{
  "url": "https://openlegislation.uk/eu-regulation-2009-1222/annex-V/division-4/division-4.1/division-4.1.2/division-4.1.2.1",
  "json_url": "https://openlegislation.uk/eu-regulation-2009-1222/annex-V/division-4/division-4.1/division-4.1.2/division-4.1.2.1.json",
  "legislation": "eur/2009/1222",
  "legislation_title": "Regulation (EC) No 1222/2009 of the European Parliament and of the Council of 25 November 2009 on the labelling of tyres with respect to fuel efficiency and other essential parameters (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2009-1222",
  "path": "annex/V/division/4/division/4.1/division/4.1.2/division/4.1.2.1",
  "kind": "division",
  "number": "4.1.2.1",
  "heading": "Vehicle",
  "text": "Permitted modifications on the passenger car are as follows:\nthose allowing the number of tyre sizes that can be mounted on the vehicle to be increased,\nthose permitting automatic activation of the braking device to be installed.\nAny other modification of the braking system is prohibited.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Inserted by Commission Regulation (EU) No 228/2011 of 7 March 2011 amending Regulation (EC) No 1222/2009 of the European Parliament and of the Council with regard to the wet grip testing method for C1 tyres (Text with EEA relevance)."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2009/1222/annex/V/division/4/division/4.1/division/4.1.2/division/4.1.2.1",
    "retrieved_at": "2026-11-01T14:51:03.606681+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}