Cold weather exposes weak links in today’s vehicles, and this hour of Ron Ananian, The Car Doctor breaks them down. Ron explains why modern car batteries should be replaced every 4–5 years—even if they still test good—and why where you buy a battery matters as much as the warranty.

He also dives into start-stop systems and CVT transmissions, explaining how they work, why oil and fluid maintenance is more critical than ever, and what drivers should realistically expect for longevity.

Plus, real-world winter diagnostics, including a no-heat-at-idle problem, air-bound cooling systems, and how to diagnose issues step-by-step without guessing. Practical advice, shop-floor experience, and straight talk for anyone keeping a car past the warranty.
Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com


Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes


Watch & learn – Auto repair tips & videos on our YouTube Channel


Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900


Join the conversation LIVE – Saturdays 2–4 PM Eastern

 

 

 

Cold weather exposes weak links in today&rsquo;s vehicles, and this hour of&nbsp;Ron Ananian, The Car Doctor breaks them down. Ron explains why modern car batteries should be replaced every 4&ndash;5 years&mdash;even if they still test good&mdash;and why where you buy a battery matters as much as the warranty.
He also dives into start-stop systems and CVT transmissions, explaining how they work, why oil and fluid maintenance is more critical than ever, and what drivers should realistically expect for longevity.
Plus, real-world winter diagnostics, including a no-heat-at-idle problem, air-bound cooling systems, and how to diagnose issues step-by-step without guessing. Practical advice, shop-floor experience, and straight talk for anyone keeping a car past the warranty.
<ul>
<li data-start="67" data-end="172">Grab your Car Doctor gear &ndash; T-shirts &amp; more at <a href="https://www.cardoctorshow.com" data-start="120" data-end="170">CarDoctorShow.com</a></li>
<li data-start="173" data-end="260">
Follow the wrench &ndash; Instagram @ronananian for shop life &amp; behind-the-scenes
</li>
<li data-start="261" data-end="333">
Watch &amp; learn &ndash; Auto repair tips &amp; videos on our YouTube Channel
</li>
<li data-start="334" data-end="419">
Got a car question? Call the Car Doctor Hotline 24/7 &ndash; (855) 560-9900
</li>
<li data-start="420" data-end="485">
Join the conversation LIVE &ndash; Saturdays 2&ndash;4 PM Eastern
</li>
</ul>
&nbsp;
&nbsp;
&nbsp;

With over 40 years of repairing cars and 27 on the radio helping you repair them, Ron Ananian, The Car Doctor, is an expert at everything automotive. Call us at 855-560-9900.

With over 40 years of repairing cars and 27 on the radio helping you repair them, Ron Ananian, The Car Doctor, is an expert at everything automotive.  Call us at 855-560-9900.

Ron Ananian The Car Doctor

Ron Ananian, The Car Doctor, is a nationally recognized automotive expert, master technician, and trusted voice in car repair and consumer advice. For more than 30 years, Ron has blended real-world shop experience with straight-talk radio, helping drivers understand their vehicles and the industry with clarity, humor, and honesty. As host of the long-running Ron Ananian, The Car Doctor radio show—heard nationwide across major networks—he brings diagnostics, storytelling, and practical wisdom together in a way only a seasoned mechanic can. Whether it’s a tough trouble code, a buying decision, or a behind-the-scenes look at shop life, Ron delivers the insight listeners rely on.

Ron Ananian, The Car Doctor, is a nationally recognized automotive expert, master technician, and trusted voice in car repair and consumer advice. For more than 30 years, Ron has blended real-world shop experience with straight-talk radio, helping drivers understand their vehicles and the industry with clarity, humor, and honesty. As host of the long-running Ron Ananian, The Car Doctor radio show&mdash;heard nationwide across major networks&mdash;he brings diagnostics, storytelling, and practical wisdom together in a way only a seasoned mechanic can. Whether it&rsquo;s a tough trouble code, a buying decision, or a behind-the-scenes look at shop life, Ron delivers the insight listeners rely on.

Ron Ananian The Car Doctor™

Ron Ananian, The Car Doctor - January 31, 2026 - Hour 2 - Batteries, Start-Stop Tech, CVTs & Cold-Weather Car Problems

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/b4dcccc3-0cdf-42bb-9c38-b3e30169e0bb/transcript

Ron Ananian, The Car Doctor - Hour 2 - October 3, 2026

This hour, Ron Ananian, The Car Doctor™, looks at an automotive world caught between technology, fuel economy, affordability and reliability. Hybrids are gaining ground as drivers look for better mileage without completely changing the way they drive—but even conventional gasoline cars have become increasingly complex.

Ron also tackles a strange 2020 Subaru Forester with a rear hatch that seemingly opens by itself and leaves the battery dead, including the possibility of key-fob interference, electronics problems and even unexpected triggers around the vehicle.

Then a caller with a 1995 Toyota pickup faces the question every owner of an aging vehicle eventually asks: When is an old car worth saving? With frame rust, dwindling parts availability and restoration costs mounting, Ron explains why sometimes the smartest solution may be finding the right donor vehicle—or knowing when corrosion has simply gone too far.

Plus: fuel economy, rising gas prices, flood-damaged cars entering the marketplace, keyless-entry theft concerns, the growing popularity of hybrids, and why Ron still believes cost per mile matters more than the technology badge on the trunk.

And one lucky caller walks away with the Advance Auto Parts DieHard 73-Piece Roadside Emergency Tool Kit.

Because whether your vehicle is 31 years old or brand new, the goal hasn't changed: keep it reliable, keep it affordable, and keep it on the road.

Car Advice, Done Right 

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM 

 

 

 

Ron Ananian, The Car Doctor - Hour 2 - October 3, 2026
This hour, Ron Ananian, The Car Doctor&trade;, looks at an automotive world caught between technology, fuel economy, affordability and reliability. Hybrids are gaining ground as drivers look for better mileage without completely changing the way they drive&mdash;but even conventional gasoline cars have become increasingly complex.
Ron also tackles a strange 2020 Subaru Forester with a rear hatch that seemingly opens by itself and leaves the battery dead, including the possibility of key-fob interference, electronics problems and even unexpected triggers around the vehicle.
Then a caller with a 1995 Toyota pickup faces the question every owner of an aging vehicle eventually asks: When is an old car worth saving? With frame rust, dwindling parts availability and restoration costs mounting, Ron explains why sometimes the smartest solution may be finding the right donor vehicle&mdash;or knowing when corrosion has simply gone too far.
Plus: fuel economy, rising gas prices, flood-damaged cars entering the marketplace, keyless-entry theft concerns, the growing popularity of hybrids, and why Ron still believes cost per mile matters more than the technology badge on the trunk.
And one lucky caller walks away with the Advance Auto Parts DieHard 73-Piece Roadside Emergency Tool Kit.
Because whether your vehicle is 31 years old or brand new, the goal hasn't changed: keep it reliable, keep it affordable, and keep it on the road.
Car Advice, Done Right&nbsp;
🌐Visit: CarDoctorShow.com
📸 Follow Ron on Instagram: @ronananian
🎥 Watch repair tips and shop videos on YouTube
📻 Join the conversation LIVE Saturdays 2&ndash;4 PM&nbsp;
&nbsp;
&nbsp;
&nbsp;

Have Cars Become Too Complicated? Hybrids, High Gas Prices & the Search for Simplicity

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/a95b7b30-d84c-452f-b3fd-b4d80157b5b7/transcript

Ron Ananian, The Car Doctor - Hour 1 - October 3, 2026

Sometimes a trouble code is like waking up with a pain in your neck. Your body knows something isn't right — and so does your car.

This week on Ron Ananian, The Car Doctor™, Ron follows the clues on a 2021 Ford Escape Hybrid that keeps revealing problems one at a time. First it was a failed grille shutter actuator. Then an EGR high-flow code. Then an airbag sensor fault.

And then Ron pulled up the interior trim.

There was a nest. Chewed wiring. And suddenly, an accident that supposedly never happened became part of the story.

Ron explains why good diagnostics are often sequential — fix what you can prove is broken, clear the way, and see what the vehicle tells you next.

Then Steve from Virginia calls about his 2013 Honda Civic with nearly 194,000 miles and a frustrating drop from roughly 23–24 MPG around town to just 18. Ron walks through a practical fuel-economy diagnostic strategy, including mass airflow readings, coolant temperature, thermostat operation, intake deposits, fuel quality, tire pressure, idle time, and why you should verify the dashboard MPG calculation the old-fashioned way.

Also in this hour:


Why fault codes don't lie — but don't always tell the whole story


How moisture can destroy a Ford DPFE/EGR pressure sensor


Why evidence of rodents changes the entire diagnostic game


What a 1.8-liter engine's mass airflow reading can tell you


Why changing oil viscosity because of hot weather isn't necessarily a good idea


The CRC 05320 fuel-system cleaning kit


Why learning a skilled trade can provide more than just a paycheck

And Ron comes back to one of the most important rules in diagnosis:

“Tell me what's good, and I'll tell you what's bad.”

Because good mechanics don't start by guessing what's broken.
They prove what works.

Car Advice, Done Right 

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM 

 

 

 

Ron Ananian, The Car Doctor - Hour 1 - October 3, 2026
Sometimes a trouble code is like waking up with a pain in your neck. Your body knows something isn't right &mdash; and so does your car.
This week on Ron Ananian, The Car Doctor&trade;, Ron follows the clues on a 2021 Ford Escape Hybrid that keeps revealing problems one at a time. First it was a failed grille shutter actuator. Then an EGR high-flow code. Then an airbag sensor fault.
And then Ron pulled up the interior trim.
There was a nest. Chewed wiring. And suddenly, an accident that supposedly never happened became part of the story.
Ron explains why good diagnostics are often sequential &mdash; fix what you can prove is broken, clear the way, and see what the vehicle tells you next.
Then Steve from Virginia calls about his 2013 Honda Civic with nearly 194,000 miles and a frustrating drop from roughly 23&ndash;24 MPG around town to just 18. Ron walks through a practical fuel-economy diagnostic strategy, including mass airflow readings, coolant temperature, thermostat operation, intake deposits, fuel quality, tire pressure, idle time, and why you should verify the dashboard MPG calculation the old-fashioned way.
Also in this hour:
<ul data-spread="false">
<li>
Why fault codes don't lie &mdash; but don't always tell the whole story
</li>
<li>
How moisture can destroy a Ford DPFE/EGR pressure sensor
</li>
<li>
Why evidence of rodents changes the entire diagnostic game
</li>
<li>
What a 1.8-liter engine's mass airflow reading can tell you
</li>
<li>
Why changing oil viscosity because of hot weather isn't necessarily a good idea
</li>
<li>
The CRC 05320 fuel-system cleaning kit
</li>
<li>
Why learning a skilled trade can provide more than just a paycheck
</li>
</ul>
And Ron comes back to one of the most important rules in diagnosis:
&ldquo;Tell me what's good, and I'll tell you what's bad.&rdquo;
Because good mechanics don't start by guessing what's broken. They prove what works.
Car Advice, Done Right&nbsp;
🌐Visit: CarDoctorShow.com
📸 Follow Ron on Instagram: @ronananian
🎥 Watch repair tips and shop videos on YouTube
📻 Join the conversation LIVE Saturdays 2&ndash;4 PM&nbsp;
&nbsp;
&nbsp;
&nbsp;

The Accident That Never Happened — Until the Mouse Gave It Away

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/f46533b8-1373-4745-aca6-b4d801572bbb/transcript

BEST OF THE CAR DOCTOR  - Hour 2 - September 26, 2026 

What’s the most expensive number in car ownership?

It’s not the sticker price.
It’s not the monthly payment.
It’s not even the repair bill.

It’s cost per mile—the number almost nobody calculates until it’s too late.

This hour, Ron explains why modern vehicles demand a different approach to ownership and how looking ahead can save you from making an expensive decision later.

A real shop conversation asks the tough question: If your vehicle has $5,000 worth of repairs coming, is it still worth fixing? Ron also digs into why car ownership can’t be purely emotional, the debate over start-stop technology and long-term engine wear, and a Subaru recall involving potential fuel leakage and fire risk.

Being a good mechanic today sometimes means being a fortune teller—helping drivers see what’s coming before it gets expensive.

Because the smartest car owners don’t just react to repairs.

They plan for them.

Car Advice, Done Right 

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM 

 

 

 

BEST OF THE CAR DOCTOR&nbsp; - Hour 2 - September 26, 2026&nbsp;
What&rsquo;s the most expensive number in car ownership?
It&rsquo;s not the sticker price. It&rsquo;s not the monthly payment. It&rsquo;s not even the repair bill.
It&rsquo;s cost per mile&mdash;the number almost nobody calculates until it&rsquo;s too late.
This hour, Ron explains why modern vehicles demand a different approach to ownership and how looking ahead can save you from making an expensive decision later.
A real shop conversation asks the tough question: If your vehicle has $5,000 worth of repairs coming, is it still worth fixing? Ron also digs into why car ownership can&rsquo;t be purely emotional, the debate over start-stop technology and long-term engine wear, and a Subaru recall involving potential fuel leakage and fire risk.
Being a good mechanic today sometimes means being a fortune teller&mdash;helping drivers see what&rsquo;s coming before it gets expensive.
Because the smartest car owners don&rsquo;t just react to repairs.
They plan for them.
Car Advice, Done Right&nbsp;
🌐Visit: CarDoctorShow.com
📸 Follow Ron on Instagram: @ronananian
🎥 Watch repair tips and shop videos on YouTube
📻 Join the conversation LIVE Saturdays 2&ndash;4 PM&nbsp;
&nbsp;
&nbsp;
&nbsp;

The Most Expensive Number in Car Ownership

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/e70a2e93-8edf-464e-988e-b4d100e8b095/transcript

Ron Ananian, The Car Doctor - January 31, 2026 - Hour 2 - Batteries, Start-Stop Tech, CVTs & Cold-Weather Car Problems

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