Dodge Control Arm Buyer’s Guide
- The control arm is an important component of the suspension system. Many modern vehicles are only equipped with lower control arms because of the way strut assemblies are configured, although trucks and SUVs often have both lower and upper control arms.
- Control arms don’t normally fail unless they’ve suffered significant impact damage from collisions.
- The technical service bulletin TSB 02-002-14 seeks to fix the unusual noise present in some 2011-2014 Dodge Compass/Patriot and 2011-2012 Dodge Caliber units.
- The price of aftermarket replacement Dodge control arms ranges from about $16 to $585.
- Enjoy hassle-free shopping and get the best deals on replacement Dodge control arms here at CarParts.com.
Dodge is an American automobile brand that’s under the FCA US LLC umbrella. The company is based in Michigan and was founded by the Dodge brothers, Horace and John, in 1900. Today, the brand is praised for its powerful and reliable trucks and sleek sports cars.
Owners of Dodge vehicles value and appreciate the performance and mechanics of their ride, so they’re very much aware of the importance of regular maintenance and care. Part of proper maintenance is choosing the right replacement part once a component becomes faulty.
The control arm is one of the many components of the suspension system, which ensures ride safety and control. This guide will help you recognize the signs of a faulty control arm and give you important information on technical service bulletins.
What Is a Control Arm?
The control arm is an important component of the suspension system. Many modern vehicles are only equipped with lower control arms because of the way strut assemblies are configured, although trucks and SUVs often have both lower and upper control arms. The inner end of the control arm is attached to the vehicle’s chassis, while the outer end connects to the steering knuckle.
The function of a control arm is three-fold. First, it connects the wheel hub to the frame of the vehicle. Second, it allows the vehicle’s front wheels to change direction without much resistance Third, it guides the wheel as it moves up and down. Without the control arm, there is nothing to support the suspension system and the movement of the wheels.
Dodge Control Arm Technical Service Bulletin
Technical service bulletins (TSBs) are written and disseminated by the vehicle manufacturer in order to address and offer repair instructions and solutions to an unexpected issue in several models and units.
The following technical service bulletin brief discusses Dodge’s solution to an unusual noise in the lower control arm of some of their models.
- Date issued: April 10, 2014
- Affected Models:
- 2011-2014 Dodge Compass/Patriot MK
- 2011-2012 Dodge Caliber PM
- Additional information: This bulletin applies to Dodge vehicles built on or after January 24, 2010 (MDH 0124XX) and on or before February 28, 2014 (MDH 0228XX)
This technical service bulletin seeks to fix the unusual noise present in certain 2011-2014 Dodge Compass/Patriot and 2011-2012 Dodge Caliber units. The squeaking noise is more noticeable in low temperatures, approximately below 4°C (40°F), although the volume may diminish as temperatures go up. The bulletin recommends applying Nye lubricant to the front lower control arm’s rear bushing. Additional information about this problem can be found in the actual bulletin.
When to Replace Your Dodge Control Arms
Control arms don’t normally fail unless they’ve suffered significant impact damage from collisions. In fact, it’s the control arm’s built-in ball joints and bushings that tend to wear out over time. While it may seem like a good idea to replace control arm bushings and ball joints instead of the whole control arm, it’s actually more efficient to replace the entire control arm. This is because the ball joints and bushings are non-serviceable in some vehicles.
Below are some of the most common bad control arm symptoms:
Unusual clunking noise
When control arm bushings or ball joints have become worn, they may produce an odd, clunking noise, especially if the vehicle’s traveling over road bumps. In some cases, this unusual noise may be heard during hard acceleration or braking.
Uneven tire wear
Control arm issues affect the vehicle’s alignment and can lead to uneven tire wear.
Pulling to one side
The vehicle’s alignment can also be affected by a bent control arm, a worn control arm bushing, or a faulty ball joint. Because of these factors, you may notice a pulling sensation when you’re on the road.
Odd steering response
Worn ball joints and control arm bushings may negatively affect the movement of the steering knuckle. As a result, you may notice a shimmy-type sensation via the steering wheel.
How Much Is a Replacement Dodge Control Arm?
The price of an aftermarket Dodge control arm replacement ranges from about $16 to $585. The price of replacement control arms depends on a lot of factors, including brand and quantity.
Control arms are typically sold individually, in sets of multiple units, or in kits that include other components, such as ball joints, struts, sway bar links, wheel hubs, and tie rod ends.
When purchasing any automotive part replacement, such as a control arm, make sure to note the part’s compatibility with your vehicle. Also, take note of how many units you need so that you won’t have to return any wrong items.
Finding control arm replacements for your Dodge is quick and easy if you shop at CarParts.com. The website offers a wide array of heavy-duty aftermarket control arms for an unbeatable price. You can also use the site’s vehicle selector tool and search filters to further narrow your search. Enjoy hassle-free shopping and get the best deals on Dodge control arm replacements here at CarParts.com.