Cambio Compresor Peugeot 407, NO enfría!! 2.0 HDI. Válido para 607, 508, Citroen C5

Peugeot 407 (2.0 HDI) Air Conditioning Compressor Replacement ❄️🚗 The Definitive Solution! Is your car no longer cooling as well as it used to, even after a refrigerant recharge? In this video, we diagnose and repair the air conditioning system of a Peugeot 407 2.0 HDI. I'll show you how to interpret high and low pressure readings to detect a worn-out compressor [01:24] and how to perform the replacement step by step, cleanly and safely. I'll also share a valuable tip: how to remove the compressor from the top of the engine [03:06] so you don't need to lift the car or work underneath. 📍 Video Chapters: 00:00 - Symptoms: The air conditioning no longer cools at high temperatures. 00:39 - DIAGNOSIS: Real-time measurement of high and low pressure readings. [01:57] 02:14 - Test conclusion: The compressor is not compressing the gas correctly. 02:39 - STEP 1: How to loosen the accessory belt with a 15mm wrench. [03:17] 03:40 - Disconnecting the electrical system and high/low pressure lines. [04:54] 05:45 - Removing the old compressor from the top. [06:03] 06:06 - MAINTENANCE: Replacing and lubricating the O-rings (Vital!). [06:37] 06:48 - Installing the new compressor and tightening the bolts. [07:38] 07:57 - Connecting the lines and visually purging the system. [08:14] 08:47 - Checking the accessory belt before starting. 9:00 - FINAL RESULT: Pressure test with the new compressor. [9:34] 10:07 - Results analysis: Why is the pipe now cold? [10:22] 10:46 - CHALLENGE FOR YOU: The compressor is working fine, but the air still isn't cold from the vents... Do you know why? 🧐 [11:13] ✅ Valid for 2.0 HDI engines in: Peugeot 407, 607, 508. Citroën C5, C4 Picasso. Want to fix your car's air conditioning? ✅ SUBSCRIBE to learn real mechanics and diagnostic tricks before you spend money. 👍 LIKE if you learned something new about AC pressures. 💬 COMMENT: I've left a challenge at the end of the video [11:13]... Who knows what the next problem is that prevents the cold air from reaching the cabin? Let me know in the comments! #Peugeot407 #AirConditioning #Mechanics #HDI #ACCompressor #Peugeot #Citroen #DIY #CarRepair #Juliaars2000 #CarRepair