🔧 Escape - Serpentine Belt Replacement

The serpentine belt drives important accessories on your Escape, including the alternator, A/C compressor, and water pump drive system. Replacing it involves releasing spring tension from the belt tensioner, removing the old belt, and routing the new belt correctly around the pulleys.

Difficulty Level: Beginner | Estimated Time: 0.5-1.0 hour

---

⚠️ Safety & Precautions

• ⚠️ Let the engine cool completely before working near the belt and pulleys.
• ⚠️ Keep fingers, clothing, and tools away from the belt path when releasing the tensioner.
• ⚠️ Do not start the engine with any tools still in the engine bay.
• ⚠️ Support your Escape securely with jack stands if lifting the front. Never rely on a jack alone.
• ⚠️ Battery disconnect is not usually required for this belt replacement, but keep the ignition OFF and the key away from the vehicle.

---

🔧 Required Tools

You'll need the following tools for this repair:

• 3/8-inch drive ratchet
• 3/8-inch drive serpentine belt tool (specialty)
• 15mm socket
• 7mm socket
• 8mm socket
• Flat-blade screwdriver
• Trim clip removal tool
• Floor jack (rated 2-ton minimum)
• Jack stands (rated 2-ton minimum)
• Wheel chocks
• Work gloves
• Safety glasses
• Flashlight

---

🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Serpentine drive belt - Qty: 1

---

📋 Before You Begin

• 🅿️ Park your Escape on level ground and set the parking brake.
• 🧊 Make sure the engine is fully cool before reaching near the belt area.
• 🚗 Place wheel chocks behind the rear wheels before lifting the front.
• 🔦 Take a clear photo of the current belt routing before removal. This helps if the under-hood routing label is missing.
• 📘 A serpentine belt tool is a long, thin wrench designed to reach the belt tensioner in tight spaces.
• 📘 The belt tensioner is a spring-loaded pulley arm that keeps the belt tight while the engine runs.

---

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Raise and Secure the Front of the Vehicle

• Use the floor jack rated 2-ton minimum to lift the front of your Escape at the front subframe jacking point.
• Place jack stands rated 2-ton minimum under the approved front support points.
• Gently lower the vehicle onto the jack stands and lightly shake the vehicle to confirm it is stable.
• Put on safety glasses and work gloves.

Step 2: Remove the Right Front Lower Splash Shield Access

• Use the 7mm socket and 8mm socket to remove the small fasteners from the right front lower splash shield or access panel.
• Use the trim clip removal tool to remove any plastic push clips without breaking them.
• Use the flat-blade screwdriver only if needed to gently help release stuck clips.
• Move the shield aside so you can see the belt, crankshaft pulley, and tensioner area.
• Take your time with plastic clips.

Step 3: Locate the Belt Tensioner

• Use the flashlight to look at the belt path from the right lower side of the engine bay.
• Find the spring-loaded belt tensioner pulley. It is the pulley mounted on an arm, not a fixed accessory pulley.
• Look for the square 3/8-inch drive opening or a bolt head on the tensioner arm.

Step 4: Release Belt Tension

• Install the 3/8-inch drive serpentine belt tool or 3/8-inch drive ratchet into the tensioner drive opening.
• If your tensioner uses a bolt head instead, use the 15mm socket on the tensioner pulley bolt.
• Slowly rotate the tensioner away from the belt to remove belt tension.
• Keep one hand firmly on the tool. The tensioner is spring-loaded and can snap back if released suddenly.
• Move slowly and keep fingers clear.

Step 5: Remove the Old Belt

• While holding the tensioner released with the serpentine belt tool, slide the belt off the easiest smooth pulley first.
• Slowly let the tensioner return to its resting position.
• Remove the belt from the remaining pulleys by hand.
• Compare the old belt to the new serpentine drive belt. The new belt should match in rib count and overall length.

Step 6: Inspect the Pulleys

• Use the flashlight to inspect each pulley for cracks, heavy rust, wobble, or missing grooves.
• Spin accessible smooth pulleys by hand. They should turn smoothly without grinding noise.
• If a pulley is loose, noisy, or rough, do not install the new belt until that issue is repaired.

Step 7: Route the New Belt

• Route the new serpentine drive belt around the pulleys using the belt routing label or the photo you took earlier.
• Make sure the ribbed side of the belt sits in the grooved pulleys.
• Make sure the smooth side of the belt runs against smooth pulleys.
• Leave one easy-to-reach smooth pulley for last.
• Every belt rib must sit fully in its groove.

Step 8: Install the Belt Over the Final Pulley

• Use the 3/8-inch drive serpentine belt tool or 3/8-inch drive ratchet to rotate the tensioner again.
• Slide the belt over the final pulley by hand while holding the tensioner released.
• Slowly release the tensioner until it applies tension to the new belt.
• Remove the serpentine belt tool or ratchet.

Step 9: Verify Belt Alignment

• Use the flashlight to check every pulley.
• Confirm the belt is centered on each pulley.
• Confirm no belt ribs are hanging off the edge of any grooved pulley.
• If the belt is not seated correctly, use the serpentine belt tool to release tension and reposition it before starting the engine.

Step 10: Reinstall the Splash Shield

• Reposition the lower splash shield or access panel.
• Use the trim clip removal tool by hand to reinstall plastic push clips.
• Use the 7mm socket and 8mm socket to reinstall the shield fasteners until snug.
• Do not overtighten small splash shield screws; they thread into plastic and can strip easily.

Step 11: Lower the Vehicle

• Use the floor jack rated 2-ton minimum to lift the vehicle slightly off the jack stands.
• Remove the jack stands rated 2-ton minimum.
• Lower the vehicle fully to the ground with the floor jack.
• Remove the wheel chocks.

---

✅ After Repair

• ✅ Before starting, check the engine bay and underbody for forgotten tools.
• ✅ Start the engine and let it idle for 30-60 seconds.
• ✅ Watch the belt from a safe distance. It should run smoothly with no wobble, squeal, or edge walking.
• ✅ Turn the A/C on and listen for abnormal chirping or squealing.
• ✅ Shut the engine off and recheck belt seating once more with the flashlight.
• ✅ If the belt squeals, jumps, or walks off-center, shut the engine off immediately and recheck routing and pulley condition.

---

💰 DIY vs Shop Cost

Shop Cost: $150-$280 parts + labor

DIY Cost: $25-$65 parts only

You Save: $125-$215 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.5-1.0 hour.

---

🎯 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.