Description
Interior rear-view mirror for CITROËN C1, BERLINGO and PEUGEOT 107, 206, PARTNER
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.
