RV (mobile)

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CarMD Connect

★★★★★

1,000+ Reviews

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Adventure With Confidence

Life on the road runs smoother when you know your rig is healthy. CarMD Connect helps you prevent problems, avoid breakdowns, and stay focused on the adventure

Real-Time Rig Health

Share Location + Vehicle Status

No Subscription Fees

Smarter Diagnostics, Anywhere

Works with 1996+ OBD2-equipped rigs

$99

$119

Order Today!

30-day money back guarantee

FREE avg 3-day shipping today

What’s included?

CarMD Connect device – plugs into your RV’s OBD port

CarMD app access – iOS & Android for the whole crew

AI repair guidance – explains issues before they ruin a trip

Covers tow‑vehicle + RV, no subscription. Monitor multiple rigs with no monthly fees

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Works On Your Rig!

Works with most 1996+ OBD2-equipped rigs.

Check Compatibilit Here - If you dont see your rig give us a call (888) 692-2763

Camper Vans & Sprinter-style rigs

Pickups & Tow Vehicles

- SUVs & Everyday Passenger Cars (Sold in the US and Canada)

How Does It Save Me Money?

RV repairs add up fast. CarMD helps you avoid surprise bills every time you hit the road.

It eliminates campground “diagnostic fees” when something goes wrong on the road.

It helps you avoid getting overquoted at unfamiliar RV shops with fair price estimates.

It lets you fix simple issues yourself instead of paying shop rates for easy repairs.

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"Full‑time RV family here. CarMD lives in our rig now. We scan before we pull out of any campsite so a surprise breakdown doesn’t ruin the trip."
Amanda H., RV owner

“Honestly I bought it for peace of mind. Our Sprinter lives outside and I hate surprises. A quick scan before every big drive and I feel way more confident.”
Rachel M., Sprinter RV owner

“On our first trip with it, the check engine light came on in our Sprinter. CarMD showed it was an EVAP / gas cap issue, not a big repair. The shop tried to sell us a new EVAP canister for almost $700.
Jason M., Sprinter Van Owner

“Thought it was pricey at first, but CarMD paid for itself the first time a shop tried to sell us a repair we didn’t actually need. The report gave us the confidence to say no.”
Brian T., RV owner

As Seen On...

Trusted Auto And News Brands

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★★★★★

1,000+ Reviews

CarMD Connect

Adventure With Confidence

$99

$119

Real-Time Rig Health

Get instant alerts about maintenance needs and hidden issues – often before your check engine light comes on

Know what repairs should cost

See likely fixes and fair prices powered by North America’s largest repair database (the same one used by major auto parts retailers)

Avoid delays on the road

Book repairs with nearby shops and get ahead of wait times for parts

Optional location sharing

Share your location with trusted contacts for meetups or emergencies

Works with most 1996+ OBD2-equipped rigs.

Check Compatibility Here - If you dont see your rig give us a call (888) 692-2763

Order Today

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SAVE $20 TODAY

30-day money back guarantee

FREE avg 3-day shipping today

As Seen On...

Trusted Auto And News Brands

"Full‑time RV family here. CarMD lives in our rig now. We scan before we pull out of any campsite so a surprise breakdown doesn’t ruin the trip."

Amanda H., RV owner

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What are people saying:

SAVE $20 TODAY

Why CarMD Connect?

Your RV’s health, translated into plain English.

Know If It’s Safe to Drive

Our AI translates confusing warning lights into clear explanations, telling you if it’s safe to keep driving.

Monitor Your RV & Tow Vehicle

One device covers your RV and tow vehicle. Compatible with most rigs, vans, and cars from 1996 and newer.

Save on Surprise Repairs

See likely repair costs and fair quotes before talking to a mechanic, avoiding mystery bills.

Zero Monthly Fees, Ever

Enjoy full access to repair guidance, location tracking, and the free app with no subscription fees.

Know If It’s Safe to Drive

Our AI translates confusing warning lights into clear explanations, telling you if it's safe to keep driving.

Monitor Your RV & Tow Vehicle

One device covers your RV and tow vehicle. Compatible with most rigs, vans, and cars from 1996 and newer.

Save on Surprise Repairs

See likely repair costs and fair quotes before talking to a mechanic, avoiding mystery bills.

Zero Monthly Fees, Ever

Enjoy full access to repair guidance, location tracking, and the free app with no subscription fees.

How Does It work?

As easy as 1,2,3

STEP 1

Connect CarMD Connect to the OBD port under the dash. Takes a few seconds.

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STEP 2

Download the free app once. It runs in the background; your phone can stay locked.

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STEP 3

See vehicle health in real time as CarMD Connect scans and sends updates via Bluetooth. No subscription fees.

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PLUG-IN DOWNLOAD SCAN

STEP 1.

Connect CarMD Connect to the OBD port under the dash. Takes a few seconds.

STEP 2.

Download the free app once. It runs in the background; your phone can stay locked.

STEP 3.

See vehicle health in real time as CarMD Connect scans and sends updates via Bluetooth. No subscription fees.

Stories from CarMD drivers

Michael C.

December 11, 2025

★★★★★

We tow a 30-foot trailer with our F-250. CarMD Connect lets us keep an eye on the truck's health while pulling hills, and the location sharing reassures my wife when I'm driving solo.

Emily Rodriguez

July 18, 2025

★★★★★

Last year we got stuck at a campground and paid a mobile mechanic $600. This year, CarMD Connect flagged a battery/charging problem days earlier so we fixed it at home for under $120.

David Thompson

December 17, 2024

★★★★★

We live in our fifth wheel full-time and move every few weeks. Having real-time health checks on the truck means we’re not guessing if it’s safe to haul 15,000 lbs to the next park.

Jessica Martinez

March 21, 2025

★★★★★

Our local shop charges $150 just to read codes on the motorhome. CarMD Connect shows the code, likely cause, and repair range so we only go in when it’s really necessary.

Stories from CarMD drivers

Sarah Johnson

December 22, 2025

★★★★★

We do long weekend trips in our Class C, and CarMD Connect caught a small coolant issue before it turned into a breakdown in the mountains. Worth it for the peace of mind alone.

Michael Chen

December 8, 2025

★★★★★

We tow a 30-foot trailer with our F-250. CarMD Connect lets us keep an eye on the truck's health while pulling hills, and the location sharing reassures my wife when I'm driving solo.

Emily Rodriguez

July 18, 2025

★★★★★

Last year we got stuck at a campground and paid a mobile mechanic $600. This year, CarMD Connect flagged a battery/charging problem days earlier so we fixed it at home for under $120

David Thompson

December 17, 2024

★★★★★

We live in our fifth wheel full-time and move every few weeks. Having real-time health checks on the truck means we're not guessing if it's safe to haul 15,000 lbs to the next park

Jessica Martinez

March 21, 2025

★★★★★

Our local shop charges $150 just to read codes on the motorhome. CarMD Connect shows the code, likely cause, and repair range so we only go in when it's really necessary.

Frequently Asked Questions

What's Included?

CarMD Connect device– plugs into your RV’s OBD port

CarMD app access – iOS & Android for the whole crew

AI repair guidance – explains issues before they ruin a trip

Covers tow‑vehicle + RV, no subscription. Monitor multiple rigs with no monthly fees

Will CarMD Connect work with my RV or tow vehicle?

CarMD Connect is designed for standard OBD2‑equipped vehicles from 1996 and newer, which includes most Class-B and Class-C Motorhomes, Camper Vans, Pickups, SUVs, and passenger cars in the U.S. and Canada.

Do I have to keep the app open while driving?

No. Once you’ve paired CarMD Connect to your phone, it can send vehicle‑health updates in the background so you can lock and use your phone normally while you drive.

Does CarMD recommend local mechanics for repairs?

CarMD helps you understand what’s going on with your vehicle, but it does not choose or book specific repair shops for you. You can use CarMD’s repair information and estimates to talk confidently with any trusted local mechanic.

What kind of issues can CarMD Connect help me understand on a trip?

CarMD has analyzed millions of real‑world check‑engine problems and repair trends, and CarMD Connect taps into that data to help explain warning lights, likely causes, and typical repair scenarios for your vehicle

Is CarMD Connect only for the RV, or can I use it on multiple vehicles?

CarMD’s products are built to help families and individual drivers monitor more than one vehicle, so you can use Connect on your RV as well as daily drivers or tow vehicles that are OBD2‑compatible.

How does CarMD’s AI actually help me on the road?

CarMD offers intelligent, AI‑powered auto expertise that can answer questions about your vehicle 24/7, using the same repair trend data found in the CarMD Vehicle Health Index™ to give clearer explanations and maintenance guidance

Free 2-5 Days

Fast Reliable Delivery

Fast, reliable delivery to most U.S. locations in 2–5 business days.

No Hassle

Returns

30‑day risk‑free trial. Not satisfied? Send it back for a full refund.

1-Year

Warranty

Covered for 1 year. If CarMD Connect fails under normal use, we’ll replace it.

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