Description
RNEG car radio with CD, MP3, Bluetooth and navigation for Peugeot 407. The radio must be coded to the vehicle using diagnostics.
This RNEG multimedia unit combines CD playback, MP3 support, Bluetooth hands‑free and integrated navigation in a single OEM‑style radio for the Peugeot 407. Designed for workshop use and experienced DIYers, the unit preserves factory integration with vehicle electronics, steering wheel controls and the dashboard aesthetic. Typical searches use OEM numbers such as 98058960XN, 16065644XN or 6579N7 — include these codes when looking for exact replacements.
The RNEG Unit Provides Reliable In‑Car Entertainment And Navigation Functions: CD Player For Audio Discs, MP3 Playback From Discs, Bluetooth For Hands‑Free Calls And Audio Streaming, And Built‑In Navigation With Factory‑Style Interface. Because This Is An OEM Unit It Connects To The Car’s CAN Network And Needs Proper Coding/Registration After Installation.
Technical Information
- Manufacturer: Stellantis / Peugeot
- Model: Peugeot 407 (Saloon, SW, Coupe)
- Product Codes: 98058960XN, 16065644XN, 6579N7
- Additional Numbers: 98058960XN, 16065644XN, 6579N7
Installation And Replacement Notes
Removal and Fitment Require Basic Dash Disassembly And Careful Handling Of Connectors. Typical Steps:
- Disconnect Negative Battery Terminal Before Work To Avoid Short Circuits.
- Remove Trim Panels Around The Radio Using Plastic Trim Tools To Avoid Damage.
- Unscrew The Radio Brackets And Slide The Unit Out; Disconnect Main Harness, Antenna, And Any Satellite Or Microphone Cables.
- Fit The Replacement Unit, Reconnect Harnesses And Antenna, Reinstall Brackets And Trim.
- Register/Code The Radio To The Vehicle Using A PSA Diagnostic Tool (For Example DiagBox/Lexia) — This Step Is Mandatory For Full Integration And To Restore Steering Wheel Controls, Display Messages And Navigation Activation.
Why This Part Fails Most Often
Common Failure Modes Include Mechanical Wear Of The CD Mechanism, Firmware Or Software Corruption, Loss Of Power Or Ground (Blown Fuses, Loose Connectors), Bluetooth Module Faults And Intermittent CAN Communication Errors. Environmental Factors Such As Moisture Ingress Or Excessive Heat Accelerate Failures. Lifespan Varies With Use, But Many Units Show Issues After Several Years—Especially Where CD Use Is Frequent Or Where The Vehicle Experiences Electrical Problems.
Recommendations For Installation
- Ensure Battery Voltage Is Stable During Coding; Use A Battery Charger If The Battery Is Weak To Prevent Communication Errors During Programming.
- Check Related Fuses And Wiring If The Unit Does Not Power Up—Common Causes Are Blown Radio Fuse Or Faulty Ignition Supply.
- Inspect Antenna Connection And Ground Strap If Reception Or Bluetooth Performance Is Poor.
- Keep Original Unit Until New Unit Is Fully Coded And Tested; Some Settings Or Codes May Be Required From The Original Unit.
- Prefer Professional Diagnostic Equipment For Registration; Amateur Attempts Without Proper Tools May Result In Partial Functionality.
Additional Notes
Designed Specifically For Peugeot 407 Models, This RNEG Unit Replaces Factory Radio Systems While Retaining Factory Controls And Display Behavior When Correctly Installed And Coded. When Searching For Replacements, Use The OEM Codes Listed Above To Find Exactly Matching Units And Accessories.
