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The Scammer Edition

The Scammer Edition

Wheel Bearings Mar 22, 2026 70 min
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About this episode

A lively Wheel Bearings roundtable swings from practical car buying to big-tech EV dreams and outright fraud. Nicole reviews the 2026 Kia K4 hatchback GT line, praising its roomy feel, responsive non-turbo and turbo options, and low pricing under $30k—while noting ride harshness and noise. Sam covers an Infiniti QX60 Sport’s refreshed turbo-4, then debates BMW’s new electric i3/i3-like concept (design wins, interior quirks). The group also discusses Lexus ES EV pricing, Carvana selling new cars, and a “scammer edition” segment featuring Trevor Milton and Malcolm Bricklin’s questionable EV pitches, ending with broader thoughts on EV rollouts and even Rolls-Royce/Corvette power trends.

Cars: BMW i3
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Technical Too Afraid to Ask
Term

wheel bearings

"[1.7s] [SPEAKER_00]: this is wheel bearings episode four four five and I am Sam of Paul Samut from telemetry and I am Nicole Waeclin from test miles and top speed and I am Roberto Baldwin from SAE International on the camp of the airport"

Wheel bearings help your wheels spin smoothly. When they go bad, they can make loud noises and cause vibration, and they usually get worse over time.

Term

hatchback

"[149.4s] [SPEAKER_02]: Yeah. [149.4s] [SPEAKER_02]: So this is the hatchback version of the K4."

A hatchback is a car where the back door lifts up. It usually makes it easier to load and unload things because the trunk area is more open.

Term

turbo

"The turbo up saw that 190 horsepower 195 pound feet. So the turbo is the more fun."

A turbocharger forces more air into the engine, allowing it to produce more power and torque from the same basic engine size. The speaker specifically contrasts the turbo trim’s higher output and calls it the “more fun” option.

Term

wind noise

"[302.2s] [SPEAKER_02]: Like the wind noise and the road noise, you hear a little bit, but I think that's a function of it being an affordable car."

Wind noise is the sound you hear from air moving around the car as you drive. Cheaper cars often have more of it because they use less insulation and soundproofing.

Concept

acoustic glass

"[316.0s] [SPEAKER_02]: It takes a lot of extra sound editing and different things to make it quiet acoustic glass, all these things."

Acoustic glass is special glass that helps block outside noise. It’s one of the things manufacturers add to make the cabin quieter, and it costs more.

Term

heated steering wheel

"heated seats, heated steering wheel, [SPEAKER_02]: It's a really nice car"

A heated steering wheel warms the steering wheel so your hands feel better in the cold. It’s a comfort feature, especially in winter.

Term

wireless charging

"you get charging ports up front, you have wireless charging"

Wireless charging means you can charge your phone by setting it on a pad in the car. No cable is needed, though it may charge slower than a fast wired charger.

Term

heated seats

"heated seats, heated steering wheel, [SPEAKER_02]: It's a really nice car"

Heated seats warm you up using built-in heat. It’s great on cold mornings.

Term

pothole

"It gets down to 20 and the pavement just comes out in literal chunks of pavement and then you have a giant pot hole. There's a pot hole on the main road nearest our house that's surprised everybody."

A pothole is a hole or broken spot in the road. When you hit it, it can jolt your car and potentially cause damage to tires and parts like wheel bearings.

Concept

three-row

"The QX60 has all the SUV space to three row. It is basically infinity's version of the pathfinder."

“Three-row” means there are seats in three rows, so more people can ride together. The point is that the QX60 is built to carry more passengers.

Term

Android Auto

"it also still has car play and Android Auto support. So you still have full support for Google Maps, Google Assistant, built in, but you can also hook up your phone and use that as well."

Android Auto lets you connect your phone to the car so you can use apps like maps and music on the car screen. It’s usually easier and safer than using your phone directly while driving.

Concept

cargo space behind the third row

"So even even with the with the with the third row seats up, you still have a decent amount of cargo space behind the third row."

They’re talking about how much stuff you can carry when the back seats are up. Folding the seats usually gives you a lot more room.

Term

destination charge

"You want to guess at the destination charge? uh... nineteen ninety five fifteen uh... robby was off by just five dollars"

Destination charge is the cost to ship the car to the dealer. It’s usually added to the price even if the car itself doesn’t change.

Car

BMW i3

"alright let's move on to uh... the new BMW i3 uh... so reviving a name but it's not the i3 that we got used to in the twenty ten's"

They’re talking about the BMW i3, which used to be a small electric city car. BMW is using the i3 name again, but the new one won’t be the same as the old one.

Concept

same newer class platform as the iX3

"It's based on the same newer class platform as the iX3."

They’re saying the new i3 is built on a similar basic “car foundation” as the BMW iX3. That can mean the cars share some design and engineering choices.

Term

giant enormous kidney grills

"[1443.6s] [SPEAKER_00]: Yeah, I think, you know, what, at least on the outside, what they've done with this, you know, with the design, you know, they've gone away from the giant enormous kidney grills..."

BMW’s “kidney grills” are the distinctive grille shape on the front of many BMWs. The speaker is saying earlier BMW designs had them made very large, and this new car dials that back. It’s mostly about the look and how the front end is styled.

Term

heads up display

"[1521.7s] [SPEAKER_00]: Well, I like the, you know, what they've done, you know, they've got this, essentially it is a heads up display across the base of the windshield, so there's no traditional instrument cluster, but right all the way along the base of the windshield, there's this heads up display, which is pretty cool."

A heads-up display shows important info right in your line of sight, usually on the windshield. That way you don’t have to look down at the dashboard as much. In this case, they’re saying it runs along the windshield instead of using a normal instrument cluster.

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instrument cluster

"[1593.3s] [SPEAKER_02]: Like when they're just plopped there and they don't have like an instrument cluster that comes off of it to give it some. [1598.5s] [SPEAKER_04]: It just looks like an iPads shoved in the corner."

The instrument cluster is the display behind the steering wheel that shows things like speed and warnings. Some cars keep it separate from the center screen, while others blend it into the same look.

Term

vents

"[1623.0s] [SPEAKER_02]: I'm looking through all the interior pictures. [1624.9s] [SPEAKER_00]: There's one missing detail. [1627.4s] [SPEAKER_02]: No, what is it? [1627.9s] [SPEAKER_00]: What is it? [1628.9s] [SPEAKER_02]: Are the vents in it?"

Dashboard vents are the air outlets for HVAC (heating/ventilation/air conditioning). When someone says they’re checking whether “the vents” are in the interior pictures, they’re evaluating whether the HVAC design is present and how it’s integrated with the screen and trim.

Term

dashboard

"[1633.8s] [SPEAKER_02]: Wait, I'm looking real close to the pictures with the dashboard now. [1637.0s] [SPEAKER_04]: Didn't people just go drive this? [1638.5s] [SPEAKER_04]: I don't really know."

The dashboard is the area in front of the driver with the gauges and controls. If someone is looking closely at the dashboard in photos, they’re usually checking that the interior features look right.

Concept

center tunnel

"...there's no giant center tunnel for a non-existent drive shaft because, hey, they use the same four-pan regardless of which power tray it's got."

The “center tunnel” is the raised structure running between the front seats and into the rear cabin. In many cars it’s shaped to accommodate components like a driveshaft, exhaust, or other drivetrain hardware; EV-specific packaging can reduce or eliminate it.

Term

horsepower

"So same stuff, 221 horsepower, 308 horsepower, [SPEAKER_00]: The pricing, the ES350 starts at $47,500 with up before the destination charge."

Horsepower is a way to describe how much power the car’s motor can make. Higher numbers usually mean stronger acceleration, though it’s not the only factor.

Concept

gas or oil prices are, you know, sky $25 a barrel

"Yeah, right as gas or right as oil prices are, you know, sky $25 a barrel. [2248.0s] [SPEAKER_02]: It depends how long."

They’re talking about how expensive oil is. Oil prices can move fuel prices and also change how people think about buying cars.

Company

Carvana

"So, um, have either of you to ever bought or considered buying a car from Carvana? ... And we bought like two cars from them, because they would bring the car to your house... If you liked it, you just bought the car on an iPad."

Carvana is an online used-car retailer known for selling cars through a digital shopping process and home delivery. The segment describes its “buy it on an iPad” style experience and delivery-to-you model, which changes how buyers evaluate risk and trust.

Company

Tesla

"you look at Tesla, you look at Lucid and Rivian... I don't know you can drive a Tesla... You can go to a Tesla showroom and drive them if you want."

Tesla is a car company that sells directly to customers. Even if there isn’t a typical dealership near you, you can often visit a showroom to see and sometimes drive a car.

Term

denim transfer / blue jeans staining

"I, even if I didn't have white interiors, I'm anti white interiors because I have yet to see a press car with a white or light cream interior that the driver's seat is not blue gene colored. Yeah, and it doesn't matter."

The speakers describe a common upholstery issue: blue denim dye transferring onto light-colored seats. They specifically mention seeing the driver’s seat develop a blue tint and creasing patterns after a few thousand miles.

Term

light jet

"[2838.4s] [SPEAKER_00]: This is more like a Honda jet, you know, it's a, a light jet. [2842.2s] [SPEAKER_00]: And when they launched the original S.J. [2847.0s] [SPEAKER_00]: 30, they sold a grand total of five, not 500, but five, like one hand, five."

A light jet is a smaller private airplane. It’s usually meant for shorter trips compared to the biggest long-range jets.

Term

EV

"...it is an EV, and it's a three wheeler with a single wheel at the rear..."

EV stands for electric vehicle, meaning the car is powered primarily by an electric motor and battery rather than a gasoline engine. In this segment, the EV label is used to describe a three-wheeled electric vehicle and to frame the pricing/parts discussion.

Brand

Rolls Royce

"All right, so at the opposite end of the scale is Rolls Royce, which has been around for a while and been in business for a long time. And a few years back, their former CEO said, yep, we're going to go fully electric by the end of 2030."

Rolls-Royce is a luxury car brand famous for very expensive, high-status cars. Here, the discussion is about what kind of engines/cars they plan to build in the future.

Term

V12

"You know, when you look at Rolls Royce, like, you sure you're going to put a V12... They do, they put these V12s in and then you do everything in their power to remove the rumble and the vibration and the sound..."

A V12 is a type of gas engine with 12 cylinders. It can feel very smooth, but it also makes noise and vibration—so luxury brands work hard to make that less noticeable.

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