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NHTSA campaign 25V050000 · manufacturer recall 2025040005

2022–2025 Mercedes-Benz EQB: electrical system recall

A vehicle fire while parked or driving can increase the risk of injury.

critical Park outside 12,236 vehicles affected

What was reported

Source: manufacturer filing, 49 CFR Part 573
Problem Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2025 EQB 250, EQB 300 4MATIC, and EQB 350 4MATIC electric vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving. Risk A vehicle fire while parked or driving can increase the risk of injury. Fix Owners are advised to only charge their vehicles to a maximum of 80% battery capacity until the repair has been completed. Dealers will update the battery management system software, free of charge. Owner notification letters were mailed on May 22, 2025. This is a phased recall. Phase 1 owner letters were mailed on May 22, 2025. Phase 2 owner letters were mailed on October 31, 2025 and Phase 3 owner letters were mailed on December 12, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025040005.

Reported to NHTSA Feb 7, 2025 by Mercedes-Benz USA, LLC, owners notified May 22, 2025.

The fix, from the dealer bulletin

Source: NHTSA remedy instructions and dealer notice
Stop-sale Yes: the bulletin says the vehicle may not be sold or delivered until repaired
Remedy Instructions filed: the dealer bulletin exists
Owners told Park outside until repaired

The advisory, as filed: “Given this notice, it is a violation of federal law for a dealer to sell or lease any new vehicle in dealer inventory covered by this notification until the vehicle has been repaired.”

Read from NHTSA’s copy of the manufacturer’s dealer documents (manufacturer campaign 2025040005). The procedure itself is in the bulletin; a franchised dealer has the current copy on the manufacturer’s portal, and that copy governs. Working a lot or a fleet? Recall Watch carries this line on every VIN it checks: remedy status, hours, stop-sale.

Which vehicles are covered

Source: NHTSA campaign 25V050000

Vehicles built from Dec 13, 2021 onward — a VIN outside that window is not part of this campaign even if the year, make and model match.

Model yearClassSafety SignalRecalls on file
2022 Mercedes-Benz EQBCompact SUVF6
2023 Mercedes-Benz EQBCompact SUVF4
2024 Mercedes-Benz EQBCompact SUVC2
2025 Mercedes-Benz EQBCompact SUVB1

Those are the model years inside WhichTrim's range, 2016 onward. The campaign may cover others outside it, and the only thing that settles whether one specific vehicle is included is its VIN.

The federal paperwork

Source: nhtsa.gov

Check one specific vehicle

A recall applies to a build range, so year, make and model cannot settle it. Type the VIN and the WhichTrim recall report checks this campaign’s build window and engine against it.

Campaign 25V050000 · the manufacturer calls it 2025040005

Own one, or run a fleet? Recall Watch checks each VIN against every new NHTSA campaign and emails you when one lands, this one's expansions included. Or take a free one-line alert by model year.

A recall covers a build range. Only your VIN settles it.

Check it with the WhichTrim recall report now, or have us check it every night and email you when something new is filed.

Photo: Taiga Miyamoto / Unsplash

Common questions

Source: NHTSA, 49 CFR Part 573

What does this advisory mean?

Park outside means the vehicle can catch fire while parked and switched off, so it should be kept away from buildings and other vehicles until the repair is done. These are the two most serious things NHTSA can attach to a campaign, and both mean the risk exists while the vehicle is switched off.

Is 2025040005 the same recall as 25V050000?

Yes. 2025040005 is the number Mercedes-Benz USA, LLC uses for this campaign in its own paperwork and in the letter it sends owners. 25V050000 is the number NHTSA files it under. One recall, two references — dealers and service departments generally quote the manufacturer's.

Does this recall repair cost anything?

No. Federal law requires the manufacturer to remedy a safety defect or a compliance failure at no charge, for vehicles up to 15 years old measured from the date of first sale. A dealer that asks you to pay for a recall repair is in the wrong.

How do I know whether my vehicle is included?

By VIN, not by model year. This campaign covers vehicles built from Dec 13, 2021 onward. The manufacturer files a build range with NHTSA and only vehicles inside it are covered, so two identical-looking cars from the same year can differ. NHTSA's own lookup checks a VIN against the manufacturer's list.

What if the repair is not available yet?

It happens, and often. Manufacturers must notify owners when a defect is found even if the parts or the software are not ready, then notify them a second time once the remedy exists. This campaign is phased: the repair reached some model years before others, as the text above sets out.

What did the manufacturer say was wrong?

The problem, risk and fix quoted on this page are the manufacturer's own words as filed with NHTSA under 49 CFR Part 573. WhichTrim does not paraphrase them.

Who started this recall?

NHTSA's record credits the manufacturer. A recall can begin with the manufacturer's own testing, with a defect investigation, or with a compliance test against a Federal Motor Vehicle Safety Standard.