This interior rear-view mirror is a direct-fit replacement designed for a range of Citroën and Peugeot models. Ideal for professional workshops and DIY mechanics, the mirror restores clear rear vision and secure mounting after damage or wear. It is frequently searched by product code (8143GP / 814842), so you can quickly locate the correct part for vehicles in the Citroën/Peugeot family. The mirror suits fleet repairs as well as single-vehicle maintenance and provides a cost-effective solution when the original mirror is cracked, the mount is loose or electrical functions (if present) have failed.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C1, Berlingo; Peugeot 107, 206, Partner
• Product Codes: 8143GP
• Additional Numbers: 814842

Fitment And Vehicles

Compatible with a range of models including Citroën C1 and Berlingo (first and second generation where applicable), and Peugeot 107, 206 and Partner. Always verify the part number against the vehicle’s fitted mirror — part codes such as 8143GP and 814842 are commonly used when searching for the correct replacement.

Function And Common Variants

The mirror provides essential rear visibility and may be supplied in different variants: passive manual day/night, or versions with integrated features such as autodimming, heater elements or mounting for interior sensors. Depending on the vehicle and factory specification, the mirror may mount directly to a metal button glued to the windshield, to the headliner, or to a roof console. Electrical variants will include a connector at the mounting stalk.

Replacement Procedure

General replacement steps for an interior mirror:

• Remove the interior trim or cover around the mirror base if applicable to access the mounting point.
• If the mirror is secured by a screw, remove it and slide the mirror off the mounting button; if it is a push-fit, carefully release the retaining clip and slide the mirror down the mounting post.
• Disconnect any electrical connector before removing the mirror. For mirrors with heating or autodimming, note connector position and orientation.
• Clean the mounting surface and inspect the mounting button or bracket for damage; replace the button or adhesive pad if necessary.
• Fit the new mirror, reconnect electrical connectors, secure with the original screw or clip, and test all functions and adjustment mechanisms.

Installation Recommendations

• Use OEM-style mounting hardware and adhesives. If the mounting button on the windscreen is damaged, replace it rather than reusing worn glue.
• When connecting electrical mirrors, disconnect the vehicle battery before work and reconnect only after the mirror is secured.
• Check and adjust mirror alignment after installation. Verify heating and autodimming functions (if fitted) work correctly.
• If the mirror integrates sensors or microelectronic components, consider professional installation to avoid damage during handling.

Why This Part Fails Most Often

• Impact Damage: The most common cause is mechanical damage from collisions or items striking the mirror.
• Mount Wear: Over time the mounting clip or button can fatigue, loosening the mirror and causing vibration or detachment.
• Electrical Failure: For heated or autodimming mirrors, internal heater elements or sensors can fail due to moisture ingress or electrical faults.
• Adhesive Degradation: Windshield-mounted buttons glued with adhesive can lose bond strength, especially after windshield replacement or exposure to heat.

Search terms that typically help find this part: “8143GP mirror”, “814842 interior mirror”, “Citroën Berlingo mirror”, “Peugeot Partner mirror”.

This interior rear-view mirror (OEM reference 814842 / 8143GP) is a direct-fit replacement for a range of Citroën and Peugeot small cars and light commercial vehicles. Designed for easy installation and reliable day-to-day use, it restores clear rear visibility and original mounting geometry — important for safety and driver comfort. Frequently searched by part numbers 814842 and 8143GP, this mirror is suitable for professional workshops and competent DIY enthusiasts looking for a cost-effective OEM-compatible solution.

Technical information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Interior Rear-View Mirror
• Product Codes: 814842, 8143GP
• Additional Numbers: 8143GP | 814842

Compatibility

Compatible with a range of models (check vehicle equipment level): Citroën C1; Citroën Berlingo (generations I & II); Peugeot 107; Peugeot 206; Peugeot Partner (generations I & II). Confirm fitment by matching the part number 814842 / 8143GP with the vehicle’s original part listing.

Function And Common Equipment Variants

The mirror provides the primary interior rearward view and a secure mounting point on the windshield or overhead bracket. Depending on vehicle trim it may be a simple manual mirror or part of an assembly that includes features such as an anti-dazzle coating (manual or automatic), integrated microphone, or ambient sensors. This product is supplied as the interior mirror unit and is intended to match the original mounting style and geometry.

Replacement Procedure

Typical replacement steps for experienced mechanics or competent DIYers:

• Park the vehicle on level ground and ensure the ignition is off.
• If the mirror has electrical connectors (auto-dim, microphone, lighting), disconnect the negative battery terminal before removing the mirror to avoid short circuits.
• Remove any plastic trim or cover concealing the mirror base. For windshield-mounted mirrors, release the retaining clip or slide off the mirror from the mounting button. For bracket-mounted mirrors, remove the fixing screw(s) and unplug any connectors.
• Fit the new mirror onto the original mounting button or bracket. Ensure the clamp or screw is tightened to the manufacturer’s torque specification and that the mirror is properly aligned.
• Reconnect electrical connectors, restore battery connection if disconnected, and test all functions (manual/auto-dim, microphone, lights) before refitting trim.

Installation Recommendations

• Use OEM-style mounting hardware and avoid over-tightening to prevent damage to the mirror base or windshield button.
• If the mirror attaches to an adhesive button on the glass, inspect the button and windshield surface; replace the adhesive pad or button if damaged. For adhesive-mounted systems, perform installation at moderate temperatures to ensure proper bonding.
• If the unit has electrical features, verify connector seating and wiring integrity. After installation, confirm functionality (mirror adjustment, auto-dim if present, integrated microphone) before returning the vehicle to service.
• When in doubt about integrated sensors or complex assemblies, follow the vehicle manufacturer’s service manual procedures.

Reason Why The Part Most Commonly Fails

Interior mirrors typically fail due to mechanical damage from impact (e.g., collisions, objects striking the windshield area), broken or fatigued mounting clips, or deterioration of the adhesive bond on windshield-mounted buttons. Electrical variants can lose function because of connector corrosion, wiring damage, or internal component failure in auto-dimming modules. Normal wear does not usually mandate scheduled replacement — most faults are caused by external damage or failed ancillary components.

Suitable For Both Professional Workshops And Experienced DIYers. Part numbers 814842 and 8143GP are commonly used to locate the correct replacement quickly.