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Reading VIN W1N4N4GBXMJ128529 live from the NHTSA database…

Decoded · NHTSA vPIC · VIN W1N4N4GBXMJ128529 · Checked Oct 4, 2026
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Everything NHTSA's vPIC database knows about this exact vehicle:

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Vehicle history — accidents, title & owners

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What has this car been through?

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This VIN, character by character

How W1N4N4GBXMJ128529 breaks down:

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Complaints on this exact build 3

NHTSA publishes the first 11 characters of the VIN with every complaint — that identifies the plant, model year, body and engine. So these are reports from cars built exactly like this one, not an average across the whole model.

W1N4N4GBXMJ•••••• 2021 Mercedes-benz GLA250

This build draws 2.2× more complaints than the average 2021 Mercedes-benz GLA250 build (3 vs 1).

3on this build
11on the model
8builds in total
Most reported Fuel/propulsion System 2 Electrical System 1 Back Over Prevention 1 Vehicle Speed Control 1

What owners of this build wrote

Fuel/propulsion System Jul 2026
Vehicle would unexpectedly stall out while driving at slow speeds or stopped. Car was brought to an independent car shop and it was determined the Fuel pump had started to come apart sending debris into the fuel tank/system causing low fuel pressure. The fuel tank with fuel…
Vehicle Speed Control Aug 2025
When coming to a full stop at a red light (or any need to idle at a stop), the car frequently begins to hesitate as if it is about to cut off. I assume it has something to do with the ‘fuel saving feature’ which comes on in the form of a green symbol in the lower left of the…
Electrical System Aug 2021
The contact owns a 2021 Mercedes-Benz GLA250. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System). The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact…

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Decoded via NHTSA vPIC. Recalls, complaints and safety from NHTSA; MPG from EPA fueleconomy.gov. Full history reports from our partner. VIN W1N4N4GBXMJ128529 · decoded Oct 2026. — ForCar Reviewed by , founder of ForCar.