2005-2017 Aston Martin Vantage Roadster Trunk Trim: Rattles, Fitment, and Replacement

Symptoms of a Failing Trunk Trim Panel

Failure of the trunk trim panel is typically related to physical wear, damage, or improper fitment rather than mechanical or electrical breakdown. The symptoms are usually audible or visible.

Rattling or Buzzing From the Trunk Area

One of the most common complaints from Vantage owners is a persistent rattle coming from the rear of the car. While the source can be anything from a loose exhaust heat shield to tailgate adjusters, a poorly fitted or damaged trunk trim panel is a potential cause. If the panel's clips or backing are broken, it can vibrate against the floor or surrounding plastics, creating a buzzing or rattling sound, especially at low speeds or on uneven roads.

Poor Fit and Visible Gaps

A panel that has been removed and reinstalled incorrectly may not sit flush. You might notice uneven gaps between the floor panel and the side trim pieces. This not only looks unsightly but also increases the likelihood of rattles. Warping, often caused by improper storage or water exposure, can also prevent the panel from lying flat.

Cosmetic Damage

The most obvious symptom is visible damage. This can include:

• Stains from spills or water ingress.
• Tears or rips in the carpet material.
• Fading or discoloration from prolonged sun exposure.
• Delamination, where the carpet layer separates from the rigid backing board.

Buying a Used Trunk Trim Panel: Inspection Guide

Since this part is primarily cosmetic and structural, a high-quality used OEM panel is an excellent value compared to a new part. However, a thorough inspection is crucial to ensure you get a usable part.

1. Inspect All Mounting Points

This is the most critical step. The panel is held in place by a series of plastic clips, tabs, and friction fitments. Carefully examine the underside of the panel:

• Check for Broken Clips: Look for any plastic clips that are cracked, broken, or missing. A panel with broken mounting points will not install securely and will almost certainly cause rattles.
• Examine Clip Sockets: Ensure the areas where clips mount to the panel itself are not cracked or stressed.

2. Verify Structural Integrity

Flex the panel slightly. It should feel rigid and solid. If it feels flimsy, makes crackling sounds, or is excessively bent, it may have been damaged during removal or stored improperly. Check for any signs of water damage, which can cause the backing material to degrade and warp.

3. Assess Cosmetic Condition

Look at the carpeted surface under bright, direct light. Check for:

• Stains and Discoloration: Some light dirt can be cleaned, but deep-set stains from oil or chemicals may be permanent.
• Wear and Fading: Pay attention to the color consistency. A panel from a car that was often parked in the sun may be faded.
• Tears and Scuffs: Check for any physical damage to the carpet pile from heavy or sharp cargo.

4. Confirm Part Number and Vehicle Fitment

Always double-check that the part is 6G33-45456-BC. Before purchasing, confirm with the seller that the panel came from a Vantage Roadster, not a Coupe. If possible, provide the seller with your vehicle's VIN to have them verify compatibility.

Cost of Aston Martin Vantage Trunk Trim Panel

Replacement Overview

Replacing the trunk trim panel is a straightforward job that can be done by most DIY mechanics with basic tools. The process involves removing the old panel and fitting the new one, which is often necessary to access other components like the trunk latch, tail light bolts, or the Convertible Roof Module (CRM).

Tools Required:

• Trim removal tool kit
• Phillips screwdriver
• Pick tool (optional)

General Steps:

1. Empty the Trunk: Remove any personal items, tools, and accessories like the first aid kit.
2. Remove Trunk Seal: The rubber weatherstripping around the trunk opening often holds the edge of the trim panel in place. Gently pull it upwards to free the edge of the panel.
3. Remove Fasteners: Locate and remove any Phillips screws or plastic "fir tree" style clips holding the panel down. There may be a small plastic cover over the battery tender port that needs to be unscrewed first.
4. Disconnect Lighting: If your panel has an integrated trunk light, carefully pull the panel back, reach behind it, and disconnect the electrical connector. This is often a simple twist-and-pull socket.
5. Remove the Panel: With all fasteners and connections free, carefully maneuver the panel out of the trunk. It may tuck under the side trim panels, so you may need to gently flex it to pull it free.
🎬 See this step-by-step trunk liner removal guide
6. Installation: Installation is the reverse of removal. Start by connecting the trunk light, then position the panel. Secure any clips or screws, and finally, press the trunk seal back into place.

Frequently Asked Questions