2009-2014 Rolls-Royce Ghost Window Weather Strip: Preserving the Silence
This guide covers the common failure symptoms, inspection tips for used parts, and replacement costs for the window and door seals that are critical to the Ghost's legendary quietness.
- The primary symptom of failure on a Ghost is increased wind noise, which disrupts the car's signature quiet ride.
- No specific recalls or TSBs exist for weather strip failure, indicating high original build quality.
- A high-quality, carefully inspected used OEM seal is a cost-effective alternative to a new dealer part, as no aftermarket options are available.
- While DIY replacement is possible, professional installation is recommended to ensure a perfect fit and protect the vehicle's high-value trim and paint.
Symptoms of Window Weather Strip Failure
On a Rolls-Royce Ghost, the symptoms of a failing weather strip are more about what you hear than what you see. Given the vehicle's extreme soundproofing, even a small breach in a seal can be noticeable.
- Increased Wind Noise: The most common symptom. A subtle but new whistling or rushing air sound, especially at highway speeds, is a clear sign that a seal is no longer making full contact. This disrupts the carefully engineered quiet of the cabin.
- Water Leaks: Finding moisture on the interior door panel, scuff plate, or floor carpeting after rain or a car wash points to a failed seal. Water intrusion can lead to mold, mildew, and potential damage to interior electronics.
- Visible Damage or Deterioration: The rubber may appear cracked, brittle, shrunken, or deformed. Over time, exposure to sun and extreme temperatures can cause the material to degrade.
- Difficulty Closing Doors: While less common, a weather strip that has become dislodged or deformed can interfere with the door's ability to close smoothly and latch properly.
Pro Tip: To find a small air leak, turn the climate control fan to its highest setting with all windows and doors closed. Move your hand along the edges of the windows and doors to feel for escaping air. A soapy water solution can also be sprayed on the outside; bubbles will form where air is escaping.
Buying a Used 2009-2014 Ghost Window Weather Strip
Given the high cost of new OEM seals, a quality used weather strip is an excellent value. However, careful inspection is crucial to ensure the part is functional and will provide a proper seal. Rolls-Royce OEM parts are manufactured to a very high standard, so a used seal in good condition is often superior to any non-existent aftermarket alternative.
Key Inspection Points:
- Check for Flexibility: The rubber should be soft and pliable. Squeeze and gently bend the weather strip. If it feels stiff, hard, or makes crackling sounds, it has become brittle and will not seal properly.
- Inspect for Cracks and Tears: Carefully examine the entire length of the seal, especially in corners and curved sections. Pay close attention to the thin sealing lips. Any splits or cracks, no matter how small, will compromise the seal.
- Look for Deformation: Lay the weather strip on a flat surface. It should hold its original shape without being twisted or flattened. A crushed or deformed seal will not make proper contact with the door or window frame.
- Verify Part Number: Match the OEM part number from the used part with the one you are replacing. While many seals look similar, slight differences in profile can prevent a proper fit. Common part numbers include 51337200307 (Front Window), 51767200328 (Rear Door), and 51727200301 (Front Door).
- Examine Mounting Points: Check any integrated clips or channels. If they are broken or damaged, the seal may not install securely.
Warning: Avoid any weather strips that show signs of being repaired with silicone or adhesive. These are temporary fixes and indicate the seal was already failing.
Known Issues, TSBs, and Recalls
As of mid-2024, there are no specific recalls, Technical Service Bulletins (TSBs), or widespread documented owner complaints regarding premature failure of the window or door weather strips on the 2009-2014 Rolls-Royce Ghost. The vehicle was subject to recalls for other components, such as an auxiliary water pump that posed a fire risk and various airbag issues, but the body seals have proven to be robust. The lack of specific issues suggests the original OEM seals are of very high quality and durability.
Cost & Replacement Information
Replacing a weather strip on a Ghost is a task requiring precision. While the process of removing the old seal and installing the new one is straightforward, the value of the vehicle and the importance of a perfect fit mean professional installation is highly recommended.
| Part Type | Estimated Cost |
|---|---|
| New OEM | $200 - $350 per seal |
| New Aftermarket | Not Available |
| Used OEM | $75 - $125 per seal |
| Shop Labor | $150 - $300 per door |
Installation Difficulty: 2/5 (DIY is possible, but not recommended due to vehicle value)
The basic steps involve carefully pulling the old weather strip off the frame. The surface must then be thoroughly cleaned with an adhesive remover or isopropyl alcohol to remove any old residue. The new seal is then pressed firmly into place. Some seals are held by friction, while others may require a specific weatherstrip adhesive. For seals on the window beltline (the top edge of the door panel), removal of the interior door panel may be necessary.
Frequently Asked Questions (FAQ)
Can I drive with a leaking window seal?
Yes, it is safe to drive. However, you will experience increased wind noise and risk water entering the cabin, which can damage interior trim and electronics over time.
Why is a bad weather strip so noticeable on a Ghost?
The Rolls-Royce Ghost was engineered to be one of the quietest cars in the world, using extensive sound deadening and double-paned glass. Because the baseline noise level is so low, any new sound, like wind noise from a small seal leak, becomes immediately apparent and disrupts the serene driving experience.
Is it better to buy a new or used weather strip?
For a vehicle like the Ghost, a high-quality used OEM seal is a very practical choice that offers significant savings. Since no aftermarket options exist, the choice is between new OEM and used OEM. A carefully inspected used part can provide the same performance as a new one for a fraction of the price.
Can I use a generic weather strip from an auto parts store?
No. The weather strips for the Ghost are specifically shaped and molded to fit the unique contours of its doors and windows. A generic seal will not fit correctly and will fail to block wind and water effectively.
Technical Specifications
OEM Part Numbers: 51337200307 51767200328 51727200301 51727200325
Made from high-quality, UV-resistant EPDM rubber. Designed as a key component of the Ghost's acoustic insulation package, which includes double-glazed windows and over 100kg of sound-deadening material.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Rolls-Royce Ghost: