Correction of typos due to a missing footnote for jpg/UUID. 20 AgreementregardingUNregulation 85 0 S13 WP.29/2024/51 2025/2/19 2025/1/10 Measurement of Engine Power ・Addition of the condition  of auxiliaries to be fitted for the electric drive trains test ・Addition of  requirements that in case of liquid-cooling pumps are electrically driven, an external circuit including pump, radiator and thermostat can be used in relative positions. ...

Regulations  Updated at: 2025/05/23

]: Specific target = WLTP (reference target) + 0.096x [(Mav - M0) - (Mav,2020 - M0,2020)] (5) where WLTP(reference target) is the 2021 specific emissions reference target calculated with equation 3, Mav is the average mass M (kg) of the newly registered vehicles in the target year, where : in the case of a complete vehicle, M is the mass in running order of that vehicle in the case of a complete base vehicle related to a completed vehicle, M is...

Regulations  Updated at: 2025/05/20

section. For Off-Vehicle Charging (OVC) and Not-Off-Vehicle Charging (NOVC) hybrid electric passenger cars, the fuel consumption of vehicle type and electrical energy consumption are determined using the WLTP test cycles, according to the procedures described in regulation GB/T 19753 [22] . In the case of OVC hybrid electric passenger cars fuelled with gasoline and diesel, the electrical energy consumption is converted into the gasoline/diesel f...

Regulations  Updated at: 2025/01/23

model year, if the production of ZEV for MY 2026 is 30% or more below than that for MY 2025. The same year method can be used by a manufacturer as an alternative to the previous year average method, for model years 2026 to 2034, to determine its Production Volume and Annual ZEV Requirement. In this case, for MY 2026, for example, the 2026 model year Annual ZEV Requirement for the manufacturer is determined using the California production volume o...

Regulations  Updated at: 2024/12/13

ell identical vehicles in all 50 states. Tier 3 is applicable to LDV, LDT and MDPV and the structure of the new standards is consistent with that of Tier 2. Separate fleet standards apply for testing with the Federal Test Procedure (FTP) and on the Supplemental Federal Test Procedure (SFTP). In the case of particulate emissions, the supplemental procedure consists of just the US06 component of the SFTP. For the other emissions the SFTP is a weigh...

Regulations  Updated at: 2024/12/13

hose of the EU. 10ppm sulphur diesel and gasoline are reported to be available in Turkey [7]. REFERENCES： 1. Integer Research web site, Turkey, http://www.integer-research.com/legislation/europe-russia/#9 2. GFEI, Cleaner more Efficient Vehicles, http://www.unep.org/transport/gfei/autotool/case_studies/europe/Turkey/cs_tk_0.asp 3. VDMA, Exhaust Emission Legislation, Diesel and Gas Engines. http://mus.vdma.org/documents/266753/782366/Exh...

Regulations  Updated at: 2024/12/13

and earlier 350 2.5 2.0 2,500 13 16.5 1.05 1991 and later 100 1.0 2.0 1,500 13 16.5 1.05 For vehicles that are declared by the manufacturer as not being able to be tested with the dynamometer, the static test method will apply [10] and the in-use emissions limits for gasoline vehicles in this case are reported in Table 8 [9][10]. Table 8: In-use Emissions Limits for Gasoline Passenger Vehicles with the Static Test Method [9][10] Vehicle M...

Regulations  Updated at: 2024/12/13

N/A N/A All vehicles Fuel cell AZ N/A N/A All vehicles - small volume manufacturers(2) PI, CI Note: This limitation does not apply if a vehicle was type-approved in accordance with the requirements of Regulation 715/2007 and its implementing legislation prior to 1 September 2017 in the case of category M and N1 class I vehicles, or prior to 1 September 2018 in the case of category N1 class II and III and category N2 vehicles. Small v...

Regulations  Updated at: 2024/12/13

mum altitude; 1,700 m in phase VIa and 2,400 m in phase VIb (Table 2) Ambient temperature not lower than - 7°C (266.15 K) and not higher than the temperature given by the equation:T = –0.4514 x (101.3 – pb) + 311Where:T is the ambient temperature (K)pb is the atmospheric pressure (kPa) In the case of HEVs (hybrid electric vehicles), the PEMS test has to be carried out in the maximum fuel consumption mode and the same environmental condition...

Regulations  Updated at: 2024/12/13

xceeding 3500 kg), including hybrid electric vehicles, that use spark ignition or compression ignition engines with the maximum designed speed greater than or equal to 50 km/h. The regulation specifies the limits and measurement methods for exhaust emissions, real driving exhaust emissions and crankcase emissions for all vehicles. Evaporative and refuelling emissions limits are also included for SI engines. The standards also specify the durabili...

Regulations  Updated at: 2024/12/13

rements are 160,000 km or 10 years, whichever occurs first, for both PROCONVE L7 and L8 [11]. Deterioration factors for manufacturers selling over 15,000 vehicles per year have to be determined through ageing and testing [18] ; the methodology is covered in Brazilian standard NBR 16897 [14 ]. In case of annual sales lower than 15,000, the following assigned deterioration factors can be used. Table 4: Assigned deterioration factors (annual sale...

Regulations  Updated at: 2024/12/13

s with a maximum mass exceeding 3.5 t but not exceeding 10 t. O4 Trailers with a maximum mass exceeding 10 t. Off-road vehicles subcategory An off-road subcategory is defined for vehicles of Category M or N having specific technical features which allow their use off normal roads[2]; in this case the suffix "G" is added to the vehicle category; for example M1G. The requirements for the off-road classification are summarized in Table 4, fur...

Regulations  Updated at: 2024/12/13

provisions will be included in the final rule so that for MY 2027 to 2029 manufacturers will be able to use either fuel for testing. Further details are included in section III.C.2.e of the regulation [7].   Compliance and programme flexibilities As outlined in the overview section, as it is the case for the current standards, compliance with the updated standards will be achieved by manufacturers based on fleet-average requirements, calculate...

Regulations  Updated at: 2024/12/13

d-time Allowance Alternative Standards (TLAAS) provide less stringent CO2 emissions targets for manufacturers who sold between 50,000 and 400,000 vehicles in the U.S.A., in model year 2009. Under the Clean Air act, these manufacturers are not allowed to pay fines for non-compliance (as had been the case under the previous CAFE programme) but they are able to apply targets which are 25% higher than the nominal footprint level for up to 100,000 veh...

Regulations  Updated at: 2024/12/13

ercial lightduty vehicles, starting with the year 2026, with gradually increasing targetsthat will see all new LD vehicles as being hybrid, battery electric or fuelcell vehicles by year 2035. These requirements are expressed in the regulationas provisions for zero-emission vehicles, which, in this case are definedas vehicles that are either electric vehicles, plug-in hybrid electric vehicles,that fulfill specific requirements, or fuel cell vehic...

Regulations  Updated at: 2024/12/13

ll be revised. -A revision of reference sound assessment method in ASEP. -Addition of transitional provision(s). Apr. 2019 Agreement regarding UN/ECE regulation 51 03 S4 2018/63 2019/1/16 2018/12/29 Noise -As alternative measures indoor testing may be applied. -Clarification of the test method in case the acceleration is greater than 2.0 m/s2. Jan. 2019 Agreement regarding UN/ECE regulation 51 03 S3 2018/7+2018/7/Add.1 2018/11/5 2018/10/16 No...

Regulations  Updated at: 2020/02/05

D demonstration test mode of WLTP may be used. -Error correction. Apr. 2019 Agreement regarding UN/ECE regulation 49 06 S6 2018/47 2019/1/16 2018/12/29 Emissions of compression ignition and positive ignition engines -A revision to permit correction of the torque value measured on market fuel. -In case the fuel used for measurement can be identified, its conformity with both of the market fuel and the reference fuel shall be substantiated -The e...

Regulations  Updated at: 2020/02/05