UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) October 22, 2025

Mercedes-Benz Auto Lease Trust 2025-B

(Exact name of Issuing Entity as specified in its charter)

Central Index Key Number of Issuing Entity: 0002079358

Mercedes-Benz Trust Leasing LLC

(Exact name of Depositor as specified in its charter)

Central Index Key Number of Depositor: 0001537805

Mercedes-Benz Financial Services USA LLC

(Exact name of Sponsor as specified in its charter)

Central Index Key Number of Sponsor: 0001540252

State of Delaware	333-288660-02	39-7108981
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

35555 W. Twelve Mile Road, Suite 100 Farmington Hills, Michigan		48331
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code (248) 991-6700

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Not applicable	Not applicable	Not applicable

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Section 8 — Other Events

Item 8.01.

Other Events.

In connection with the offering of $1,027,500,000 principal amount of Asset Backed Notes (the “Offered Notes”) by Mercedes-Benz Auto Lease Trust 2025-B and the issuance of the Offered Notes on October 22, 2025, attached as exhibits hereto are legality and tax matters opinions relating to such issuance.

Section 9 — Financial Statements and Exhibits

Item 9.01.

Financial Statements and Exhibits.

(a)

Not applicable.

(b)

Not applicable.

(c)

Not applicable.

(d)

Exhibits:

5.1

Opinion of Sidley Austin LLP regarding legality.

5.2

Opinion of Richards, Layton & Finger, P.A. regarding legality.

8.1

Opinion of Sidley Austin LLP regarding certain tax matters.

23.1

Consent of Sidley Austin LLP (included in Exhibits 5.1 and 8.1).

23.2

Consent of Richards, Layton & Finger, P.A. (included in Exhibit 5.2).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	MERCEDES-BENZ TRUST LEASING LLC, as Depositor

	By:	/s/ Steven C. Poling
		Steven C. Poling
		Assistant Secretary

Date: October 22, 2025

Mercedes-Benz Auto Lease Trust 2025-B 8-K