Where to Find a Motorhome's VIN (Chassis Number)

Where to find a motorhome's VIN

Written and reviewed by our experienced team. Last updated 26 July 2026.

A motorhome's VIN (vehicle identification number, or chassis number) is usually stamped on a VIN plate under the bonnet or in the engine bay, at the base of the windscreen, and on the driver's door pillar. It also appears on the V5C logbook. The VIN on the vehicle must match the V5C exactly.

Common VIN locations

On a metal VIN plate in the engine bay or under the bonnet.
Stamped into the chassis, often visible at the base of the windscreen on the passenger side.
On the driver's or passenger door pillar.
On the V5C logbook (document reference).

Check for tampering

If the VIN plate looks disturbed, re-riveted or does not match the V5C, stop. A mismatched or altered VIN is a classic sign of a cloned or stolen vehicle.

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Frequently asked questions

What is a VIN on a motorhome?+

The VIN (vehicle identification number), also called the chassis number, is the unique 17-character identifier for the base vehicle. It is used to confirm the motorhome's identity against the V5C and history records.

Why does the VIN need to match the V5C?+

Because a mismatch can indicate cloning, where a stolen vehicle is given the identity of a legitimate one. Always confirm the VIN on the vehicle matches the logbook before buying.

Where to find a motorhome's VIN

Common VIN locations

Frequently asked questions

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