RecallNotify
Sign up Check my VIN
Home/ Recalls/ Mercedes-Maybach/ 23V445
Campaign 23V445 Posted June 26, 2023 143,551 units

2021-2023 Mercedes-Maybach Recall 23V445: Fuel Pump

RN
Reviewed by the RecallNotify editorial team
Published May 20, 2026

Recall 23V445 covers 143,551 2021-2023 Mercedes-Maybach vehicles for fuel pump shutdown and loss of drive power. Repair is free at any franchised Mercedes-Maybach dealer.

Mercedes-Maybach is recalling 143,551 2021-2023 vehicles such as the S 680 and S 580 because the fuel pump can shut down and cause a loss of drive power. That loss of power increases crash risk, and the Mercedes-Maybach dealer repair is free.

Does this recall apply to your specific vehicle?

The official, free per-VIN recall check is run by NHTSA. Enter your VIN and we'll forward you directly — and add you to a free watchlist so you hear about new recalls for your vehicle.

Check my VIN at NHTSA

RecallNotify doesn't check your VIN — NHTSA's official tool does. We use your email only to alert you to new recalls.

What's wrong?

The fuel delivery unit is the in-tank pump assembly that sends gasoline from the tank to the engine at the pressure the engine needs. Inside that unit, a small spinning impeller moves fuel through the pump. On the 2021-2023 Mercedes-Maybach vehicles in this recall, that pump has to keep fuel flow steady during normal driving and acceleration.

The problem is the impeller material. Because of a production process deviation at a sub-supplier, certain impellers did not meet Mercedes-Maybach material requirements. Those impellers can lose durability inside the fuel pump, and the pump can shut off. When that happens, the engine loses fuel supply and the vehicle loses drive power.

Before the pump shuts off, the instrument cluster can show a malfunction message. You can also feel the engine running rough, which is the warning sign Mercedes-Benz identified before the fuel pump stops working.

Who's affected?

Covers sedans, coupes, SUVs, roadsters, and GT models from 2021-2023 that use the same fuel delivery unit.

2022 Mercedes-Maybach S 680 fuel system
2022 Mercedes-Maybach S 580 fuel system
2023 Mercedes-Maybach S 580 fuel system
2023 Mercedes-Benz S 500 fuel system
2023 Mercedes-Benz S 580 E fuel system
Units affected143,551
Field incidentsNHTSA has logged no field incidents to date.

A matching year and model does not confirm inclusion. Check your VIN to confirm whether your specific vehicle is included.

What's the safety risk?

A failing fuel pump can shut off fuel delivery, causing a loss of drive power and increasing the risk of a crash. A warning message in the instrument cluster or rough engine operation is a reason to pull over safely and call the dealer before continuing. Repair is free at any franchised Mercedes-Maybach dealer.

What should I do?

  1. Check your VIN to confirm your 2021-2023 Mercedes-Maybach vehicle is included in this recall.
  2. Contact a franchised Mercedes-Maybach dealer to schedule the free fuel-pump replacement that addresses fuel-pump shutdown and loss of drive power.
  3. Reference recall number 23V445 and Mercedes-Maybach recall 2023070012 when you call.
  4. Bring the owner letter if Mercedes-Benz has mailed one. If not, the dealer can still confirm the recall by VIN.
  5. Drive cautiously until the repair is complete, and pull over safely if the vehicle loses drive power.

What happens at the repair

At the dealer, a Mercedes-Maybach technician replaces the fuel pump covered by recall 23V445. The replacement parts and labor are free under the recall. Out-of-pocket repairs already paid are handled through the new vehicle warranty, not through a separate reimbursement program, because these vehicles remain covered under warranty. Ask the service desk how warranty coverage applies if you have prior repair paperwork.

ReimbursementWarranty coverage applies

Timeline

June 26, 2023 NHTSA published the recall
July 3, 2023 Dealer notification began
July 3, 2023 Dealer notification ended
August 25, 2023 Interim owner notification (was planned for this date)
September 29, 2023 Owner notification mailed

Frequently asked questions

What is recall 23V445?

Recall 23V445 covers 143,551 2021-2023 Mercedes-Maybach vehicles with a fuel pump that can shut down and cause a loss of drive power. That loss of drive power increases crash risk. Dealers will replace the fuel pump for free.

What should I do if my 2021-2023 Mercedes-Maybach is on this recall?

Check your VIN to confirm your specific vehicle is included in recall 23V445. If it is, contact a franchised Mercedes-Maybach dealer to schedule the fuel pump replacement. Reference recall number 23V445 when you call. The dealer repair is free.

Is the recall repair free?

Yes. Federal recall law requires manufacturers to repair safety defects at no cost, and Mercedes-Maybach dealers will replace the fuel pump free of charge. Parts and labor are covered for vehicles included in recall 23V445.

Is it safe to drive before the fuel pump is replaced?

The recall does not include a do-not-drive order. The risk is that the fuel pump can shut down and cause loss of drive power, which increases crash risk. Confirm your VIN, then schedule the free fuel pump replacement with a franchised Mercedes-Maybach dealer.

When were owners notified about recall 23V445?

Mercedes-Maybach mailed owner notification letters on June 14, 2024. If you bought the vehicle used or never received a letter, check your VIN to confirm whether your specific vehicle is included, then call a franchised dealer with recall number 23V445.

More information

NHTSA campaign pagenhtsa.gov/vehicle-recalls/23V445000
Mercedes-Maybach customer service1-800-367-6372
NHTSA recall #23V445
NHTSA recall # (full)23V445000

Source documents

This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →