How to Detail Trunk and Spare Tire Well Like a Pro

Hidden Spaces, Big Impact:
Detail Your Trunk and Spare Tire Well Like a Pro

When it comes to auto detailing, most people focus on the car interior like the dash, floor mats, air vents, and leather seats. Many look at the car exterior, like the car’s surface, glass, door handles, and wheel wells.

However, often neglected by first time auto detailers are the hidden spaces like the trunk and spare tire well. These areas can accumulate dirt, debris, and even mold, impacting your car’s overall cleanliness and value.

Why Detail Your Trunk and Spare Tire Well?

Professional detailers know that focusing your car detailing on your trunk and spare tire well is essential for a number of reasons. Each one improves the car’s appearance overall. This added appearance boost will improve your driving experience, because you know just how well your car is being cared for.

Here’s some specific reasons to expand your detailing focus beyond just hard surfaces and interior detailing:

• Prevents Damage: Dirt and moisture can cause rust and corrosion. While you can get to your spare tire, it isn’t what might be considered “easy access.” As a result, you may not think about it often.
• Improves Air Quality: Mold and mildew can develop, affecting the air quality inside your car. Again, not an area you open every day, so musty smells can become a problem over time. Throwing an air freshener in there isn’t the answer.
• Enhances Resale Value: A clean car, including the trunk and spare tire well, can increase your vehicle’s resale value. Think about the reaction of a potential buyer who sees impeccable care taken to all corners of your vehicle. This simple absence of trunk stains can be the fine line between sale and no sale.
• Aesthetic Appeal: A clean trunk and spare tire well contribute to the overall appearance of your car. This one is valid, but more subtle.

Tools and Materials You’ll Need

Professional detailers with years of experience know each detailing job is easier when the cleaning products and equipment is easily at hand. Before starting, gather these essential tools and supplies to get started:

Vacuum Cleaner with Attachments

A vacuum cleaner is much more valuable than just getting down next to the center console. It is essential for removing loose dirt, dust, and debris from the trunk and spare tire well. Attachments like crevice tools and brushes help reach tight spaces and corners.

Microfiber Cloths

These are much more than simply a “dry cloth.” An MF towel is a specific type of cloth that is perfect for cleaning up and wiping down surfaces without causing damage, such as scratches. They are highly absorbent. A clean microfiber cloth can be used for both cleaning and drying.

All-Purpose Cleaner

Using an all-purpose cleaner has excellent qualities and is versatile enough to usually be adequate for use on various surfaces in your trunk. It works well in eliminating dirt, grime, and unwanted stains. Use with a damp cloth and a little warm water for stubborn residue.

Brush (Soft and Stiff Bristles)

Brushes with different bristle types are useful for scrubbing surfaces. Soft-bristled brushes are gentle on delicate areas, while stiff-bristled brushes are great for tougher stains and dirt.

Carpet Cleaner

If your trunk has carpet, a carpet cleaner is necessary to remove stains and deep-seated trouble spots and stubborn stains. This helps renew the carpet’s texture and restore its fresh feel.

Protective Gloves

It’s always a good idea to use safe, environmentally friendly products. Everything from ammonia-free glass cleaner to biodegradable car wash soap are good choices. But remember, there are chemicals in even the best products. Wearing gloves protects your hands from harsh chemicals and dirt. They also improve your grip while using cleaning tools.

Trash Bags

Use trash bags to collect and dispose of any debris, trash, or items you no longer need in your trunk. Keeping a trash bag handy makes the cleaning process more organized.

Baking Soda

Baking soda (and even cat litter or coffee grounds) is excellent for absorbing odors. Sprinkling it on the carpet and letting it sit for a few hours helps neutralize unpleasant smells.

Water and Mild Soap Solution

A simple solution of water and mild soap is effective for cleaning surfaces without causing damage. It’s gentle yet efficient for most cleaning tasks.

Large Cleaning Caddy Bag

We started this section by encouraging you to gather all your supplies and tools first. A detailing bag car organizer caddy is just one option. There are products ranging from ones that sit over a 5 gallon bucket to a caddies that are self contained and roll around your shop floor. Get one that works for you and keep it stocked with all the tools you need.

Step-by-Step Guide to Detailing Your Trunk

1. Empty the Trunk: Remove all items, including the spare tire, tools, empty bottles, and any personal belongings. This will give you full access to clean every corner.
2. Vacuum Thoroughly: Use a vacuum cleaner with attachments to remove loose dirt, dust, and debris from the trunk floor, sides, and any crevices. Focus your efforts on corners and seams where dirt tends to accumulate.
3. Clean the Carpet: If your trunk has a carpet, use a carpet cleaner to remove stains and dirt. Apply the cleaner, scrub with a brush, and blot with a microfiber cloth. For some stains that are harder to remove, you may need a heavy-duty stain remover or apply it multiple times.
4. Wipe Down Surfaces: Use an all-purpose cleaner and a microfiber cloth or wash pad to wipe down all surfaces, including the sides and the underside of the trunk lid. Focus on any rubber seals and ensure those are super clean. Use a soft brush to clean around the edges and seams.
5. Remove Odors: Remember the baking soda / kitty liter / coffer grounds trick if there are odd smells. Let it sit for a few hours to absorb odors, then vacuum it up thoroughly. For persistent odors, consider using an odor eliminator spray or placing an open box of baking soda in the trunk for a few days.
6. Inspect for Damage: Check for any signs of rust, mold, or damage. Deal with these concerns promptly to prevent them from escalating. If you find rust, use a rust remover and touch-up paint to repair the area. For mold, use a mold remover and ensure the area is thoroughly dried.

Step-by-Step Guide to Detailing the Spare Tire Well

1. Remove the Spare Tire: Take out the spare tire and any tools stored in the well. This will give you full access to clean the area.
2. Clean the Well: First vacuum the area to remove any loose dirt and debris. Use a brush and soapy water to scrub the well, then wipe it down with a microfiber cloth. For stubborn dirt, use a stiff-bristled brush and a stronger cleaner.
3. Dry Thoroughly: Ensure the spare tire well is completely dry before replacing the tire. Excess moisture may cause rust and promote mold growth. Use a dry microfiber cloth to wipe down the area and leave the trunk open for a few hours to air out. This may not return used cars to the same unique smell new cars have, but it will help to prevent any rust and musty odors.
4. Check the Spare Tire: While the tire is out, check its condition. Make sure it is inflated to the correct pressure and shows no signs of damage. Replace the tire with a new one if you notice any damage.
5. Reassemble: Once everything is clean and completely dry, replace the spare tire and tools in the well. Ensure that everything is tightly secured and neatly arranged.

Tips for Maintaining a Clean Trunk and Spare Tire Well

Regular Cleaning

Make it a habit to clean your trunk and spare tire well every few months. Regular maintenance will prevent dirt and debris from building up and make the cleaning process easier.

Use a Trunk Liner

A removable trunk liner can protect the carpet and make cleaning easier. Trunk liners are available in various materials, including rubber and carpet, and can be easily removed and cleaned.

Avoid Storing Wet Items

Try not to store wet items, as they can leave traces of mold. Ensure items are dry before placing them in the trunk. If you need to transport wet items, use a waterproof bag or container.

Check for Leaks

Periodically check for any leaks that could introduce moisture into the trunk or spare tire well. Inspect the rubber seals around the trunk lid and the spare tire well for any signs of damage or wear.

Advanced Tips for Pro-Level Detailing at Home

Use a Steam Cleaner or Pressure Washer

A steam cleaner or pressure washer can effectively remove dirt and stains from carpets and upholstery without the need for harsh chemicals. It also helps to sanitize the area, killing bacteria and mold spores. Since this equipment sprays water at a much higher velocity than a standard garden hose, use care to not damage any surfaces.

Apply a Fabric Protector

After cleaning the carpet, apply a fabric protector to help repel dirt and stains. This will make future cleaning easier and keep the carpet looking new for longer.

Detail the Trunk Lid Hinges

Don’t forget to clean and lubricate the trunk lid hinges. Use a degreaser to remove any built-up grime, then apply a light coat of lubricant to keep them operating smoothly.

Organize Your Trunk

Use storage bins or organizers to keep items in your trunk neat and tidy. This will prevent items from rolling around and causing damage or creating a mess.

Inspect the Spare Tire Tools

Check the condition of the tools stored with your spare tire. Replace any damaged or missing tools.

Getting Detailed with your Trunk and Spare Tire Well

Detailing your trunk and spare tire well may seem like a minor task, but it can have a significant impact on your car’s overall cleanliness and longevity. By following these steps and maintaining a regular cleaning schedule, you can ensure these hidden spaces remain in top condition.

Remember, a clean car is not only more pleasant to drive but also holds its value better over time. By taking the time to detail your trunk and spare tire well, you’re investing in the long-term health and appearance of your vehicle.