1. Cracks and Scratches:
* Minor Scratches: These can often be buffed out with a plastic polish designed for dashboards. Meguiar's and Turtle Wax both offer such products. Apply sparingly and buff with a microfiber cloth. Test in an inconspicuous area first.
* Small Cracks: For small cracks, you might try a dashboard crack repair kit. These kits typically involve a resin that's injected into the crack and then sanded and polished smooth. The effectiveness varies greatly depending on the size and depth of the crack. Follow the kit's instructions carefully.
* Major Cracks or Damage: Significant cracks or damage often require professional repair. An auto upholstery shop specializing in interior restoration might be able to repair or replace the damaged section of the dashboard. This is usually the most expensive option.
2. Sun Damage and Fading:
* Dashboard Restorer: Similar to scratch repair, using a dashboard restorer can often rejuvenate faded plastic. These products temporarily restore color and shine. Results vary depending on the severity of the fading.
* Vinyl Dye: For more serious fading, a vinyl dye may be necessary. This requires more careful application and matching the existing dashboard color accurately. Incorrect application can make the damage more noticeable.
3. Sagging or Warping:
* This is usually a much more significant problem. Heat exposure is often the culprit. Unfortunately, repairing sagging is rarely successful. The best solution is typically replacement of the whole dashboard, which is an expensive and labor-intensive undertaking.
4. Broken Components (e.g., vents, clips):
* Replacement Parts: If specific components are broken, you might be able to find replacement parts online (eBay, salvage yards) or at auto parts stores. The difficulty here depends on part availability and your mechanical ability.
Before Starting Any Repair:
* Clean the dashboard thoroughly: Use a dashboard cleaner and a microfiber cloth to remove dirt and grime. This will give you a better view of the damage and ensure the repair adheres properly.
* Assess the damage: Determine the extent of the damage before choosing a repair method. A small crack is much easier to fix than a large crack or significant warping.
Important Considerations:
* DIY vs. Professional: Minor scratches and cracks might be manageable with DIY kits, but for more serious damage, it's often best to consult a professional.
* Cost: Repair kits are relatively inexpensive, while professional repairs can be costly.
* Time commitment: DIY repairs take time and patience. Professional repairs require scheduling and may take several days.
In short, repairing a dashboard in a 1999 Mercury Mystique can range from a simple polish to a complete replacement depending on the severity of the problem. Start by assessing the damage and choose the appropriate repair method based on your skills and budget. If you're unsure, it's always better to seek professional help.
