Coachmen VIN Decoder

Decode any Coachmen VIN free in seconds. Enter the 17-character vehicle identification number from your travel trailer or motorhome into the decoder above and get the model, model year, chassis type, assembly plant, and recall status instantly, with no sign-up and no credit card.

This page is the Coachmen VIN hub. Below you’ll find Coachmen-specific WMI codes, an explanation of why a Coachmen travel trailer VIN and a Coachmen motorhome VIN decode very differently, a position-by-position guide to reading the VIN, where to find the VIN on an RV, and how to check for open recalls.

About Coachmen

Coachmen was founded in 1964 by brothers Claude, Thomas, and Keith Corson in a small plant in Middlebury, Indiana, near Elkhart, the traditional center of the US RV manufacturing industry. The company built travel trailers and truck campers from the start, went public in 1969, and grew into one of the best-known names in American RVs over the following decades. On November 26, 2008, Forest River, Inc. acquired Coachmen’s RV operations from All American Group for roughly 42 million dollars. Forest River itself has been a wholly owned subsidiary of Berkshire Hathaway since 2005, when Warren Buffett’s company agreed to buy it from founder Pete Liegl. Coachmen now operates as a Forest River division, still headquartered in Elkhart County, Indiana.

Today’s Coachmen lineup covers two very different kinds of product, and that split matters enormously for VIN decoding:

• Towable travel trailers and fifth wheels: Catalina, Freedom Express, Viking, Brookstone, and similar non-motorized trailers. These have no engine, chassis cab, or drivetrain of their own; Coachmen builds the entire unit from the frame up.
• Motorized Class B and Class C motorhomes: Leprechaun and Prism (Class C), and Galleria, Beyond, and Nova (Class B camper vans). These start life as a cab, engine, and drivetrain built by an outside chassis manufacturer.

This is the single most important thing to understand about a Coachmen VIN. A travel trailer has no chassis-stage manufacturer, so a Coachmen travel trailer VIN decodes directly to a WMI registered to Coachmen. A motorhome is different: it is built in two legal stages. A chassis manufacturer, Ford, Mercedes-Benz (Sprinter), or Ram/Stellantis (ProMaster), builds and VINs the cutaway or complete van chassis first. Coachmen then completes the coach body as the “final-stage” or “second-stage” manufacturer. Under federal VIN-assignment rules, the VIN issued at that incomplete-vehicle stage generally stays with the vehicle through completion. In fact, NHTSA’s own manufacturer database shows that every WMI Coachmen has ever registered is classified as a “Trailer” type, Coachmen holds no motorhome-class WMI of its own. That means every Coachmen-badged motorhome on the road decodes to its chassis builder, not to Coachmen, even though “Coachmen” is the name on the outside.

Coachmen WMI codes (positions 1-3)

The first three characters of a VIN, the World Manufacturer Identifier (WMI), are assigned by SAE International and registered with NHTSA. Per NHTSA’s vPIC database, these WMIs are registered to Coachmen entities, and all of them are classified for trailers, not motorhomes:

If you’re decoding a Catalina, Freedom Express, Viking, or Brookstone travel trailer, expect one of these five codes at the start of the VIN. If you’re decoding a Leprechaun, Prism, Galleria, Beyond, or Nova motorhome, expect a completely different code, one of the chassis manufacturers below:

A Ford Transit-based Beyond will typically carry a Ford WMI as well, since Ford VINs its Transit chassis before Coachmen builds out the camper van interior. If your decoded VIN comes back “Ford,” “Mercedes-Benz,” or “Ram” instead of “Coachmen,” that’s expected for any motorized model, not an error.

How to read a Coachmen VIN: position by position

RVs built since the early 1980s follow the same ISO 3779 17-character VIN standard used across the auto industry. The 17 characters split into three blocks:

Positions 1-3: World Manufacturer Identifier

See the WMI tables above. On a travel trailer this identifies Coachmen directly. On a motorhome it identifies whichever company VIN’d the chassis before Coachmen finished the coach.

Positions 4-8: Vehicle Descriptor Section (VDS)

On a Coachmen-WMI trailer VIN, these positions describe body style and trailer class. On a chassis-stage VIN (Ford, Mercedes, Ram), they describe the chassis model, GVWR class, engine, and restraint system, not the specific Coachmen floorplan. Either way, the exact floorplan, interior package, and factory options live on Coachmen’s build sheet and RVIA certification label, not fully in the VIN itself.

Position 9: Check digit

The check digit is calculated from the other 16 characters using a fixed weighting formula and modulo-11 math, the same method used on every US-market vehicle. If a single character is mistyped or misread off a faded decal, the check digit will not validate.

Position 10: Model year

The 10th character maps to a model year on a repeating 30-year cycle, identical across all manufacturers:

The letters I, O, and Q are never used in any VIN, because they can be confused with the digits 1 and 0.

Position 11: Assembly plant

Identifies the specific factory that built that stage of the vehicle: a Coachmen or Forest River plant in Indiana for travel trailers, or a Ford, Mercedes-Benz, or Ram plant for a motorhome’s chassis stage.

Positions 12-17: Serial number

The production sequence number for that specific unit at that plant. Keep this alongside Coachmen’s own serial tag when ordering parts or requesting service records, since the two numbers aren’t always the same sequence.

Where to find the VIN on a Coachmen

A Coachmen travel trailer and a Coachmen motorhome carry the VIN in different places:

• Travel trailers and fifth wheels: the VIN plate is usually mounted on the front lower left exterior wall (roadside or off-door side), near the tongue or pin box, along with the RVIA/federal certification label
• Motorhome chassis VIN plate: driver’s side door frame or door latch post (Ford and Ram), or visible through the windshield on the dashboard
• Coachmen federal certification/compliance label: typically near the entry step, driver’s door, or the wall beside the driver’s seat, the coach-level label Coachmen itself points owners to
• Vehicle title, registration, and insurance documents

If your Coachmen is a vintage unit from the 1960s or 70s, the VIN format predates the 17-character ISO standard and will be shorter and non-standard. For those pre-1981 units, use our classic car VIN decoder guide.

Check Coachmen recalls and safety information

Recalls on a Coachmen-badged RV can come from two different, legally distinct manufacturers. On a travel trailer, any recall is issued directly by Forest River/Coachmen, since there’s no separate chassis maker involved. On a motorhome, a recall can be issued by Coachmen (coach items like plumbing, wiring, or slide-outs) or by the chassis OEM, Ford, Mercedes-Benz, or Ram (chassis, brake, or engine items). To check a specific VIN:

1. Decode the VIN above to confirm the model, model year, and which WMI applies
2. Check the recall search tool at coachmenrv.com/owners/Recall-Search and Forest River’s own lookup at forestriverinc.com/Owners/Recall-Search for coach recalls, and NHTSA’s recall search for both coach and chassis recalls
3. If the recall traces to the chassis on a motorhome, contact that manufacturer’s dealer network directly, chassis recalls are administered separately from Coachmen’s own coach recalls
4. Schedule the free repair at an authorized service center

A recent example of a coach-level recall: NHTSA campaign 25V-230, in which Forest River recalled a batch of Coachmen Catalina travel trailers because a wastewater holding tank vent pipe did not extend fully to the exterior of the unit, risking sewer gas entering the cabin. Dealers extended the pipe at no cost to owners. Recalls are repaired free of charge regardless of the vehicle’s age or ownership history.

Frequently asked questions

How do I decode my Coachmen VIN?

Type the 17-character VIN from your trailer’s front exterior wall or your motorhome’s door frame and certification label into the decoder at the top of this page. Results return in seconds and include model, model year, chassis or trailer type, and recall status. No registration is required.

Why does my Coachmen motorhome’s VIN start with a Ford, Mercedes, or Ram code instead of Coachmen’s own WMI?

Because Coachmen does not hold any WMI registered for motorhomes, only for trailers. Every Class B and Class C Coachmen motorhome starts as a bare or cutaway chassis built and VIN’d by Ford (Leprechaun, Prism), Mercedes-Benz (Galleria), or Ram (Nova), and that chassis-stage VIN generally stays with the vehicle after Coachmen completes the coach as final-stage manufacturer. That’s normal for every Coachmen motorhome, not an error.

Why does my Coachmen travel trailer’s VIN decode straight to Coachmen?

Because a travel trailer has no engine, cab, or drivetrain, there’s no separate chassis-stage manufacturer to involve. Coachmen builds the whole trailer and assigns the VIN itself, using one of its own registered WMIs (1MW, 1TC, 1TE, 1TJ, or 1TX).

Where is the VIN on my Coachmen?

On a travel trailer or fifth wheel, check the front lower exterior wall near the tongue or pin box. On a motorhome, check the driver’s side door frame or dashboard for the chassis VIN, and the certification label near the entry step or driver’s seat for Coachmen’s own coach identification.

Is the Coachmen VIN decoder free?

Yes. VinDecoderPlus decodes every Coachmen VIN free of charge with no sign-up or credit card. Full vehicle history reports, including ownership records, accident history, and odometer history, are available as an optional paid upgrade.

Can a Coachmen VIN be faked or cloned?

The 17 characters can be retyped or misrepresented, but the check digit at position 9 makes silent tampering hard to hide: any single-character change breaks the math. Because a Coachmen motorhome carries both a chassis VIN and Coachmen’s own coach certification label, comparing the two against the title is a useful extra cross-check. If you suspect a cloned VIN, our guide how to check if a car is stolen by VIN walks through the next steps.

Decode any Coachmen VIN free

Type your 17-character Coachmen VIN into the decoder at the top of this page and get a full breakdown instantly. To learn more about VIN structure in general, see our guides:

• How to read a VIN number
• What every character in a VIN means
• Classic car VIN decoder (pre-1981)
• VIN decoder vs. vehicle history report