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Easter road test and tool test. Nissan Armada and Bauer 20V ratchet.

Easter road test and tool test. Nissan Armada and Bauer 20V ratchet.

The Car Doctor Podcast Apr 05, 2026 55 min
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About this episode

John Paul covers a busy Easter Sunday mix: a roundup of 2027 auto-show highlights (Chrysler Pacifica updates, Ford Expedition anniversary package, Genesis GV70 and wagon-like concepts, Hyundai off-road “Boulder,” Infiniti QX-65 coupe-style SUV, and Kia’s EV3/EV3-range talk), then a hands-on review of the 2026 Nissan Armada Pro-4X. He praises the twin-turbo V6, towing (8,500 lbs), comfort, and tech, but questions the value versus the Infiniti QX80. The call-in segment debates raising ethanol to E15 and its effects on mileage, performance, and fuel systems. A tool review wraps up with Harbor Freight’s Bauer 20V cordless 3A ratchet, praised for controlled nut-spinning and DIY convenience within its torque limits.

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Technical Too Afraid to Ask
Car

Porsche 959

"And good Sunday morning everyone and welcome to another edition of the car doctor program on award-winning 95.9 W-A-T-D on this Easter Sunday. Yes, we're live on Easter Sunday. We're live every time."

The Porsche 959 is a very high-performance sports car. The podcast brings it up because it’s a famous car known for being technologically advanced for its time. People mention it when discussing important performance cars from the past.

Concept

New York Auto Show

"And this is the time of the year that I always used to go to the New York Auto Show. And the New York Auto Show was always one of those things that I enjoyed going to."

The New York Auto Show is a big event where car companies show off new cars. The host is saying it was fun not just for the cars, but also for the extra events and people you could meet.

Brand

Nissan

"So, you would go to the show but if you were on the right list, which I wasn't always, you would get invited to different things. So, you would be invited to, you know, Chrysler would do something or Nissan would do something..."

Nissan is a car company from Japan. They sometimes invite people to special events when there’s a big auto show going on.

Brand

Ford

"...or, you know, I saw some great entertainment because, you know, Ford invited me to something and there was some great entertainment."

Ford is a big car maker in the U.S. The host is talking about how Ford would invite him to special events during the auto show.

Brand

Subaru

"But also, it was about the cars. Subaru, I know, did something that was pretty interesting and that's where you got to like chat with some of the people..."

Subaru is a car company from Japan. The host is saying Subaru did something interesting at the auto show.

Concept

convertible

"And the next year, they really didn't have anything to say, so they made a PT Cruiser convertible. Wasn't all that hard to change. Cut the roof off, make it two doors, put a fake top on it."

A convertible is a car where you can open up the roof for open-air driving. The host is saying Chrysler basically created a new variant by changing the roof.

Concept

rebranded

"But the budget friendly Voyager has been rebranded as a Pacifica in LX trim for those seeking more luxury."

Rebranded just means the same basic idea gets a new name or marketing label. The host is saying Chrysler is shifting the Voyager into the Pacifica lineup to sell it as a different kind of minivan.

Concept

body-on-frame SUV

"[420.9s] Hyundai also had a concept there called the Boulder. [424.1s] It is a body-on-frame SUV. [429.5s] It's the off-road SUV concept."

Some SUVs are built like trucks: there’s a strong frame underneath, and the body sits on it. That usually helps with towing and off-road use, but the ride can feel different than a regular crossover.

Car

Kia Sorento

"[436.2s] Now, I've been saying for, I'm trying to think what year it was. [445.6s] 2005 when Kia came out with the Sorento, which was a body-on-frame vehicle. [455.8s] And I said that would make a pickup truck..."

The Kia Sorento is a Kia SUV model. The speaker is pointing out that around 2005, it was built more like a truck (with a frame), not like the more car-like SUVs people think of today.

Concept

retractable rear window

"[480.0s] The concept was really interesting, it had 36-inch mud tires on it, interior design for adventure, [487.9s] full-power retractable rear window, kind of like the forerunner to add ventilation kind of, [495.2s] except if you've ever driven in a car with a retractable rear window..."

A retractable rear window lets you open the back glass to let air in. It can be nice for ventilation, but if exhaust gets pulled into the cabin, it can be unpleasant.

Term

carbon monoxide exhaust

"[495.2s] except if you've ever driven in a car with a retractable rear window, you know, [499.0s] the carbon monoxide exhaust comes in the rear window as you're driving on the road, [502.7s] but on the other hand, if you're just going slow and you have the windows open..."

Carbon monoxide is a harmful gas that comes from car exhaust. If it gets into the cabin while you’re driving, it can be dangerous, so it’s a real ventilation safety concern.

Term

flip up the rear glass

"[523.2s] You could flip up the rear glass, which most cars don't have that anymore, [528.2s] or most SUVs don't have that, but whether it was by accident or on purpose, [534.4s] the edge of the rear hatch window was exactly even with the top of the dash."

This means the back window can open upward by itself. It can help you load things and let air in without opening the whole back door.

Car

BMW X6

"But the new QX-65 has a sloped roof line, athletic styling, mid-size SUV that rivals the... I think Audi Q8 maybe, BMW X6, the Mercedes..."

The BMW X6 is a BMW SUV with a sloping, sportier roofline. It’s often used as an example of the “SUV that looks like a coupe” trend.

Concept

hybrid version

"It'll be a hybrid version for the first time. So sort of the size of Mazda CX-30 where you won't find a hybrid."

A hybrid uses a gas engine plus an electric motor. The goal is usually better mileage and less gas use.

Concept

easy on gas

"Subaru is offering a solution to one of the complaints often faced by more rugged wilderness models. They aren't what you'd call easy on gas."

“Easy on gas” refers to good fuel economy—using less fuel for the same distance. The speaker says rugged wilderness models often aren’t efficient, which is why a hybrid solution is attractive.

Term

ground clearance

"Of course, the Forester Hybrid will be more efficient, but it lacks the increased ground clearance, which I think is only half an inch. Subaru vehicles all have like eight and a half inches of ground clearance..."

Ground clearance is how high the car sits off the ground. Higher clearance helps when roads get bumpy or uneven.

Term

all-terrain tires

"All-terrain tires, upgraded suspension, dynamic traction management. People do take Subaru's off-road."

All-terrain tires are made to work on both regular roads and rougher surfaces. They usually grip better on dirt, gravel, and sand than regular tires.

Car

Volkswagen Atlas

"The long-awaited design change of the Volkswagen Atlas was shown at the Auto Show, fully redesigned, sleeker, more upscale-looking. A couple things to current Atlas on, expected change, three-row seats."

The Volkswagen Atlas is a big family SUV with three rows of seats. They’re talking about a redesign that Volkswagen showed at an auto show, with changes meant to make it feel more modern and upscale.

Concept

three-row seats

"A couple things to current Atlas on, expected change, three-row seats. A lot of people like the Atlas because you should see it next year."

Three-row seats means there are seats for more than just the front row. It’s what you want if you regularly carry a bigger family or friends.

Term

adaptive cruise control

"A long list of safety driver assistance features like adaptive cruise control, lane keeping assistant, which I shut off because I hate it."

Adaptive cruise control is like regular cruise control, but it also reacts to the car in front of you. If traffic slows down, it can slow you too.

Term

lane keeping assistant

"A long list of safety driver assistance features like adaptive cruise control, lane keeping assistant, which I shut off because I hate it. Traffic sign recognition, which reminds you of, which is, I guess, you know,"

Lane keeping assistant helps the car stay in its lane. If you don’t like how it nudges or warns you, you can turn it off.

Term

Traffic sign recognition

"Traffic sign recognition, which reminds you of, which is, I guess, you know, you're driving along speed limits 55 on a two-lane busy road,"

Traffic sign recognition is a system that reads road signs using a camera. It can remind you of things like the current speed limit.

Concept

destination charge

"It had a retail price of $81,675, and that included destination charge."

Destination charge is the cost to ship the car from where it’s built to the dealership. It’s usually added to the price you see on the window sticker.

Concept

ethanol

"Yeah, my question concerns is they're going back to the ethanol... They want to increase it from 10% to 15%... What ethanol is, and what we found out when they added 10% ethanol back years ago..."

Ethanol is a type of fuel alcohol mixed into regular gas. When the percentage goes up, it can affect how well your car runs and how much fuel you use.

Concept

L88 clone

"It's an L88 clone. It's got a, you know, a solid with the high compression 454 in it."

An “L88 clone” means the Corvette is built to look and act like a special high-performance L88 version. It may not be the exact original parts, but it’s trying to get that same vibe and performance.

Concept

drag racing

"I ran it at the drags up at the, up in New Hampshire there. And I guess when they had a Corvette day and the car ran low 12s and high teens."

Drag racing is racing in a straight line to see how fast you can accelerate. What’s in the engine and what fuel you use can make a big difference in results.

Term

alcohol fuel

"If you race, if you race a car that's made to run an alcohol, it's, they're blue. And they're made of a proprietary material."

Alcohol-based fuels act differently than regular gas. If you run alcohol, you usually need special parts so the fuel doesn’t damage rubber seals and cause leaks.

Part

O-rings

"Home heating oil is getting more and more biofuel. And biofuel can be, you know, made from corn or whatever. And what there's, what the oil burner people are saying, you may have to go in and switch over to nitrile O-rings and stuff in your oil burner and oil tank because of the same reason."

O-rings are small rubber seals that stop leaks. If the fuel changes (like more biofuel), the “rubber type” may need to change too so it doesn’t swell or fail.

Term

Galwing

"And it had doors that, uh, they weren't Galwing, but what they do is they, they slid, they slid into the rear fender, right?"

“Galwing” usually means gull-wing doors that open upward. In this case, the speaker says the doors slide instead of lifting.

Company

Harbor Freight

"But this is, and I'll say right up front, this is Harbor Freight sent me this. Because I guess I whined somewhere about it."

Harbor Freight is a store that sells tools, often at lower prices than big-name brands. They sent the ratchet being reviewed in this segment.

Term

torque

"You don't want to ratchet with a lot of torque... It made too much torque... So torque output is sufficient."

Torque is the twisting force that loosens or tightens bolts. More torque isn’t always better—sometimes it’s safer to use a tool that applies just enough force.

Term

air compressor

"we had two big, giant air compressors. They were huge. ... because everything back then ran on air."

An air compressor is a machine that makes pressurized air. That pressurized air can power tools and inflate tires without needing electricity at the tool itself.

Term

Marvel Mystery Oil

"[3215.0s] Marvel Mystery Oil [3215.9s] we always joke about it. [3217.0s] It's a mystery. Nobody knows what's in it. [3220.8s] there's a little bit of kerosene."

Marvel Mystery Oil is a bottle of car fluid people add for lubrication and cleaning. The exact recipe isn’t always obvious, and it includes both oil and solvent-type ingredients.

Term

WD-40

"[3249.3s] because I wanted to keep this thing lubricated [3251.3s] and WD-40 evaporates [3253.5s] so you can't use that. [3255.7s] WD-40 is great for a lot of things"

WD-40 is a spray people use to loosen stuck stuff and keep moisture away. It’s not meant to be a lasting lubricant because it tends to evaporate over time.

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