🔧 HR-V - Front Lower Ball Joint Replacement

On your HR-V, the front lower ball joint is serviced as part of the lower control arm assembly. That means the safest repair is replacing the complete front lower control arm instead of pressing the ball joint in and out.

This repair restores steering control, suspension stability, and tire wear alignment. Replace the affected side, but if both ball joints are worn, replace both lower control arms as a pair.

Difficulty Level: Intermediate | Estimated Time: 2-3 hours per side

---

⚠️ Safety & Precautions

• ⚠️ Always support your HR-V with jack stands. Never work under a vehicle held only by a jack.
• ⚠️ A ball joint separates the suspension arm from the steering knuckle; support parts carefully so nothing drops suddenly.
• ⚠️ Do not hammer directly on the CV axle, brake rotor, or steering knuckle.
• ⚠️ If the ball joint boot is torn or the joint is loose, avoid driving until repaired.
• ⚠️ An alignment is required after replacing a lower control arm.
• ⚠️ Battery disconnect is not required for this repair.

---

🔧 Required Tools

You'll need the following tools for this repair:

• Floor jack rated 2-ton minimum
• Jack stands rated 2-ton minimum
• Wheel chocks
• 19mm lug nut socket
• 1/2-inch drive breaker bar
• 1/2-inch drive torque wrench
• 3/8-inch drive ratchet
• 14mm socket
• 17mm socket
• 19mm socket
• 14mm wrench
• 17mm wrench
• Needle-nose pliers
• Ball joint separator tool (specialty)
• Pry bar 18-inch
• Rubber mallet
• Paint marker
• Penetrating oil
• Safety glasses
• Mechanic gloves

---

🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front lower control arm with ball joint - Qty: 1 per side
• Ball joint castle nut - Qty: 1 per side
• Ball joint cotter pin - Qty: 1 per side
• Lower control arm mounting bolts - Qty: As needed
• Lower control arm mounting nuts - Qty: As needed

---

📋 Before You Begin

• Park your HR-V on level ground.
• Set the parking brake and place wheel chocks behind the rear wheels.
• Loosen the front wheel lug nuts slightly before lifting the vehicle.
• Spray penetrating oil on the lower ball joint nut and lower control arm mounting bolts.
• A ball joint separator is a tool that pushes the ball joint stud out of the steering knuckle without damaging nearby parts.
• A cotter pin is a small bent safety pin that keeps the castle nut from backing off.

---

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Loosen the Front Wheel

• Use a 19mm lug nut socket and 1/2-inch drive breaker bar to loosen the front wheel lug nuts about half a turn.
• Do not remove the lug nuts yet.
• Loosen before lifting.

Step 2: Raise and Support the Vehicle

• Use a floor jack rated 2-ton minimum to lift the front of your HR-V at the proper front jacking point.
• Place jack stands rated 2-ton minimum under the front side support points.
• Lower the vehicle gently onto the jack stands.
• Keep the floor jack lightly touching as backup support, but do not rely on it alone.

Step 3: Remove the Front Wheel

• Use the 19mm lug nut socket to remove the lug nuts.
• Remove the wheel and place it flat under the side of the vehicle as an extra safety backup.

Step 4: Mark the Control Arm Position

• Use a paint marker to mark around the lower control arm mounting points.
• This does not replace an alignment, but it helps keep the new arm close to the original position.

Step 5: Remove the Ball Joint Cotter Pin

• Use needle-nose pliers to straighten and pull out the cotter pin from the lower ball joint castle nut.
• If the cotter pin breaks, remove all remaining pieces before loosening the nut.

Step 6: Loosen the Lower Ball Joint Nut

• Use a 17mm socket or 17mm wrench to loosen the lower ball joint castle nut.
• Leave the nut threaded on a few turns. This helps catch the joint when it pops loose.
• Do not remove it yet.

Step 7: Separate the Ball Joint from the Knuckle

• Install the ball joint separator tool (specialty) between the lower control arm ball joint and steering knuckle.
• Tighten the separator tool until the ball joint stud pops free from the knuckle.
• Use a rubber mallet only for light taps if needed.
• Remove the loosened castle nut once the joint is separated.

Step 8: Disconnect the Stabilizer Link if Needed

• If the lower control arm will not move down enough, use a 14mm socket and 14mm wrench to remove the stabilizer link nut from the control arm.
• The stabilizer link connects the suspension arm to the sway bar, which reduces body roll in turns.
• Reinstall later and tighten the stabilizer link nut to 39 Nm (29 ft-lbs).

Step 9: Remove the Lower Control Arm Mounting Bolts

• Use a 17mm socket, 19mm socket, and matching wrench as needed to remove the lower control arm mounting bolts and nuts.
• Support the control arm with one hand as the last bolt comes out.
• Use a pry bar 18-inch only if the bushings are stuck in their brackets.
• Remove the lower control arm from the vehicle.

Step 10: Install the New Lower Control Arm

• Position the new front lower control arm with ball joint into the subframe brackets.
• Use your hands to start all mounting bolts and nuts before tightening anything.
• Use the paint marker marks to line up the new arm as closely as possible.
• Do not fully torque the bushing bolts while the suspension is hanging.

Step 11: Connect the Ball Joint to the Steering Knuckle

• Guide the ball joint stud into the steering knuckle by hand.
• Install the new ball joint castle nut.
• Use a 17mm socket and 1/2-inch drive torque wrench to tighten the castle nut to 59 Nm (44 ft-lbs).
• Continue tightening only enough to line up the castle nut slot with the cotter pin hole.
• Install the new ball joint cotter pin using needle-nose pliers.
• Bend the cotter pin ends around the nut so it cannot fall out.

Step 12: Reconnect the Stabilizer Link

• If removed, reinstall the stabilizer link to the lower control arm.
• Use a 14mm socket, 14mm wrench, and 1/2-inch drive torque wrench.
• Tighten the stabilizer link nut to 39 Nm (29 ft-lbs).

Step 13: Load the Suspension Before Final Tightening

• Use the floor jack rated 2-ton minimum under the outer end of the lower control arm.
• Raise the control arm slightly until it sits near normal ride height.
• This prevents twisting the rubber bushings when the vehicle is lowered.
• Rubber bushings last longer this way.

Step 14: Torque the Lower Control Arm Mounting Bolts

• Use the correct 17mm socket or 19mm socket with the 1/2-inch drive torque wrench.
• Tighten the front lower control arm mounting bolt to 64 Nm (47 ft-lbs).
• Tighten the rear lower control arm mounting fastener to 103 Nm (76 ft-lbs).
• Make sure the arm is fully seated in its brackets before final torque.

Step 15: Reinstall the Wheel

• Install the wheel by hand.
• Thread the lug nuts by hand first to avoid cross-threading.
• Use the 19mm lug nut socket to snug the lug nuts in a star pattern.

Step 16: Lower the Vehicle and Torque Lug Nuts

• Use the floor jack rated 2-ton minimum to lift slightly and remove the jack stands.
• Lower your HR-V to the ground.
• Use the 19mm lug nut socket and 1/2-inch drive torque wrench to tighten the wheel lug nuts to 108 Nm (80 ft-lbs) in a star pattern.

---

✅ After Repair

• ✅ Turn the steering wheel left and right while parked. Listen for popping, binding, or rubbing.
• ✅ Test drive slowly at first. Check that the steering feels stable and centered.
• ✅ Recheck the lug nut torque after the first short drive: 108 Nm (80 ft-lbs).
• ✅ Schedule a four-wheel alignment as soon as possible after replacing the lower control arm.
• ✅ If your HR-V pulls, the steering wheel is crooked, or tires squeal, do not delay the alignment.

---

💰 DIY vs Shop Cost

Shop Cost: $450-$800 per side parts + labor

DIY Cost: $120-$280 per side parts only

You Save: $300-$550 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 1.5-2.5 hours per side.

---

🎯 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.