# ISO 7975:2006 — Withdrawn and superseded ISO standards For ISO 7975:2006, item title is Passenger cars — Braking in a turn — Open-loop test method; status code is 9599; successor is ISO 7975:2019; withdrawn / published date is 2006-03-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 7975:2006 _(verified: appears in the quote below)_ - **Item title:** Passenger cars — Braking in a turn — Open-loop test method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7975:2019 - **Withdrawn / published date:** 2006-03-29 _(verified: appears in the quote below)_ ## What the source says > 37217,IS,,ISO 7975:2006,Passenger cars — Braking in a turn — Open-loop test method,Voitures particulières — Freinage en virage — Méthode d'essai en boucle ouverte,2006-03-29,3,['43.100'],ISO/TC 22/SC 33,9599,[21462],[67974],"['en','fr']",22,"

ISO 7975:2006 specifies an open-loop test procedure to examine the effect of braking on course holding and directional behaviour of a vehicle. Specifically, the procedure determines how the steady-state circular response of a vehicle is altered by a braking action only. ISO 7975:2006 applies to passenger cars as defined in ISO 3833 and to light trucks.

The open-loop manoeuvre specified in this test procedure is not representative of real driving ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).