Assuming you have a general idea of where the lower control arm is located, the following steps will detail how to replace it. 1. With the vehicle on a jack, support the lower control arm with another jack or stand. 2. Remove the old arm. This will involve unbolting it from the chassis and disconnecting any attached suspension components. 3. Install the new arm in the reverse order of removal. Be sure to torque all bolts to the manufacturer’s specifications. 4. Lower the vehicle and test drive to ensure proper operation.
6 Steps to Replace Lower Control Arm
This is usually done by disconnecting it from the rest of the suspension system. Once the old arm is removed, the new arm can be installed in its place.
One of the most important things you can do to maintain the safety and handling of your car is to keep the suspension in good working order. That means learning how to replace lower control arms when they wear out. Lower control arms are an integral part of the suspension, and they take a lot of abuse. They’re constantly being jarred as the wheels hit bumps in the road, and they have to support the weight of the car as it turns corners. Over time, all of this stress can cause the control arms to wear out. If you don’t replace them when they wear out, the handling of your car will suffer. The car will feel like it’s floating on a cushion of air, and it will be
Step 1: How To Replace Lower Control Arm
1. Raise and support the vehicle. 2. Remove the wheel and tire assembly. 3. Disconnect the lower control arm from the vehicle. 4. Remove the old lower control arm. 5. Install the new lower control arm. 6. Reconnect the lower control arm to the vehicle. 7. Install the wheel and tire assembly. 8. Lower the vehicle.
Step 2: What You Need
Assuming the vehicle is on a hoist: 1. Disconnect the negative battery cable. 2. Remove the wheel and tire assembly. 3. Suspend the caliper from the suspension with a piece of wire. 4. Remove the brake line from the caliper. 5. Remove the cotter pin and nut from the lower control arm ball joint. 6. Use a ball joint separator to remove the ball joint stud from the steering knuckle
Step 3: How To Remove The Bolts
Using a socket wrench, remove the bolts that hold the lower control arm in place. Be sure to remove the bolts that hold the brake caliper in place as well.
Step 4: How To Remove The Control Arm
To remove the control arm, first disconnect the ball joint from the spindle. Next, remove the bolts attaching the control arm to the body. Finally, remove the nuts and bolts attaching the control arm to the frame.
Step 5: How To Install The New Control Arm
1.Using a floor jack, raise the control arm until the ball joint is clear of the wheel well. 2.Remove the cotter pin and nut from the ball joint stud. 3.Remove the brake line clip from the control arm. 4.Remove the two bolts that secure the control arm to the frame. 5.Install the new control arm in the reverse order.
Step 6: How To Tighten The Bolts
The next step is to tighten the bolts that hold the lower control arm in place. You will need to use a wrench to do this. Be sure to tighten the bolts securely so that the lower control arm does not come loose while you are driving.
Frequently Asked Questions
How Much Does It Cost To Replace A Lower Control Arm?
The average cost for a lower control arm replacement is around $200. However, this cost can vary depending on the make and model of the car.
How Much Does A Control Arm Cost?
A control arm typically costs $100-$400, though the price can vary depending on the make and model of the car.
Can I Replace A Control Arm Myself?
Attempting to replace a control arm on a vehicle can be a daunting task. It is a component that is essential to the safe operation of the vehicle and should only be replaced by a professional.
How Many Hours Does It Take To Replace A Lower Control Arm?
It can take anywhere from 2 to 4 hours to replace a lower control arm, depending on the make and model of the vehicle.
In Summary
Replacing a lower control arm on a car is a relatively easy task that can be completed with basic hand tools. The control arm can be replaced by removing the bolts that attach it to the chassis and then replacing it with a new one.
