🔧 Starter Motor - Replacement

The starter on your Accord sits tight in the engine bay, so this job usually means removing the intake ducting and the upper intake manifold for access. Once you can reach it, the actual starter swap is straightforward: disconnect power, unbolt the starter, transfer any brackets or heat shields, and reinstall everything carefully.

Difficulty Level: Intermediate | Estimated Time: 2-4 hours

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⚠️ Safety & Precautions

• Disconnect the negative battery terminal before starting. The starter cable is always hot.
• Let the engine cool fully before removing intake parts.
• Keep metal tools away from the battery positive cable and starter terminal.
• If you remove the intake manifold, keep dirt and loose hardware out of the intake ports.
• Use jack stands only if you need extra access from below. Do not rely on a jack alone.

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🔧 Required Tools

You'll need the following tools for this repair:

• 10mm socket
• 12mm socket
• 14mm socket
• Ratchet
• Short extension
• Long extension
• Torque wrench
• Flat-blade screwdriver
• Trim clip tool
• Pliers
• Gloves
• Safety glasses
• Jack stands
• Floor jack (rated 3-ton minimum)

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Starter motor - Qty: 1
• Intake manifold gasket set - Qty: 1
• Throttle body gasket - Qty: 1
• Battery terminal cover - Qty: 1

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Turn the ignition OFF and remove the key or keep the fob away from the car.
• Disconnect the negative battery cable with a 10mm socket.
• Label every connector as you unplug it.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Disconnect battery power

• Use a 10mm socket to remove the negative battery terminal.
• Isolate the cable so it cannot spring back and touch the post.

Step 2: Remove the air intake ducting

• Use a flat-blade screwdriver and 10mm socket to loosen the air intake tube clamps.
• Remove the intake duct and any resonator pieces blocking access.
• Disconnect any attached sensors or hoses carefully.

Step 3: Remove the throttle body connections

• Use a flat-blade screwdriver or pliers to release hose clamps and vacuum lines as needed.
• Unplug the throttle body connector.
• Do not force connectors.

Step 4: Remove the upper intake manifold

• Use a 12mm socket, ratchet, and extension to remove the intake manifold bolts.
• Lift the manifold straight up and off.
• Cover the intake ports with a clean cloth right away.
• Torque on reassembly: Intake manifold bolts to 22 Nm (16 ft-lbs).

Step 5: Disconnect the starter wiring

• Locate the starter on the engine.
• Use a 10mm socket to remove the nut from the main battery cable.
• Unplug the smaller starter control connector by hand.
• Move the cables aside so they cannot snag.

Step 6: Remove the starter motor

• Use a 14mm socket, ratchet, and long extension to remove the starter mounting bolts.
• Support the starter with one hand as the last bolt comes out.
• Lower the starter out of the engine bay.
• Torque on reassembly: Starter mounting bolts to 44 Nm (32 ft-lbs).

Step 7: Install the new starter

• Set the new starter in place by hand first.
• Start both mounting bolts before tightening.
• Use a 14mm socket and torque wrench to tighten evenly.
• Reconnect the control wire and main battery cable with a 10mm socket.
• Torque on reassembly: Starter cable nut to 9 Nm (80 in-lbs).

Step 8: Reinstall the intake manifold

• Remove the cloth from the intake ports.
• Install new intake manifold gaskets.
• Set the manifold in place carefully and start all bolts by hand.
• Use a 12mm socket and torque wrench to tighten in a crisscross pattern.
• Torque on reassembly: Intake manifold bolts to 22 Nm (16 ft-lbs).

Step 9: Reinstall intake ducting and reconnect the battery

• Reinstall the air intake tube and clamp it with a flat-blade screwdriver or 10mm socket.
• Reconnect every hose and connector you removed.
• Reconnect the negative battery terminal with a 10mm socket.
• Torque on reassembly: Battery terminal nut to 5 Nm (44 in-lbs).

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✅ After Repair

• Turn the key to ON and make sure the dash powers up normally.
• Start the engine and listen for a clean crank.
• Check for vacuum leaks, loose hoses, or warning lights.
• If the engine idles rough, recheck the intake manifold and all connector plugs.

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💰 DIY vs Shop Cost

Shop Cost: $650-$1,150 (parts + labor)

DIY Cost: $180-$420 (parts only)

You Save: $470-$730 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-4 hours.

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🎯 Ready to get started?

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