🔧 Cabin Air Filter - Replacement

Your cabin air filter cleans the air entering the HVAC system. On your Ram, it is behind the glove box, so this is a quick interior service with no fluids or lifting required.

Difficulty Level: Beginner | Estimated Time: 15-30 minutes

---

⚠️ Safety & Precautions

• Turn the ignition off and remove the key/fob before starting.
• Work gently around the glove box to avoid breaking the plastic stops.
• If the glove box is crowded, remove items first so they do not fall out.
• No battery disconnect is required for this job.

---

🔧 Required Tools

You'll need the following tools for this repair:

• Flashlight
• Small flat trim tool
• Gloves

---

🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Cabin air filter - Qty: 1

---

📋 Before You Begin

• Park on level ground and set the parking brake.
• Switch the ignition off.
• Open the passenger door for easier access to the glove box area.

---

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open and empty the glove box

• Use your hands to open the glove box fully.
• Remove any items inside so they do not fall during removal.

Step 2: Release the glove box stop

• Use your hands to gently squeeze the sides of the glove box inward.
• This lets the glove box drop past the side stops.
• Move slowly to avoid cracking the plastic.

Step 3: Lower the glove box

• Use your hands to lower the glove box fully down.
• If there is a damper strap on one side, unclip it by hand.

Step 4: Remove the cabin filter cover

• Use a small flat trim tool to release the filter door tabs if needed.
• Remove the access cover by hand once the tabs are free.

Step 5: Remove the old cabin air filter

• Use your hands to slide the old filter straight out.
• Note the airflow direction arrow on the filter before removing it.
• Take a quick photo first if needed.

Step 6: Install the new cabin air filter

• Use your hands to slide the new filter into the housing.
• Match the airflow arrow on the filter to the direction shown on the housing.
• Make sure the filter seats flat and fully in place.

Step 7: Reinstall the cover and glove box

• Use your hands to reinstall the filter cover until it clicks.
• Raise the glove box back into place.
• Reattach the damper strap if equipped.
• Squeeze the sides gently again if needed so the glove box clears the stops.

Step 8: Verify operation

• Use your hands to close the glove box.
• Start the vehicle and run the blower fan on high.
• Check for normal airflow and no rattles.

---

✅ After Repair

• Make sure the glove box opens and closes normally.
• Confirm air comes through the vents without unusual noise.
• If airflow is still weak, check that the filter is seated correctly.

---

💰 DIY vs Shop Cost

Shop Cost: $70-$140 (parts + labor)

DIY Cost: $15-$35 (parts only)

You Save: $55-$105 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.3-0.5 hours.

---

🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.