
When it comes to fixing up a car, the exterior often takes priority. However, a car’s interior is just as important and can greatly affect its overall value and appearance. This comprehensive guide will walk you through how to fix car interior, from assessing the damage to performing regular maintenance.
If you’re looking to fix up your car’s interior, whether for personal preference or to increase its resale value, there are a few key steps to follow.Â
- Assess the Damage – Identify the extent of the damage and the parts that need to be replaced.
- Acquire Replacement Parts – Finding the right replacement parts for the car.
- Prepare the Car Interior – Cleaning, Removing Parts, and Covering Surfaces
- Choose the Right Materials – Upholstery, Carpet, and Paint
- Remove the Carpet – Remove the carpet and other fabric from the interior.
- Apply adhesive to the interior surfaces and secure it with clamps.
- Install New Carpet – Installing new carpet and other fabric.
- Make Repairs to Dashboard and Console – Make repairs to the dashboard and console, such as replacing knobs and levers.
- Paint the Dashboard and Other Interior Surfaces – Color Selection, Sanding, and PrimingÂ
- Seal the Dashboard and Other Interior Surfaces – Applying Top Coat and Finishing Touches
- Refinish Wood Grain – Refinish the wood grain and other surfaces with an appropriate finish.
- Install Upholstery – Installing new upholstery on the seats and other surfaces.
- Clean and Maintenance – Cleaning the interior and performing regular maintenance.
How to Fix Car Interior
Assess the Damage

The first step in fixing a car interior is to assess the damage. This involves identifying the extent of the damage and the parts that need to be replaced.Â
Learn More: How to Check Compatibility of Car Parts
Take note of any tears, stains, or other damage to the upholstery, carpet, dashboard, or other interior surfaces.Â
Determine which parts can be repaired and which ones need to be replaced.
Acquire Replacement Parts

Once you’ve identified the parts needing replacement, it’s time to acquire them.Â
This can be done by contacting the manufacturer, ordering from a reputable auto parts supplier, or visiting a junkyard. Ensure you get the right parts for your car’s make and model.
Remove the Carpet

If you’re replacing the carpet, the first step is to remove the old carpet and any padding or insulation underneath.Â
Remove any debris or loose materials from the interior. Remove the old material and clean the surfaces underneath if you’re working with upholstery or carpet.Â
Use a utility knife to cut the carpet into manageable sections, then use pliers to pull it up from the floor. Be careful not to damage any of the interior surfaces underneath.
Prepare the Car Interior

Before you can start replacing parts, you need to prepare the car interior. This involves cleaning, removing parts, and covering surfaces.Â
Cover any surfaces you don’t want to be damaged during the repair process.
Choose the Right Materials

Choosing the right materials is crucial to a successful car interior repair.Â
Regarding upholstery, there are many materials, including leather, vinyl, brush, and cloth. Consider durability, comfort, and appearance when choosing the right upholstery material for your car.Â
Consider color, texture, and durability factors for carpet and paint.
Apply Adhesive

Once the old carpet is removed, it’s time to apply adhesive to the interior surfaces. Use a high-quality automotive adhesive that’s specifically designed for use on interior surfaces.Â
Apply the adhesive to the floor and any other surfaces the new carpet will cover. Use clamps to hold the carpet in place while the adhesive dries.
Install New Carpet

With the adhesive in place, it’s time to install the new carpet. Cut the new carpet to fit the dimensions of the car interior, then lay it in place.Â
Use a carpet roller to smooth out any bumps or wrinkles. Trim the excess carpet around the edges.
Make Repairs to Dashboard and Console

If you’re repairing the dashboard or console, start by removing any knobs, levers, or other parts that need to be replaced.Â
Use a plastic scraper or putty knife to remove any old adhesive or filler. If necessary, apply a new filler layer, then sand the surface smoothly. Replace any parts that need to be replaced, then prime and paint the surface.
Paint the Dashboard and Other Interior Surfaces

Start by selecting the right color if you’re repainting the dashboard or other interior surfaces. Sand the surface to remove old paint or other contaminants, then apply a primer.Â
Once the primer is dry, apply the top coat. Use high-quality automotive paint that’s designed for use on interior surfaces.
Seal the Dashboard and Other Interior Surfaces

Once the paint is dry, it’s time to seal the dashboard and other interior surfaces. Use a high-quality automotive clear coat to protect the paint and give it a glossy finish.Â
Apply the Clear Coat layers. Once the plain coat is dry, use fine-grit sandpaper to smooth out any imperfections.
Refinish Wood Grain
If your car has wood grain accents, you may need to refinish them to restore their appearance. Start by sanding the surface to remove any old finish or damage.Â
Apply a new coat of wood stain or paint, depending on the desired look. Once the stain or paint is dry, apply a clear coat to protect the surface.
Install Upholstery

With the carpet and dashboard taken care of, it’s time to install new upholstery on the seats and other surfaces.Â
Use a high-quality upholstery material that’s durable and comfortable. If you need more confidence in your upholstery skills, consider taking the car to a professional upholsterer.
Clean and Maintenance

With the repairs complete, cleaning and maintaining the car interior is important to keep it looking its best.Â
Regularly vacuum the carpet and upholstery to remove dirt and debris. Use a mild detergent and warm water to clean any spills or stains. Consider using a fabric protectant to prevent future stains.
Expert Opinion
In conclusion, fixing your car’s interior can be a rewarding and cost-effective way to breathe new life into your vehicle. Whether repairing scratches and dents, replacing worn upholstery, or installing new accessories, there are various ways to improve your car’s comfort and aesthetics.
With the right tools and techniques, you can easily complete these repairs independently and save money on professional services. Remember to take your time, follow safety guidelines, and prioritize functionality over aesthetics.
The 13 simple steps outlined in this guide can transform your car and enhance your driving experience.

I am an Automotive specialist. I graduated from Michigan with Bachelor in Automotive Engineering and Management. Also, I hold degrees in Electrical and Automation Engineering (BEng), Automatic and Industrial Electronic Engineering, and Automotive Technology. I have worked at General Motors Company for over five years as the Marketing Operations Production Coordinator. Now, I own my garage in Miami, Florida. I love cars and love to share everything about them with my readers. I am the founder of the Automotiveex blog, where I share everything about automotive, like car news, car mechanical issues, and anything else that comes up in my blog posts.