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Used Car Buyers: 7 Maintenance Red Flags to Check Before You Buy

Used Car Buyers: 7 Maintenance Red Flags to Check Before You Buy

Car Connection Workshop Dec 20, 2025 49 min
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About this episode

Navigating the used car market can be daunting, but Nile Motormouth Jenkins breaks down seven crucial maintenance red flags to watch for before making a purchase. From understanding vehicle certification to checking for liens and the importance of a used vehicle information package, this episode provides practical advice for buyers. With anecdotes from his own experiences in the automotive world, Nile emphasizes the need for thorough inspections and smart negotiation tactics to avoid costly mistakes. Tune in for valuable insights that could save you from a bad deal.

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Technical Too Afraid to Ask
Term

oil changes

"And that one was entitled, let me see here. What really happens if you skip oil changes? Yeah, you don't want to go there."

An oil change is when you replace the old oil in your car's engine with new oil. It's important because old oil can damage the engine over time.

Term

synthetic oil

"Even if it's synthetic, it smells like robot tears. Read your owner's manual or ask your technician automotive technician."

Synthetic oil is a man-made oil designed to work better than regular oil. It helps keep your engine running smoothly, especially in extreme temperatures.

Term

catastrophic wallet leakage

"Ignoring oil changes can lead to what we in the biz call catastrophic wallet leakage."

'Catastrophic wallet leakage' is a funny way to say that ignoring car maintenance can end up costing you a lot of money in repairs.

Concept

pre-owned

"...if you're like me, I always buy pre-owned. I have never bought one brand new car ever. I've owned a lot of vehicles..."

Pre-owned means a car that someone else has owned before you. These cars are usually cheaper than new ones and can be a good option if you're looking to save money.

Concept

flipping vehicles

"...I've flipped a lot of vehicles and when we had the shop, I used to buy $500 beauties..."

Flipping vehicles means buying a car for a low price, fixing it up, and then selling it for more money. It's a way to make a profit from cars that need some work.

Term

$500 beauties

"...I used to buy $500 beauties where a family might say, you know what, we just don't want to fix it anymore..."

$500 beauties are cheap cars that you can buy for $500. They might need some work, but if you can fix them, you can sell them for more money later.

Term

mechanicals

"...check the floor, vacuum it, clean it inside, do all the mechanicals, and I'd make it available to my customers for a son or a daughter or a second vehicle."

Mechanicals are the parts of a car that make it work, like the engine and brakes. It's important to check these parts to make sure the car is safe to drive.

Term

parts car

"...you can climb in from the outside without opening the doors. That's a parts car. And we would sometimes harvest stuff and just make sure everything works and"

A parts car is a car that isn't working anymore and is used to take parts from it to fix other cars. It's like a donor car that helps keep other cars running.

Part

starter

"...if we came across a customer on hard times, these an alternator or starter or something that we have..."

The starter is what helps your car's engine start when you turn the key or push the start button.

Part

alternator

"...if we came across a customer on hard times, these an alternator or starter or something that we have..."

The alternator helps keep your car's battery charged and powers things like the lights and radio while you're driving.

Part

wiper motor

"...a wiper motor, blower motor, and they got little money, I just give them the part..."

The wiper motor makes the windshield wipers move so you can see clearly when it's raining.

Part

blower motor

"...a wiper motor, blower motor, and they got little money, I just give them the part..."

The blower motor helps circulate air inside your car, keeping it warm in the winter and cool in the summer.

Term

certified vehicle

"...first and foremost, is the vehicle certified? That means you like it..."

A certified vehicle means it has been checked and approved to ensure it's in good condition, which can make buying it safer for you.

Term

certified car

"Is the car certified? Buying an uncertified car or truck or minivan is wrapped up with a bowl saying danger, danger."

A certified car is one that has been checked and approved by experts to ensure it's in good condition. It usually comes with a warranty, which means you can get help if something goes wrong after you buy it.

Term

brake pads

"...I think it needs some brake pads or possibly a tire. Lying, red flag..."

Brake pads are parts of your car that help it stop when you press the brake pedal. If they wear out, your car won't stop as well, so it's important to replace them when needed.

Concept

curbsider

"...if the seller is a curbsider. And what that means is, I'll put it in in layman's terms, a flipper, just like house flippers, right? There's car flippers. And we call them curbsiders. So they'll buy something,..."

A curbsider is like a house flipper, but for cars. They buy cars, fix them up a little, and sell them quickly to make money, which can sometimes mean they hide problems from the buyer.

Term

used vehicle information package (UVIP)

"...this is seven red flags you're purchasing. This is a private sale, private sale technique. Do you have a used vehicle information package? Short form is UVIP from the Ministry of Transportation that shows previous owners and liens."

A used vehicle information package (UVIP) is a report that shows important details about a used car, like who owned it before and if there are any debts on it. It's important to get this report when buying a used car to avoid surprises.

Concept

mechanics lien

"...somebody's got a lien registered, could be a service tech, a shop they never paid the bill and they put a mechanics lien on it and guess what? That bill has to be paid before you can take over that car..."

A mechanics lien means that someone, like a repair shop, claims they are owed money for work done on the car. If you buy the car without paying off that debt, you might not be able to keep it.

Term

green sheets

"...you don't have the green sheets, you don't know for sure. Till you buy the green sheets and go this thing's changed hands six times..."

Green sheets are important papers that show the history of a car, like how many people have owned it and if it has been in any accidents. You need these to know if you're buying a good car.

Term

odometer rollback

"Because here's a big problem. Vehicles with high mileage getting the odometers rolled back. So the UVIP is going to show you mileage."

Odometer rollback is when someone tricks the mileage on a car to make it look like it has been driven less than it really has. This can be a big problem when buying a used car.

Term

100k

"...have you had any repairs costing you $100 done on the car since you owned it? Because once a vehicle reaches 100k, pretty much it's going to require tires, maybe an alternator..."

'100k' means the car has driven 100,000 miles. At this point, many cars need more repairs and new parts because they've been used a lot.

Part

tie rod ends

"tie rod ends, sway bar bushings, ball joints, inner tie rod ends, sway bar links, and the list goes on and on."

Tie rod ends are parts that connect the steering system to the wheels of a car. They help the car turn when you steer the wheel.

Part

sway bar bushings

"tie rod ends, sway bar bushings, ball joints, inner tie rod ends, sway bar links, and the list goes on and on."

Sway bar bushings are small parts that help keep the sway bar in place. The sway bar helps your car stay stable when turning.

Part

ball joints

"tie rod ends, sway bar bushings, ball joints, inner tie rod ends, sway bar links, and the list goes on and on."

Ball joints are parts that connect the wheels to the car's suspension. They help the wheels move up and down and turn left and right.

Part

sway bar links

"tie rod ends, sway bar bushings, ball joints, inner tie rod ends, sway bar links, and the list goes on and on."

Sway bar links are parts that connect the sway bar to the car's suspension. They help keep the car stable when turning.

Term

vehicle history report

"...you can get a print off. They're not worth the freaking paper that's printed on. Do you want a huge hole in the atmosphere on that? You get a print out on the vehicle..."

A vehicle history report is a document that tells you what has happened to a car in the past, like if it was in an accident or if it has a salvage title. But it might not show everything, especially if something wasn't reported.

Term

air conditioning

"Does the air conditioning blow ice cold? Yeah, take a thermometer. You know what I take? My meatometer."

Air conditioning in cars helps keep the inside cool and comfortable. It works by removing heat and humidity from the air inside the car.

Term

thermometer

"Yeah, take a thermometer. You know what I take? My meatometer."

A thermometer is a tool that tells you how hot or cold something is. In cars, it's used to check if the air conditioning is working well by measuring the temperature of the air coming out.

Term

AC

"...put the AC on low, low fan, max AC, and take a reading."

AC means air conditioning, which helps keep the inside of the car cool and comfortable. It's especially important when it's hot outside.

Term

repair costs

"So a cheap repair on air conditioning would be 500 bucks, but dream on, that's not going to happen."

Repair costs are the money you have to spend to fix something in your car. Here, it talks about how much it might cost to fix the air conditioning if it's not working.

Term

negotiating

"...I should have done the negotiating because he overpaid by about $11,000."

Negotiating means talking to someone to agree on a price. When buying a car, it's important to negotiate to try to get a better deal.

Term

business transaction

"...it's a business transaction. Friendship is friendship. Business is business."

A business transaction is when you buy or sell something, like a car, for money. It's important to treat it seriously, even if you're friends with the seller.

Term

overpaying

"...but you don't want to add that to the price of the vehicle so you're overpaying. Got it? This is where it's important..."

Overpaying means you pay more money for something than it is actually worth. In car buying, this can happen if you really like a car and ignore its problems.

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