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Summary
  • Control arms are typically found in the frontmost part of the suspension system, specifically the front axle.
  • These are responsible for connecting the wheel assembly to the framework of the vehicle.
  • Tips to access the control arms include wearing protective equipment, using jackstands on a flat, even surface to raise the vehicle, and making sure to remove other parts in the way before attempting to inspect the control arms.

Q: Where is the Control Arm Typically Located?

A: Control arms are typically located in the frontmost part of the suspension system, specifically the front axle. They can be found between the front wheels and the frame of the vehicle, connecting them together.

left rear lower control arm 2005 nissan suv
Left rear lower control arm 2005 Nissan SUV | Image Source: Richard McCuistian

Control arms are a major part of your vehicle’s front suspension system, but there are also control arms on the rear suspension on many vehicles. It’s the component responsible for connecting the wheel assembly to the framework of the vehicle, allowing the wheels to move up and down without risking the wheels moving forward or backward while driving. This keeps vehicles aligned with the road, all while boosting stability, ride comfort, steering control, and shock absorption.

See also  When to Replace Your Steering Knuckles

Tips on How to Access the Control Arm

control arm and suspension diagram
Diagram showing the location of the upper and lower control arms | Image Source: Richard McCuistian

It’s generally a good idea to inspect or access your vehicle’s control arms if you believe they’re due for a replacement. These components are prone to wear and tear, often sustaining damage due to potholes, corrosion, and natural degradation from constant use. If you want to access the control arm of a vehicle, it’s a good idea to:

  • Park the vehicle on a flat and even surface before attempting to access it.
  • Lift the vehicle with jack stands and supports to help you access the undercarriage.
  • Wear protective equipment such as safety gloves and goggles.
  • Remove any parts connected to the control arms before attempting to remove or replace them.
, Where is the Control Arm Located?
Best Brands for Control Arms See which brands carry the best control arms. Compare material, weigh pros and cons, check for warranty coverage, and select control arms that work best for you. Discover Your Options
About The Authors
Written By Automotive and Tech Writers

The CarParts.com Research Team is composed of experienced automotive and tech writers working with (ASE)-certified automobile technicians and automotive journalists to bring up-to-date, helpful information to car owners in the US. Guided by CarParts.com's thorough editorial process, our team strives to produce guides and resources DIYers and casual car owners can trust.

Reviewed By Technical Reviewer at CarParts.com

Richard McCuistian has worked for nearly 50 years in the automotive field as a professional technician, an instructor, and a freelance automotive writer for Motor Age, ACtion magazine, Power Stroke Registry, and others. Richard is ASE certified for more than 30 years in 10 categories, including L1 Advanced Engine Performance and Light Vehicle Diesel.

Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. The accuracy and timeliness of the information may change from the time of publication.

File Under : Suspension , Auto Repair , DIY Tagged With :
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