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2 Heavy Concerns about ECE-R 64 with TPMS –The ECE R64 is about temporary use spare wheels / tires. It is not made to specify TPMS. –There are two. R Temporary use spare unit, run flat tyres, run flat system and tyre http:// ECE R Supplement 2 Temporary use spare wheels/tyres, run flat tyres, run flat system and tyre pressure monitoring system.

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The sum of the total cumulative drive time shall ecee the lesser of 10min or the time at which the low tyre pressure tell-tale illuminates. Test procedures for detecting a failure of the Run-Flat Warning System 2.

A dash and the approval number to the right of the markings prescribed in Paragraphs 4. The axle loads resulting from the loading condition in accordance with Paragraph 1. The type and design of the tyre pressure monitoring system. Tell me more Already a subscriber. The normal frequency of these verifications shall be at least once per year.

A fully searchable, accurate, user-friendly resource for consolidated regulations that are updated quickly and frequently. Can exe motorist continue his journey once a loss in r644 pressure has been indicated?

Ee text shall be enclosed in a border and be on a background of contrasting colour. Our online subscription service, offering immediate access to our extensive library of global vehicle regulations, standards and legislation. Tyre pressure detection for incident-related pressure loss puncture test.

The approval granted in respect of a vehicle type pursuant to this Regulation may be withdrawn if the requirements laid down in Paragraph 8 are not complied with. Uniform Provisions Concerning the R644 of: Tyres intended for use as part of a temporary-use spare unit as defined in Paragraph 2. It shall be accompanied, in triplicate, by a description of the vehicle type with regard to the items specified in Annex 1 to this Regulation: No, there are not.


Under normal conditions, both systems function well. Detection for a tyre pressure level significantly below the recommended pressure for optimum performance including fuel consumption and safety diffusion test. Once the tyre has been changed, the correct air pressure must be set as well as Warnair put into the learning phase. Eec value will be used for subsequent operations.

InterRegs: Regulation No. | ECE – United Nations

A retrofit installation into a vehicle is not yet possible. The test shall be carried out with the temporary-use spare unit fitted alternately in place of one front wheel and one rear wheel. The approval number indicates that the approval was granted in accordance with the requirements of Regulation No. Deflate all four fce within 5min of measuring the warm pressure as described in Paragraph 2. Warnair of the latest generation can do so by means of a spectral analysis of the tyre properties.

By the end of it was used in more than If he has run-flat tyres fitted to his vehicle, he may – in principle – drive home eec or to a suitable tyre dealer to have the tyre replaced.

If no owner’s manual is supplied with the vehicle, the information required in Paragraph 6. Deflate one of the vehicle’s tyres within 5min of measuring ecd warm pressure as described in Paragraph 2.

Frequently asked questions about DUNLOP TECH Warnair

Supplement 1 to the 00 series of amendments Date of Entry into Force: However, in the case where there is no possibility to set or reset the system, the vehicle shall be unladen. If applicable, name and address of the Manufacturer’s representative: Penalties for Non-conformity of Production Tell me more Go straight to site. Lower case text shall at least have a line height of 5mm. Pay securely by credit card and your documents are delivered directly and immediately to your computer as PDF files.


Subject to the requirements of Paragraph No, it only requires the existence of a suitable system. Precise definitions of these features may be found in Regulation No.

Technical service responsible for conducting approval tests: Drive the vehicle along any portion of the test course not necessarily continuously. Application for Approval 4.

Date of test report: For a Type 4 temporary-use spare unit as defined in Paragraph 2.

Can the system be used with run-flat tyres? The customer can enjoy a system that causes no further costs over the entire lifespan of his vehicle. The tyres are to be r664 to the pressure recommended by the vehicle manufacturer.

The test shall be performed when there is no wind liable to affect the results. Does the European ECE-R64 regulation stipulate whether the tyre pressure monitoring system has to be direct or indirect? Consider that the modifications made are unlikely to have appreciable adverse effects and that in any event the vehicle still complies with the requirements; or 7.

All InterRegs documents are formatted as PDF files and contain the full text, tables, diagrams and illustrations of the original as issued by the national government authority.

Turn off the ignition. After a 5min period, reactivate the vehicle’s ignition locking system to the ”On” ”Run” position. Except in the case of a run-flat tyre, the tyres shall be inflated to the pressures recommended by the vehicle manufacturer for the vehicle type and loading condition.

If you wish to have any further information, please use the contact data as displayed in the box on the right. The stopping distance achieved using a maximum force of N applied to the foot control, shall not exceed