DBRS Upgrades Three Ratings and Discontinues Two of Santander Drive Auto Receivables Trust 2015-4

DBRS, Inc. (DBRS) reviewed five ratings of Santander Drive Auto Receivables Trust 2015-4. Of the five outstanding publicly rated classes reviewed, three were upgraded and two were discontinued due to repayment. For the ratings that were upgraded, performance trends are such that credit enhancement levels are sufficient to cover DBRS’s expected losses at their new respective rating levels.

The ratings are based on DBRS’s review of the following analytical considerations:
-- Transaction capital structure, proposed ratings and form and sufficiency of available credit enhancement.
-- The transaction parties’ capabilities with regard to origination, underwriting and servicing.
-- The credit quality of the collateral pool and historical performance.

Notes:
The principal methodology is the DBRS Master U.S. ABS Surveillance Methodology, which can be found on dbrs.com under Methodologies.

The rated entity or its related entities did participate in the rating process. DBRS had access to the accounts and other relevant internal documents of the rated entity or its related entities.

Please see attached appendix for additional information regarding sensitivity of assumptions used in the rating process.

For more information on this credit or on this industry, visit www.dbrs.com or contact us at info@dbrs.com.