🔧 Wrangler - Engine Air Filter Replacement

Your Wrangler’s engine air filter keeps dust and debris out of the engine. Replacing a dirty filter helps maintain airflow, fuel economy, and throttle response, especially if you drive on dusty roads or trails.

Difficulty Level: Beginner | Estimated Time: 0.2-0.5 hours

---

⚠️ Safety & Precautions

• ⚠️ Let the engine cool before working near the intake and radiator area.
• ⚠️ Keep tools, rags, and dirt out of the open airbox and intake snorkel.
• ⚠️ Battery disconnect is not required for this job.

---

🔧 Required Tools

You'll need the following tools for this repair:

• Work gloves
• Safety glasses
• Flat-blade screwdriver (medium)
• 10mm socket
• 1/4" ratchet
• Clean shop towel

---

🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Engine air filter - Qty: 1

---

📋 Before You Begin

• 🅿️ Park on level ground, shift to neutral, and set the parking brake.
• Open the hood and locate the air filter housing (airbox) on the passenger side of the engine bay.
• Have a clean shop towel ready so you can wipe dust from the airbox lip before installing the new filter.

---

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Locate the airbox

• Find the black plastic air filter box on your Wrangler, connected to the intake tube.
• Look for metal latches/clips around the edge of the airbox lid.

Step 2: Release the airbox lid latches

• Flip the airbox latches open by hand.
• If a latch is tight, gently pry it with a flat-blade screwdriver (medium). Don’t snap the plastic tabs.

Step 3: Loosen the intake tube clamp if needed

• If the lid won’t lift enough to remove the filter, loosen the clamp at the intake tube using a flat-blade screwdriver (medium) or a 10mm socket with a 1/4" ratchet.
• “Clamp” means the metal band that squeezes the rubber tube onto the plastic housing.

Step 4: Open the airbox and remove the old filter

• Lift the airbox lid up enough to access the filter.
• Pull the old air filter straight out.
• Use a clean shop towel to wipe dust from the sealing surface (the flat rim where the filter sits).

Step 5: Install the new air filter

• Insert the new engine air filter into the airbox in the same orientation as the old one.
• Make sure the filter edge sits flat all the way around. A pinched edge can leak dirt.

Step 6: Close and secure the airbox

• Lower the airbox lid and align it with the bottom half of the airbox.
• Snap all latches closed by hand.
• If you loosened the intake tube clamp, tighten it using a flat-blade screwdriver (medium) or 10mm socket with a 1/4" ratchet (snug, not crushing the rubber).

---

✅ After Repair

• Start the engine and let it idle for 15–30 seconds.
• Listen for any hissing/whistling that could indicate the airbox lid or intake tube isn’t sealed.
• Do a quick visual check that all latches are fully locked.

---

💰 DIY vs Shop Cost

Shop Cost: $40-$90 (parts + labor)

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

You Save: $25-$55 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.5 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.