# Obvious tampering or manipulation. — Vehicle inspection defect categories: MOT major, minor and dangerous verdicts For Obvious tampering or manipulation., defect is Obvious tampering or manipulation; category is Major; inspection item number is 7.9; defect reference is (e); inspection item is Tachograph (if fitted/required), recorded from its source on 2026-08-06. - **Defect:** Obvious tampering or manipulation. _(verified: appears in the quote below)_ - **Category:** Major - **Inspection item number:** 7.9 - **Defect reference:** (e) _(verified: appears in the quote below)_ - **Inspection item:** Tachograph (if fitted/required) - **Authority:** EU Directive 2014/45/EU Annex I _(our reading, not quoted from the source)_ ## What the source says > (e) | Obvious tampering or manipulation. | | | X | ## Source - https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0045 Last verified: 2026-08-06. Review by: 2027-02-02. Part of [Vehicle inspection defect categories: MOT major, minor and dangerous verdicts](https://referencesource.org/vehicle-inspection-defect-categories/).