ASE Education Foundation accreditation is a program-level review that checks a school's automotive training against standards developed by the automotive service industry.
It covers Automobile, Collision Repair & Refinish and Medium/Heavy Truck programs, with the automobile side split into MLR, AST and MAST levels.
For students, the concrete payoff is credit toward the work experience that ASE certification requires.
What the ASE Education Foundation is
The ASE Education Foundation is a non-profit that evaluates and accredits entry-level automotive technology education programs against standards developed by the automotive service industry.
Its review covers school programs, not individual technicians.
The technician credential is separate: ASE certification is voluntary under ASE's own guide, and it combines a passed test with qualifying work experience.
The Foundation accredits three program families: Automobile, Collision Repair & Refinish and Medium/Heavy Truck.
Its automobile standards date to 1982, the collision standards to 1989 and the truck standards to 1992, and all three are updated on a regular three-year basis.
Accreditation is also a paid review for schools.
The Foundation's accreditation process page, as shown in October 2026, listed an initial fee of $3,030 for a school's first program and $1,300 for each additional program, with renewal at $2,295 for a first program and $1,115 for an additional one.
The Foundation's own site statistics, as displayed in October 2026, showed 1,800 schools with ASE training programs, 118,000 students in accredited programs and 148,864 recorded Entry-Level test passes.
Accreditation reaches high schools and post-secondary programs alike.
Subaru-U, Subaru of America's school partnership, for example, runs through ASE Education Foundation-accredited high school and post-secondary programs.
The name NATEF still circulates in older materials.
I-CAR's legacy school pricing page, for instance, listed a 59-course I-CAR Enhanced Curriculum/NATEF package at a $1,100 annual license — a page I-CAR is retiring by January 2027.
How today's Foundation connects to the older NATEF and AYES organizations is not established in our research, so check with the Foundation if a school's materials cite that history.
MLR vs AST vs MAST: the three automobile accreditation levels
The automobile standards come in three levels: Maintenance & Light Repair (MLR), Automobile Service Technology (AST) and Master Automobile Service Technology (MAST).
The Foundation's automobile standards effective August 1, 2026 set minimum combined classroom and lab/shop instruction hours for each level: 540 for MLR, 840 for AST and 1,200 for MAST.
Those figures are accreditation minimums — a floor for accreditation, not the length of any school's schedule.
The Foundation also accepts each school's own accreditor's definition of what counts as an instructional hour.
| Level | Full name | Minimum instruction hours | Instructor ASE certifications required |
|---|---|---|---|
| MLR | Maintenance & Light Repair | 540 hours (classroom and lab/shop combined). | G1, A4, A5 and A6. |
| AST | Automobile Service Technology | 840 hours (classroom and lab/shop combined). | G1, A6 and every A1–A8 area taught. |
| MAST | Master Automobile Service Technology | 1,200 hours (classroom and lab/shop combined). | G1, A6 and every A1–A8 area taught. |
| MAST engine performance instructors | — | — | Also L1 Advanced Engine Performance Specialist. |
Accreditation sets requirements for the people in front of the classroom, too.
Under the automobile standards, every MLR instructor must hold current ASE certification in G1, A4, A5 and A6, while AST and MAST instructors must hold G1 and A6 plus certification in every A1–A8 area they teach.
Instructors teaching engine performance at the MAST level must also hold the L1 Advanced Engine Performance Specialist certification, and current Master Automobile Technician status (A1 through A8) satisfies the G1 requirement at every level.
Instructors must keep that knowledge current as well.
The standards require at least 20 hours of recognized industry technical update training per instructor each year, and up to 10 of those hours can be replaced by documented hands-on technician work outside the school at 10 work hours per training hour.
On the curriculum side, an accredited automobile program must teach at least 90 percent of Priority 1 tasks, 75 percent of Priority 2 tasks and 50 percent of Priority 3 tasks.
The levels also shape what a student can earn while enrolled.
ASE Entry-Level certification is a student credential with no work-experience requirement, valid for two years.
A student at an accredited program who passes 8 specific Entry-Level tests and then documents 6 months of full-time work experience (or 1 year part-time) can claim G1 Maintenance & Light Repair professional certification through the student dashboard.
Accreditation also prices that testing lower for schools: Entry-Level seat licenses list at $47 per seat at accredited programs versus $57 at non-accredited programs, and $1,350 versus $1,650 for a 30-seat bundle.
Collision accreditation (and trucks)
Collision programs are accredited in the Collision Repair & Refinish family, with collision standards dating to 1989 and the same three-year update cycle.
The 540, 840 and 1,200 hour minimums above belong to the automobile standards.
Our research did not capture a parallel hour table for collision programs, so ask a collision program directly which edition of the standards it is accredited against.
The student-side mechanics match the automobile side.
Graduates of an accredited Collision-Refinish program earn the same ASE experience credit as automobile and truck graduates.
Entry-Level tests also come in a Collision Repair & Refinish series (PR, NS, SR, ME and CF).
The collision task standards reach beyond the classroom as well.
SkillsUSA's Automotive Refinishing Technology, Collision Repair Technology and Collision Damage Appraisal contests are built on ASE / ASE Education Foundation task standards, with I-CAR standards used for the collision contests.
On the curriculum side, I-CAR's legacy school licensing bundled a 59-course I-CAR Enhanced Curriculum/NATEF package for schools at a $1,100 annual license, on the same page I-CAR is retiring by January 2027.
Medium/Heavy Truck programs are the third accredited family, with truck standards dating to 1992 and the same graduate experience credit.
Truck and diesel service work is its own field, so this page touches truck accreditation only as one of the Foundation's three program families.
How to check a program's accreditation
The experience credit depends on the program being accredited when a student finishes, and the Entry-Level seat-license price differs between accredited and non-accredited programs — so checking a program is worth doing twice: before you enroll, and again before you test.
- Look the school up on the ASE Education Foundation's Find-a-School page, where it features accredited schools for career-preparedness.
- Ask which level a program is accredited at — MLR, AST or MAST — and which edition of the standards it is accredited against.
- Ask whether accreditation is expected to hold through your expected graduation date; the credit requires the program to be accredited when you complete it.
- Compare the school's own claim with the Foundation's list — UTI, for example, says its Automotive Technician program is accredited by the Foundation, and that claim is checkable on the Find-a-School page.
- Ask who sits on the program advisory committee; the Foundation says accreditation involves a program advisory committee of industry partners.
Choosing between program types is a separate decision.
The site's mechanic school guide compares trade school, community college, high school and manufacturer routes with published lengths and costs.
Status can change
Does accreditation matter to employers?
Start with what accreditation is not.
ASE certification is a voluntary credential — ASE's own guide calls it that — and graduating from an accredited program is not itself certification.
Certification takes a passed ASE test plus qualifying work experience, or a combination of formal training and experience.
What accreditation changes is how fast a graduate can reach that combination.
Completing an accredited Automobile, M/H Truck or Collision-Refinish program, including MLR, AST and MAST, earns 6 months toward ASE's one-year Repair Technician experience requirement and 1 year toward the two- or three-year requirements.
Completing an accredited OEM-sponsored co-op program earns more: 1 year toward the one-year requirement and 2 years toward the two- or three-year Repair Technician requirements, with the co-op work portion required of the student.
ASE's own examples of OEM-sponsored co-ops are manufacturer programs: GM ASEP, Ford ASSET, Toyota T-TEN, Honda PACT, Chrysler CAP, Mercedes-Benz DRIVE and BMW ADP.
Manufacturer program entry requirements can also screen on accreditation directly: UTI's page for Porsche's PTAP program lists completion of UTI's Automotive Technology curriculum or an ASE Education Foundation-accredited post-secondary program among its entry requirements.
The other listed requirements include a 3.5 GPA or higher, 95%+ attendance, a clean driving record, a required mechanical aptitude test and at least six months of hands-on shop experience.
The credit is conditional, which is what makes the checking step matter: you must complete the training program in its entirety, and it must be ASE-accredited at the time you complete it.
The Foundation's own stated value is recognition for career-preparedness and a Find-a-School listing, not a promise about any employer's hiring bar.
Each shop sets the requirements for the technicians it hires.
Program accreditation vs institutional accreditation
The two accreditations answer different questions.
The ASE Education Foundation reviews a specific occupational program against standards developed by the automotive service industry.
An institutional accreditor reviews the school as a whole — ACCSC, the Accrediting Commission of Career Schools and Colleges, is one such agency, and the U.S. Department of Education recognizes it.
Universal Technical Institute, for example, is institutionally accredited by ACCSC.
The same school can hold both.
UTI's Automotive Technician program is accredited by the ASE Education Foundation while the institution itself carries ACCSC accreditation, and College Scorecard lists UTI, Lincoln Tech and WyoTech alike as institutions accredited by ACCSC.
Program accreditation also appears at degree-granting universities: Weber State University's AAS in Automotive Service Technology is an ASE Education Foundation-accredited program of 68 credit hours with a required cooperative practicum.
Both accreditors sit on the occupation's own reference list.
O*NET, the Labor Department's occupational database for automotive service technicians and mechanics (SOC 49-3023), names ACCSC, the ASE Education Foundation, the International Association of GM Automotive Service Educational Program and ASE under its accreditation and certification resources.
When you compare schools, check both layers: who accredits the institution, and who accredits the specific program you would attend.
One more layer sits outside accreditation entirely.
The Foundation's standards say instructors should meet all state, local or institutional teaching requirements — accreditation adds to those rules rather than replacing them.
Career information, not licensing, legal, tax, insurance or safety advice. Confirm program, accreditation and testing details with the ASE Education Foundation, ASE, each school and its accreditor.