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The Guys Who Can Help You Fix Your Car on The Radio

The Guys Who Can Help You Fix Your Car on The Radio

Under The Hood show Jan 14, 2026 55 min
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About this episode

Listeners are treated to a lively discussion on automotive issues, featuring a call from a Land Rover owner dealing with persistent lifter ticks. The hosts, Russ and Shannon, share insights on engine maintenance, the importance of using quality parts, and the challenges of sourcing reliable components post-COVID. They also touch on the quirks of collecting cars and the nuances of brake wear patterns in newer vehicles. The episode is packed with practical advice and engaging anecdotes, making it a valuable listen for anyone interested in car care.

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Technical Too Afraid to Ask
Company

Berkeley One Classics

"Who brings us the Under the Hood Show podcast? Like Berkeley One Classics, your key to collector car insurance."

Berkeley One Classics offers insurance specifically for classic and collector cars, which can be more valuable and require special coverage compared to regular cars.

Company

Road Ready Wheels

"And road ready wheels, replica OEM wheels at huge savings."

Road Ready Wheels sells replica wheels that look like the original ones made by car manufacturers, but at a lower price, making it easier for car owners to replace damaged wheels.

Company

Car Dash Part

"And by car dash part, over 200 million used parts ready to ship to you fast."

Car Dash Part sells used car parts, which can be a cheaper option for fixing cars compared to buying new parts, and they have a lot of parts available.

Car

Land Rover Series II

"...Russ has helped me figure out my old Land Rover, the 68 Series II that I bought. The newer ones, they were always interesting."

The Land Rover Series II is an older model of a vehicle designed for off-road driving. It was made by Land Rover and is known for being tough and able to handle rough roads and trails.

Term

lifter tick

"I'm getting a lifter tick, and I'm going to give you some background."

Lifter tick is a noise you might hear from the engine when the parts that help the engine move are not working properly. It can mean there’s a problem that needs fixing.

Car

Land Rover Discovery

"All right, so what kind of 01 Land Rover do you have? So this one's an 01 Discovery..."

The Land Rover Discovery is a type of SUV that is great for off-roading and has a lot of space inside. The 2001 version is from a series that was made from 1998 to 2004.

Term

mechanical oil pressure gauge

"So to give you some background, I put in a mechanical oil pressure gauge, and oil pressure is good."

A mechanical oil pressure gauge tells you how much pressure the oil has in your engine. It's important because good oil pressure means your engine is getting the lubrication it needs to run smoothly.

Term

15W-40 weight oil

"I run 15W-40 weight oil in it, and I have been since I rebuilt it, but I'm just, I'm kind of at a loss."

15W-40 oil is a type of engine oil that works well in both hot and cold temperatures. The numbers tell you how thick the oil is, which affects how well it protects your engine.

Term

lifters

"I seem to have good oil pressure and I keep losing lifters, so I wanted to get your guys' opinion, if you would, do you think I got a bad batch of lifters?"

Lifters are parts in the engine that help the valves open and close. If they aren't working right, they can make a ticking sound and affect how the engine runs.

Brand

Shell

"I use Rotella, Shell Rotella. Okay."

Shell is a well-known company that makes oil and other energy products. They produce a type of motor oil called Rotella, which is popular for certain vehicles.

Term

ZDDP

"...if you don't use an oil with extra ZDDP in it, it can tear up. That's required in that engine. It can tear up the cams and the lifters pretty quick."

ZDDP is a chemical added to some engine oils to help protect the engine from wear. It's especially important for older engines to keep them running smoothly.

Term

converter

"Just need a converter in there and we're good to go. He didn't know if it was supposed to be lifting like that."

A converter is a part in cars that helps the engine work better with the transmission. It makes sure the car can move smoothly, especially when starting from a stop.

Car

Nissan Hardbody

"I'd like to have an 87 Nissan hard-body truck, a nice one."

The Nissan Hardbody is a tough little truck that was made in the late '80s and early '90s. It's known for being reliable and has a classic look that many people like.

Car

Toyota SR5

"I'd like to have one of those Toyota SR5s like they had in Back to the Future, that nice."

The Toyota SR5 is a version of Toyota's pickup trucks that was popular in the 1980s. The 1985 model is well-known because it appeared in the movie 'Back to the Future'.

Car

Ford Mustang

"...I think what happened... He's going to get like the Mustang likes he wants."

The Ford Mustang is a popular sports car that many people love for its speed and design. It's been around for a long time and has many different versions.

Car

Range Rover Sport

"...our 06 Rover Sport that we've had for a long time that I fixed up that had electrical problems from water..."

The Range Rover Sport is a fancy SUV that can handle rough terrains while still being comfortable inside. The 2006 version is one of the earlier models and has some powerful engines and nice tech features.

Term

battery

"...I thought for sure the battery just went to Pahoots and it was low power and I'm measuring everything with the battery."

A car battery is what starts the engine and powers the car's electrical systems. If it's not working well, the car might not start or could have electrical problems.

Part

alternator

"...the smoke coming from the alternator after I put the new battery in. And so it's a 4.2 liter supercharged motor..."

The alternator is a part of the car that helps keep the battery charged while the engine is running. If it doesn't work, the battery can die and the car may not start.

Term

supercharged motor

"...it's a 4.2 liter supercharged motor and the alternator is on the bottom..."

A supercharged motor is an engine that has a special device called a supercharger, which helps it get more air and fuel, making it more powerful. This means the car can go faster and perform better.

Term

service manual

"And but that was a case where if you followed the service manual, they wanted you to tear in the whole front of the vehicle apart..."

A service manual is like a handbook for your car that tells you how to fix and take care of it. It has all the important information you need to keep your car running well.

Car

Dodge Ram 1500

"on my 98 Dodge 1500 Ram Laramy series. And so I straightened them out and the truck starts"

The Dodge Ram 1500 is a large truck that can carry heavy loads and is often used for work or towing. The 1998 version is known for being tough and reliable.

Car

Ram 1500

"...lly hooked up my battery backwards on my 98 Dodge 1500 Ram Laramy series. And so I straightened them out..."

The Ram 1500 is a big truck that people use for carrying heavy loads or towing things. It's popular because it's comfortable to drive and can handle tough jobs.

Term

starter motor

"...it'll spend the starter in reverse. The cables were wrong. Yep."

The starter motor is a part of the car that helps start the engine by spinning it when you turn the key.

Term

solenoid

"...the solenoid won't kick out. And well, it can kick out, but not turn the engine over because it's still a,..."

A solenoid is like a switch that helps start the car by connecting the battery to the starter motor when you turn the key.

Car

Chevrolet Silverado

"No, no, they don't think it was a, if it was a Silverado truck, they might be gone, but not in a RAM."

The Chevrolet Silverado is another large truck that people use for work and everyday driving. It's known for being tough and can be customized in many ways to suit different needs.

Term

CAN bus network

"...if that was a newer vehicle that was a full CAN bus network, you know, where it was using low voltage, going to the components,..."

A CAN bus network is like a shared conversation line for car parts, allowing them to talk to each other. This helps different systems in the car work together smoothly.

Part

cam

"on what I'm going to call a used cam, the cam already in the engine. No, he put a cam and lifters in it."

The cam is a part of the engine that helps control when the valves open and close. This is important for making sure the engine gets the right amount of air and fuel.

Part

main bearings

"...on any of the heads or the main bearings. And you kept all those wear parts wearing..."

Main bearings help hold the crankshaft in place and allow it to turn smoothly, which is important for the engine's operation.

Company

car-part.com

"And by car-part.com with over 200 million parts, find them online at car-part.com."

Car-part.com is a website where you can search for and buy car parts from many different sellers.

Term

agreed value policy

"That means if you suffer a loss, there's no haggle over the value of your vehicle. They also show me that I could ensure my vehicle for what it was really worth..."

An agreed value policy means you and your insurance company decide how much your car is worth when you buy the policy. If your car is damaged beyond repair, they will pay you that amount, so you don't have to argue about it later.

Part

TPMS sensors

"...with a direct fit of the factory center caps and TPMS sensors. So you don't need special caps and sensors."

TPMS sensors are little devices in your car's tires that check if the air pressure is okay. If the pressure is too low, they let you know so you can fix it before it causes problems.

Car

Dodge Grand

"I have questions regarding a 2014 Dodge Grand Caravan 30th anniversary edition. The selector knob, I guess I want to say, for the heat is no longer changing from windshield, face, feet."

The Dodge Grand Caravan is a family minivan that has been popular for many years. The 30th Anniversary Edition means it's a special version made to celebrate its long history.

Car

Ford F150

"You know, some vehicles, they'll call us like with an F-150 and they'll say,"

The Ford F-150 is a very popular truck that many people use for work and personal use. It's strong and can carry or tow heavy things, which is why so many people like it.

Car

Ford F350

"...a few weeks ago about additive for fuel in a 2013 F350. Is that BG?"

The Ford F-350 is a larger and stronger version of the F-150, meant for really heavy jobs like towing big trailers. It's built tough to handle more weight and is often used by businesses.

Car

Renault Wind

"...ou want it to last. That's a lot cheaper than the wind blowing 30 miles an hour and my truck sitting on ..."

The Renault Wind is a small car that can turn into a convertible, meaning the top can open up to let the wind in. It's designed for fun driving, especially on nice days.

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