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Suspension Isn't Wearing Out...It's Being Destroyed | Dodge Caravan Control Arm Reality

Suspension Isn't Wearing Out...It's Being Destroyed | Dodge Caravan Control Arm Reality

Car Connection Workshop Mar 30, 2026 45 min
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About this episode

Nile “Motor Mouth” Jenkins kicks off the week with a weather-and-coffee vibe, then pivots hard into suspension and steering reality—using a Dodge Grand Caravan lower control arm job as the centerpiece. He argues that these parts aren’t “wearing out,” they’re getting destroyed by potholes, manhole covers, rough roads, and neglected rust protection. He explains how ball joints, tie rods, control arms, bushings, and struts affect steering and safety, and why failures can make the wheel go loose or the car uncontrollable. He also pushes his upcoming videos/shorts and the importance of rust-proofing and alignments.

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Company

Crystal Ridge Dream Center

"Car Connection is brought to you by Crystal Ridge Dream Center. In times when community support is crucial, Crystal Ridge Dream Center shines as a beacon of compassion..."

This is a community organization that’s sponsoring the podcast. It doesn’t affect the car content directly, but it’s part of the show’s support network.

Company

Premier Auto Store

"The Greater Toronto Area is pre-owned Premier Auto Store. Earl Louise Grant have been in the business for over 25 years."

This is the name of a used-car store mentioned in the sponsor message. The ad is basically saying they help find good pre-owned vehicles.

Concept

in-house financing

"There's only one place I would recommend that you go and that's City Auto Sales and Leasing. They have in-house financing and you can buy with confidence and be treated with nothing less than honesty and integrity."

Sometimes the car lot helps set up the loan itself instead of using your own bank. It can be easier, but you should still compare the total cost—like the interest rate and fees.

Company

City Auto Sales and Leasing

"There's only one place I would recommend that you go and that's City Auto Sales and Leasing. They have in-house financing and you can buy with confidence and be treated with nothing less than honesty and integrity."

This is the dealership the host is recommending. If you’re shopping for a car, it’s worth checking out local sellers and asking about how financing works.

Company

IG Wealth Management

"...they both work with IG Wealth Management and they are well-decorated certified financial planning professionals."

This is a financial company mentioned during the sponsor portion. It’s not really about cars—more about the people giving financial advice.

Company

Niagara Block

"Car Connection also brought to you by Niagara Block at 5,000 Montrose Road in Niagara Falls, building Canada since 1931, providing"

Niagara Block is mentioned as a sponsor of the show. It’s not an automotive brand or part supplier in this excerpt, but it’s part of the program’s advertising.

Concept

waxing your car

"Well, I'll give you an example. You know, if you're thinking of waxing your car, just head to the store with the little red triangle."

Wax is like a protective coating for your car’s paint. It helps water bead off and keeps the paint looking nicer, but it doesn’t repair suspension or other mechanical problems.

Concept

buffing compounds, polishing compounds, wax

"And as far as the naked eye can see, that would be the shelf that has buffing compounds, polishing compounds, wax and the like."

Buffing compounds and polishing compounds are abrasive products used to remove oxidation, scratches, and surface imperfections, typically in steps. Wax is a non-abrasive protective finish that goes on after polishing to add gloss and help protect the paint.

Concept

suspension and steering

"We're shooting today. Skippy will be here in a few hours and we'll be shooting suspension and steering today. I wasn't going to do that but I'll explain more in just a moment."

Suspension and steering are what make the car ride smoothly and turn correctly. If something’s getting “destroyed,” it often shows up in parts like the arms and bushings that connect the wheels to the car.

Concept

secondary look at that older vehicle

"And yes, you can own an older automobile and I'll tell you right now looking at all the breakdowns, all the failures out there on this new stuff. You know, you had better take a secondary look at that older vehicle and if the structure is solid, you better keep it..."

They’re basically saying: don’t ignore older cars. If the car’s body/frame is still in good shape, it can be a better buy than newer cars that may have more problems.

Part

ball joint

"...it has a lower control arm with a ball joint in it that wears out. And I was watching a video on a guy online."

A ball joint is a flexible pivot that lets the suspension move smoothly. If it wears out, you can get looseness or knocking noises, and the tires may wear faster because the wheel alignment isn’t held correctly.

Concept

rust free zone

"And I was watching a video on a guy online. And I think the channel's called Torq. He's down in the rust free zone. And he's just undoing the bolts."

A “rust-free zone” is an area where cars don’t get as much rust. In rustier places, bolts can get stuck and suspension repairs take a lot longer.

Concept

Northern country

"There wasn't, you know, he's working on this Dodge Caravan. And there isn't a speck of rust in sight. I'm going, oh, no, that doesn't happen up here in the Northern country, or even in some places in the US like Maine, where the rust is just unbearable."

The speaker is talking about colder northern areas where cars rust faster, often because of road salt. That rust can make suspension repairs harder and take longer.

Concept

rust proofing

"Because here's the thing. If you don't think rust proofing, and you got to use the right sauce. ... how it goes when we don't believe that rust proofing is worth spending a couple hundred bucks on so that you can save labor time."

Rust proofing is a protective treatment you put on the car to help stop rust from forming. If you don’t do it, rust can spread and you’ll end up paying more later to fix damaged parts.

Term

repair bill

"It gets ugly and it gets ugly really, really fast in the repair bill. That may be the last thing that you're going to put money into. And if it breaks the transmission housing,"

The repair bill is the total money you end up paying to fix the problem. If one part fails and causes other damage, the cost can rise quickly.

Term

axle shaft

"It's flapping and it's attached only one place. To the drive shaft, the axle shaft, [1602.2s] so all these vehicles are front wheel drive."

The axle shaft is what sends power from the transmission to the front wheels. If the front suspension breaks, the wheel can move too much and that can stress drivetrain connections.

Term

greaseable

"Tie rod ends, control arms, [1686.6s] control arm bushings get torn out and ball joints wear out. Nothing's greaseable anymore."

Greaseable parts can be lubricated with grease to help them last longer. Some newer suspension parts are sealed, so you can’t grease them—even if people assume you can.

Concept

roadways you're driving on on a regular basis

"It's the roadways you're driving on on a regular basis. You know, the curbside lanes are just horrific."

They’re pointing out that where you drive matters. If your roads are rough or full of bumps, your suspension can wear out sooner.

Concept

McPherson strut suspension

"If it's an older vehicle with different suspension, I'm talking about McPherson strut suspension, not coils, coil springs. We'll talk about those later..."

McPherson struts are a common type of front suspension. They combine shock/strut function with part of the suspension structure, which helps the wheel move while keeping it aligned.

Concept

tail wagging the dog

"The tail [2224.8s] does not, you do not want the tail wagging the dog. You want to know your vehicle is stable, [2231.8s] and that you have full control over that automobile."

It’s a saying that means something small is controlling the whole situation. The speaker is saying you want the car to behave normally, not get unstable because of worn parts.

Concept

It has nothing to do with mileage

"And you might say, well, I don't drive it very much. Yeah, but I'll bet you drive over the same rough rugged roads every time you do go out... It has nothing to do with mileage."

The speaker’s point is that suspension problems aren’t only about how many miles you’ve driven. Rough roads and repeated hits can wear parts out much faster than mileage suggests.

Concept

racetrack

"for all of you that watch auto racing. There's no potholes on the racetrack. Am I right or right or am I right? There's a reason for that because they set up their suspension and steering for that road course, not for potholes."

Race tracks are usually smoother than normal roads. So the car’s suspension and steering are set up for that kind of surface, not for potholes and rough streets.

Term

wear and tear

"So stick around. I'm not going to go on forever on this topic because they're all wear and tear items. Everything in the suspension and steering up front is subject to road conditions, driving habits, and wear and tear."

Wear and tear just means parts slowly get worse from everyday driving. On suspension and steering, rough roads can make that happen faster.

Term

grease wears out

"Nothing is really lubable, nothing anymore. So when the grease wears out inside the component, as it's manufactured, the grease is worn out. It means it goes hard... the grease is crumbly and there's no lubrication there anymore."

Some suspension parts use grease to keep moving parts from grinding. If that grease dries out or gets pushed away, the joint can start acting loose or rough.

Term

ball and socket

"So a lot of suspension and steering components now are using what they call gusher bearings... the grease is all the way around the ball and socket. So you'll see what that is. If you can't visualize that right now, the ball and socket..."

A ball-and-socket joint is like a pivot that lets parts move through suspension travel. If it doesn’t stay properly lubricated, it can wear out and get sloppy.

Term

alignment

"And when you're done, you got to take it for an alignment and there's another couple hundred bucks. It's all money. So the more we"

An alignment is when the shop adjusts the wheels so they point in the right directions. After suspension parts are replaced, the car often needs this so it drives straight and the tires don’t wear out fast.

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