle model.
– Torque fittings to the values specified by the vehicle manufacturer; avoid overtightening which may damage threads or deform fittings.
– After installation, perform a forced-cooling check and leak test to ensure system integrity.
Why This Part Most Commonly Fails
– External Damage: Road debris or impact can dent or crack the pipe.
– Corrosion: Exposure to salt, moisture and chemicals may lead to corrosion, especially at joints and bends.
– Seal Degradation: O-rings and seals age and harden, causing leaks at connection points.
– Vibration and Chafing: Long-term vibration or contact with adjacent components can wear through protective coverings or cause fatigue cracks.
Symptoms include reduced cooling performance, visible oil residue around joints, or audible hissing from the A/C system.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Citroën Berlingo (from 2018), Peugeot 308, Peugeot Partner (from 2018), Rifter
- Product Codes: 9675102080, 9831702080
- Other Numbers: —
Recommended Tools
Refrigerant recovery station, vacuum pump, torque wrench, suitable spanners, leak detection equipment (electronic sniffer or dye kit), and personal protective equipment.
Note for Professionals and Experienced DIYers
Many workshops search by part number, so listing the OE references in orders speeds up procurement. Correct installation and the use of fresh seals are critical to avoid repeat visits. If the vehicle exhibits other A/C faults (compressor noise, dryer contamination, or system blockage), inspect and address those items as part of the repair to prevent premature failure of the new pipe.
