This Webasto Electric Sunroof Motor is designed for the Peugeot 407 and is an ideal replacement unit for technicians and DIY enthusiasts working on sunroof drive faults. The motor drives the sunroof gearset to open and close the sliding roof smoothly; when the motor fails, common symptoms include complete loss of movement, grinding noises during operation, or intermittent function. Keywords: Sunroof Motor, Peugeot 407 Sunroof Motor, Webasto 96836298BJ, 8401VS, Sunroof Actuator, Sunroof Repair.

Technical Information

• Manufacturer: Webasto
• Model: Peugeot 407
• Product Codes: 96836298BJ, 8401VS
• Additional Numbers: Stellantis, CITROEN PEUGEOT, NFP

Compatibility

Fits Peugeot 407 vehicles equipped with an electric sliding sunroof. May be fitted to Saloon (Sedan), SW (Estate) or Coupé variants depending on factory equipment and sunroof version. Verify part numbers 96836298BJ and 8401VS against the vehicle’s existing motor to confirm compatibility before installation.

Function And Typical Symptoms

The motor converts electrical power into rotational torque to drive the sunroof gearbox and cables, enabling the glass panel to slide and tilt. When the motor begins to fail, you may observe:

• Sunroof does not move or only moves partially.
• Grinding, clicking, or buzzing noises from the roof area during operation.
• Intermittent operation or stalls under load.
• Sunroof opens or closes very slowly.

Typical Lifespan And How Often It Fails

Lifespan Depends On Usage And Environment. Under normal conditions, sunroof motors commonly last many years, but deterioration can appear after 8–15 years or sooner if exposed to moisture, dirt ingress, or heavy daily use. Failure Frequency Increases Where Drainage Is Blocked Or Seals Are Worn, Allowing Water To Enter The Mechanism.

Installation Recommendations

• Disconnect The Battery Before Starting Work To Prevent Short Circuits.
• Remove Interior Trim And Headliner Panels Carefully To Access The Motor; Keep Fasteners Organized.
• Mark The Position Of The Sunroof Panel And Mechanism Before Removing The Motor To Preserve Alignment.
• Disconnect Electrical Connector And Unbolt The Motor From The Sunroof Module. Inspect The Gearset And Cables For Wear Or Damage.
• Replace The Motor, Reconnect Wiring, And Test Sunroof Operation Several Times Through Full Travel Before Reassembling The Trim.
• Lubricate Guide Rails And Moving Parts With A Suitable Silicone-Based Grease After Cleaning Debris From Tracks.
• Do Not Over-Tighten Fasteners; Refit Headliner Carefully To Avoid Pinching Wiring.
• Typical Replacement Time: Approximately 1–2 Hours For A Skilled Technician; Longer For DIYers Depending On Experience.

Why This Part Fails Most Often

• Wear Of Carbon Brushes And Commutator: Continuous Use Causes Brush Wear Leading To Loss Of Contact.
• Gear And Worm Wheel Wear: Mechanical Wear Produces Grinding Noises And Loss Of Drive.
• Water Ingress And Corrosion: Blocked Drain Channels Or Damaged Seals Allow Moisture Into The Motor And Connector Areas Causing Corrosion And Electrical Failures.
• Dirt And Debris In Tracks: Increased Load On The Motor From Jammed Or Dirty Guides Causes Overload And Premature Failure.
• Connector Or Wiring Faults: Corroded Or Loose Electrical Connections Can Cause Intermittent Operation Or Failure.

Replacing The Motor With A Correct Part Code (96836298BJ / 8401VS) Restores Reliable Sunroof Operation In Most Cases. Inspect The Entire Sunroof Mechanism When Replacing The Motor To Address Root Causes And Avoid Repeat Failures.

Part description

The roof retracting pump is a key part of the folding roof system in the Peugeot 307 CC. This part ensures the creation of hydraulic pressure for the movement of the roof mechanism during opening and closing. If the roof does not respond, works slowly or does not complete the entire cycle, the hydraulic pump is one of the most frequently addressed components.

In practice, this part is often searched for by the product number 8446S4, which is important for the correct identification of the variant.

Technical information

• Manufacturer: Stellantis (Citroën/Peugeot)
• Model: Peugeot 307 CC
• Other numbers: NFP

Product codes

• Product codes: 8446S4

Installation recommendations

Generally/Typically replacing a hydraulic roof pump is a job that requires care due to electrical connectors, hoses and system tightness. The exact procedure may vary depending on the specific model of the car.

1) Before assembly

• Compare the old and new part: part number 8446S4, connector design, mounting and pin orientation.
• Check the condition of the pump body (cracks, traces of leakage), connectors and threads/outlets for lines.
• Verify that the part includes all the elements you expect according to the disassembled piece (holders/fixtures according to your design).

2) Necessary tools and materials

• Basic set of hand tools (ratchet, bits, wrenches, screwdrivers)
• Pliers and preparations for safe release of clips/grips
• Cleaning agents for degreasing and rags
• Collection container and protection of surrounding parts against possible liquid contamination

3) Step-by-step assembly procedure

1. Secure the vehicle against movement and prepare a work area.
2. Disconnect the battery (for the safety of working on electrical parts).
3. Access the pump according to the design of the car (removal of covers/linings that prevent access).
4. Label electrical connectors and lines/hoses to avoid confusion during reassembly.
5. Disconnect the pump electrical connector(s) and check the pins for oxidation or damage.
6. Carefully release the lines/hoses from the pump to minimize contamination and the risk of dirt entering the system.
7. Unscrew the fasteners and remove the pump from the bracket.
8. Clean the contact surfaces and the surrounding area of the installation.
9. Install the pump in the bracket and tighten the fasteners appropriately so that they fit without tension.
10. Reconnect the lines/hoses and check that the connections are properly seated.
11. Connect the electrical connectors and make sure the connector fuses are firmly secured.
12. Reinstall all removed covers/trims.
13. Connect the battery.
• 4) Post-assembly checks and test drive/function verification
  • Perform a function test of the roof cycle (open/close) and observe the smooth operation.
  • Check that there are no fluid leaks and that the connections are dry.
  • Listen to the operation of the pump – significantly non-standard sounds may indicate a problem in the system or in the attachment.

  5) The most common assembly mistakes + how to avoid them

  • Exchanging cables/connectors: always mark everything before disassembly.
  • System contamination when handling wiring: work clean and protect open ends.
  • Insufficient mounting: check that the pump sits in the bracket without vibration or tension.
  • Leak leakage: recheck all joints after the first roof cycle.

  Reasons why the part is damaged

  • Wear from frequent use of the roof mechanism.
  • Leaks in the system and subsequent deterioration of function (the pump is under more strain).
  • Contamination around/on the connectors which can cause bad contact.
  • Moisture and corrosion of electrical parts and connectors.
  • Overloading the system when the roof is running with increased resistance (e.g. mechanical stuttering).
  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/peugeot-307-cc-8484f6-sunroof-pump-housing/ Fri, 13 Feb 2026 03:03:46 +0000 https://www.usedpartsvendor.com/uncategorized/peugeot-307-cc-8484f6-sunroof-pump-housing/ Set Of Sound Insulation For The Hydraulic Pump Of The Electric Folding Roof For Peugeot 307 CC.

  Keep Cabin Noise Down And Protect The Hydraulic Pump With A Purpose-Made Insulation Kit. This sound insulation set is designed to reduce rattles and acoustic transmission from the hydraulic pump of the electric folding roof on the Peugeot 307 CC. It Helps To Improve Comfort During Roof Operation And Can Extend Component Life By Reducing Vibration And Dampening Impact Noise.

  Technical Information

  • Manufacturer: Stellantis (Citroën / Peugeot)
  • Model: Peugeot 307 CC
  • Product Codes: 8484F6
  • Other Numbers: 8484F6 NFP

  Application And Compatibility

  Intended For Use On Peugeot 307 CC Convertible Models With The Electric Folding Roof Hydraulic System. Frequently Searched By Part Number 8484F6, Which Makes This Kit Easy To Find For Mechanics And DIY Enthusiasts Performing Roof Or Pump Repairs.

  How The Part Works And Why It Matters

  The Insulation Wraps Around The Hydraulic Pump To Absorb Vibrations And Block Structure-Borne Noise From Reaching The Passenger Compartment. Besides Noise Reduction, The Material Offers Minor Protection Against Abrasion And Helps Keep The Pump Mounting Area Quieter As The Roof Mechanism Operates.

  Typical Failure Modes

  Insulation Degrades Primarily Due To Age, Oil Contamination, Heat Cycling And Constant Vibration. When The Material Becomes Compressed, Torn Or Saturated With Hydraulic Fluid, Its Acoustic Performance Falls Off And Rattles Or Humming Become Noticeable During Roof Operation. Mechanical Wear Or Mounting Looseness On The Pump Can Also Increase Noise, Which The Insulation Masks Less Effectively Over Time.

  Installation Recommendations

  • Disconnect The Vehicle Battery Before Starting Work On The Roof Hydraulic System.
  • Access The Pump By Removing The Appropriate Trunk/Boot Trim Panels; Keep Fasteners Organized For Reassembly.
  • Inspect The Pump And Hydraulic Lines For Leaks Or Loose Mounts While The Trim Is Off; Repair Any Faults Before Fitting New Insulation.
  • Clean The Pump Surface Of Dirt And Oil To Ensure Good Adhesion Or Fit Of The Insulation Material.
  • Fit The Insulation Securely Around The Pump According To Shape And Fastening Points; Avoid Pinching Hydraulic Hoses.
  • Reassemble Trim Panels, Reconnect Battery, And Test Roof Operation To Confirm Noise Reduction And Proper Function.

  When To Replace

  Replace The Insulation When You Notice Increased Noise From The Roof Mechanism, See Visible Damage To The Insulation, Or When You Service Or Replace The Hydraulic Pump. Many Workshops Replace The Insulation As A Preventive Measure During Pump Replacement Or When Diagnosing Roof Noise.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/citroen-peugeot-8401qx-electric-motor/ Fri, 18 Jul 2025 02:07:42 +0000 https://www.usedpartsvendor.com/uncategorized/citroen-peugeot-8401qx-electric-motor/ The sunroof motor, also known as the sunroof drive motor, is an essential component for the comfort and functionality of Citroën and Peugeot vehicles. This specific motor model comes from the Peugeot 207 and guarantees reliable and smooth opening and closing of the sunroof, which is crucial for driving comfort.

  It is characterized by high reliability and longevity; however, like all mechanical parts, regular inspection and maintenance are recommended to maintain optimal performance and safety. Replacement sunroof motors like this one offer an affordable option without compromising functionality.

  Technical Information:

  Manufacturer: Peugeot Citroën
  Model: Designed for Citroën and Peugeot models, ideally for Peugeot 207.
  Product Codes: 8401QX
  Additional Numbers: NFP

  This sunroof motor ensures your sunroof operates smoothly without jams or unpleasant surprises. If you own a Citroën or Peugeot vehicle and are looking for a reliable replacement for the original sunroof motor, this product is an excellent choice.

  If you are unsure whether this part is compatible with your vehicle, do not hesitate to contact us for further technical advice to ensure you purchase the correct part for your car.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/citroen-c5-x7-peugeot-407-96589697bj-8401ew/ Wed, 02 Jul 2025 02:09:24 +0000 https://www.usedpartsvendor.com/uncategorized/citroen-c5-x7-peugeot-407-96589697bj-8401ew/ Electric Motor For Sunroof (Sliding Roof) Suitable For CITROËN And PEUGEOT Vehicles

  Looking for a reliable and high-quality electric motor for your Citroën or Peugeot sunroof? We offer a verified electric motor compatible with Citroën C5 X7 and Peugeot 407 models, making it an excellent choice for those seeking a functional and efficient replacement part. This motor is commonly sought after due to its critical role in ensuring the proper operation of the sunroof, which significantly contributes to driving comfort and safety.

  The sunroof electric motor is essential for smooth and trouble-free sunroof control in your vehicle. It provides quiet and seamless operation, enhancing not only comfort but also protection against adverse weather conditions and external noise. Its reliability and long service life make this part a preferred option among many Citroën and Peugeot car owners. Additionally, the motor is relatively easy to replace, which benefits home mechanics and professional technicians alike.

  Technical Information:

  • Manufacturer: PSA
  • Model: Citroën C5 X7, Peugeot 407
  • Product Codes: 96589697BJ, 8401EW
  • Additional Numbers: None specified

  This part is specifically designed for the vehicle models listed above, guaranteeing compatibility and optimal performance.

  The use of a high-quality electric motor for the sunroof prevents common issues with malfunctioning sunroofs, often caused by motor wear and tear, especially in older vehicles. Investing in this reliable part is a cost-effective solution that supports the long-term maintenance of your car.

  Order this essential electric motor today to ensure your vehicle remains in excellent condition and ready for any driving conditions. Our parts come with a satisfaction guarantee, allowing you to purchase with confidence.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/dongyang-citroen-c8-peugeot-807-9176520-8401w2/ Wed, 09 Apr 2025 02:06:13 +0000 https://www.usedpartsvendor.com/uncategorized/dongyang-citroen-c8-peugeot-807-9176520-8401w2/ Upgrade your Citroën C8 or Peugeot 807 with the Dongyang Electric Motor designed specifically for sunroof (moonroof) operation. This electric motor is a crucial component for restoring smooth and reliable opening and closing functions of your vehicle’s sunroof, enhancing overall driving comfort and convenience.

  The electric motor supports optimal performance and longevity, addressing common issues like motor wear or failure caused by continuous use or environmental exposure. It is compatible with control units available separately under codes 8401NL or 9557288, allowing for seamless integration and improved control.

  Installation follows standard procedures aligned with the original vehicle specifications. It is recommended that installation is performed by a qualified technician or experienced DIY mechanic to ensure safety and proper functionality.

  Investing in this high-quality replacement part not only increases your vehicle’s value but also promotes sustainability through the reuse of reliable components. Designed for durability and consistency, this Dongyang electric motor is an ideal solution for maintaining your Citroën or Peugeot sunroof system.

  Technical Information

  • Manufacturer: Dongyang
  • Model: Citroën C8, Peugeot 807
  • Product Codes: 9176520, 8401W2
  • Additional Numbers: NFP

  For further assistance regarding product compatibility or installation guidance, please do not hesitate to contact us. We are committed to ensuring your satisfaction and helping you maintain your vehicle in top condition.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/citroen-c8-peugeot-807-8401nl-9557288/ Wed, 09 Apr 2025 02:06:13 +0000 https://www.usedpartsvendor.com/uncategorized/citroen-c8-peugeot-807-8401nl-9557288/ Are you looking for a reliable roof window control unit for your Citroën C8 or Peugeot 807? Our offer includes a used but fully functional control unit that ensures smooth operation of the roof window in your vehicle. This part is an ideal choice for those seeking a quality replacement for the original part without the need to invest in a new one.

  The control unit has been carefully removed from a vehicle, tested, and verified to meet all operational requirements and is ready for installation. By using this part, you can save both money and time spent searching for and installing a new part.

  Technical Information

  Manufacturer: PSA Citroën Peugeot
  Model: Citroën C8, Peugeot 807
  Product Codes: 9557288, 8401NL, NFP
  Other Numbers: (the control unit has no other known numbers)

  The roof window control unit is a key component for the proper function of the electric roof window. Common reasons for replacing this unit include failure of the window motor or damage to the electronics, which may be caused by water influence or wear. The part is specifically designed for Citroën C8 and Peugeot 807 models, ensuring seamless compatibility and functionality in these types of vehicles.

  When replacing this control unit, we recommend professional installation to ensure proper function and long-term reliability of the part.

  If you are looking for a quality and verified auto part that will help maintain your vehicle’s functionality, don’t hesitate to purchase our roof window control unit for Citroën C8 and Peugeot 807. Save time and money while ensuring that your car operates as it should.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/citroen-peugeot-8401yn-electric-motor-2/ Thu, 26 Dec 2024 03:13:16 +0000 https://www.usedpartsvendor.com/uncategorized/citroen-peugeot-8401yn-electric-motor-2/ Electric motor for sunroof (shade) for CITROËN and PEUGEOT vehicles

  Are you looking for a reliable electric motor for your sunroof in Citroën or Peugeot cars? Our offering of the used Electric Motor Citroën Peugeot 8401YN is the ideal choice for experienced mechanics as well as DIY enthusiasts seeking a quality replacement part at an affordable price. This specific model has been developed for optimal compatibility with Citroën and Peugeot models, ensuring smooth operation and a long lifespan for your sunroof.

  Its installation is relatively simple, allowing for quick and efficient replacement without the need for professional intervention. The functionality of this electric motor is key to the proper operation of the sunroof, meaning its reliability is essential for your driving comfort and safety.

  Technical Information:
  Manufacturer: PSA
  Model: Citroën, Peugeot
  Product Codes: 8401YN
  Other Numbers: Electric motor for sunroof

  This replacement part is specifically designed for the Peugeot 308 model, ensuring high functionality and seamless integration into your vehicle. Users highly appreciate its durability and wear resistance, making it a popular choice for anyone in need of a reliable replacement. Take this opportunity to purchase a quality used part that will extend the life of your vehicle and enhance your driving comfort.

  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/electric-motor-citroen-peugeot-12903944-2223284-8401wh-2/ Sat, 23 Nov 2024 03:21:39 +0000 https://www.usedpartsvendor.com/uncategorized/electric-motor-citroen-peugeot-12903944-2223284-8401wh-2/ The Sunroof Motor is an essential component for operating the sunroof in Citroën and Peugeot vehicles. This specific motor is used in the first generation of the Peugeot 3008 and 5008, ensuring that your sunroof functions smoothly and reliably.

  This motor often requires replacement due to wear and tear from regular use. It may fail due to electrical issues, mechanical obstructions, or prolonged exposure to environmental conditions. Regular maintenance can help prolong the life of this component, but it is advisable to inspect it if you notice any irregularities in sunroof operation.

  Replacing the sunroof motor is a straightforward task for those who enjoy DIY repairs or for professional auto mechanics. With proper tools and instructions, the installation can be completed efficiently, minimizing downtime for your vehicle.

  Technical Information

  • Manufacturer: PSA
  • Model: Citroën and Peugeot
  • Product Codes: 12903944, 2223284, 8401WH
  • Additional Numbers: None provided
  ]]> https://www.usedpartsvendor.com/electro-components/electric-motors/electric-motor-citroen-peugeot-96589697bj-1701848-2213718-8401se/ Mon, 08 Jul 2024 04:33:06 +0000 https://www.usedpartsvendor.com/uncategorized/electric-motor-citroen-peugeot-96589697bj-1701848-2213718-8401se/ The Sunroof Motor is a vital component for the proper functioning of the sunroof system in Citroën and Peugeot vehicles. This motor is designed to seamlessly operate the opening and closing mechanism of the sunroof, allowing for easy ventilation and light control inside the car.

  This specific motor is compatible with various models, ensuring a perfect fit and reliable performance. It is essential to replace the sunroof motor if you notice any irregularities in its operation, such as unusual noises or sluggish movement. Regular maintenance and timely replacements can help maintain the sunroof’s performance and extend its lifespan.

  Technical Information

  Manufacturer: PSA

  Model: Citroën and Peugeot

  Product Codes: 96589697BJ, 1701848, 2213718

  Other Numbers: 8401SE, 8401VP, 8401SF, 8401VQ

  ]]>