Auto loans · Methodology v2026.08 · graded 2026-09-05
CarMax Auto Finance grades C (57.1/100) for auto loans under our published rubric, with 3 of 7 dimensions scored — 35% of the rubric's weight, so the grade is preliminary. Every number below links to the lender’s own page or a regulator’s record, with the date we retrieved it.
CarMax Auto Finance
CarMax Business Services, LLC / CarMax Funding Services, LLC / CarMax Funding Services II, LLC (NMLS #944287 / #944291 / #944308)
50/100
Only a starting ("as low as") APR is published; no maximum/ceiling APR is disclosed, sourced from the lender's own official page (retrieved 2026-08-24).
No confirmed maximum/ceiling APR is available for this lender, so cost level cannot yet be compared to the benchmark. A published "starting at" rate alone is not a ceiling.
Origination/administrative fee data has not yet been collected for this lender.
A regulatory-enforcement-record search has not yet been completed for this lender. This is a research gap, not a clean bill of health.
No CFPB complaint-volume figure has been mapped for this lender yet.
100/100
Verified via NMLS registration: NMLS #944287; NMLS #944291; NMLS #944308.
50/100
1 of 2 structural terms are clearly disclosed on the lender's own materials — disclosed: Loan term range — not disclosed: Loan amount range.
See CarMax Auto Finance’s own rate page · Graded 2026-09-05 under methodology v2026.08.
The weights and thresholds are published on the lender grades criteria page before any grade, using numbers fixed in advance. A stranger can take the same public facts cited here and reproduce this grade by hand. A dimension only scores when a real, sourced number exists for it — when one is missing we say “not yet researched” instead of averaging it away, and the “% of rubric scored” figure above is the exact fraction of the published weight this grade rests on.
3 of the 7 published dimensions — cost transparency, licensing verifiability, terms clarity — each backed by a published number, a source URL, and a retrieval date. That is 35% of the rubric's total weight, which is why the grade is labelled "Preliminary". The remaining 4 (cost level vs. mla benchmark, fee burden, regulatory record, complaint density) are not scored yet; we say so rather than guess.
No. It is an educational summary of public facts about CarMax Auto Finance's published terms and public record under a rubric fixed in advance (methodology v2026.08). It is not legal or financial advice, and a grade cannot tell any one borrower whether a loan fits their situation.
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