Document ID: chunk:federal_register_of_legislation:F2023L00129:front:0:p34
Version: federal_register_of_legislation:F2023L00129
Segment Type: other
Provision Reference: 
Character Range: 92919–95971

Labels shall be secured to an engine part necessary for normal engine operation and not normally requiring replacement during engine life. Additionally, these labels shall be located so as to be readily visible after the engine has been completed with all the auxiliaries necessary for engine operation.
4.13. In case of an application for approval for a vehicle type in respect of its engine, the marking specified in paragraph 4.12.8. shall also be placed close to fuel filling aperture.
4.14. In case of an application for approval for a vehicle type with an approved engine, the marking specified in paragraph 4.12.8. shall also be placed close to the fuel filling aperture.
  5.  Requirements and tests
5.1. General
              5.1.1.  Manufacturers shall equip vehicles and engines so that the components likely to affect emissions are designed, constructed and assembled so as to enable the vehicle or engine, in normal use, to comply with this Regulation and its implementing measures.

              5.1.2. The manufacturer shall take technical measures so as to ensure that the tailpipe emissions are effectively limited, in accordance with this Regulation, throughout the normal life of the vehicle and under normal conditions of use.

              5.1.2.1. Those measures referred to in paragraph 5.1.2. shall include ensuring that the security of hoses, joints and connections, used within the emission control systems, are constructed so as to conform to the original design intent.

              5.1.2.2. The manufacturer shall ensure that the emissions test results comply with the applicable limit value under the test conditions specified in this Regulation.

              5.1.2.3. Any engine system and any element of design liable to affect the emission of gaseous and particulate pollutants shall be designed, constructed, assembled and installed so as to enable the engine, in normal use, to comply with the provisions of this Regulation. The manufacturer shall also ensure compliance with off-cycle requirements set out in paragraph 5.1.3. and Annex 10.

              5.1.2.4.  The use of defeat strategies that reduce the effectiveness of emission control equipment shall be prohibited.

              5.1.2.5. In order to receive a type approval in the case of a petrol or E85 fuelled engine, the manufacturer shall ensure that the specific requirements for inlets to fuel tanks for petrol and E85 fuelled vehicles laid down in paragraph 6.3. are fulfilled.

5.1.3. Requirements to limit off-cycle emissions
5.1.3.1. When meeting the requirements of paragraph 5.1.2., the technical measures undertaken shall take the following into account:
                  (a) The general requirements, including the performance requirements and the prohibition of defeat strategies, as specified in Annex 10;
                  (b) The requirements to effectively limit the tailpipe emissions under the range of ambient conditions under which the vehicle may be expected to operate, and under the range of operating conditions that may