Report on Fuel Economy and Emission Testing Confirms No Improper Alteration or Falsification of Test Data by Mazda

Posted on 09. Aug, 2018 by in Mazda Canada

WASHINGTON, Aug. 9, 2018 /CNW/ – Following a ask done by Japan’s Ministry of Land, Infrastructure, Transport and Tourism (MLIT) released to Japanese automakers on July 9, 2018 after a find of fake contrast practices during other companies, Mazda Motor Corporation submitted a news to MLIT on a formula of an review into a representation contrast of fuel economy and emissions during final car inspections.

Mazda Canada Inc. (CNW Group/Mazda Canada Inc.)

The review lonesome JC081 and WLTC2 contrast modes and a pivotal commentary of a news are:

  1. No crude alteration or forgery of exam information in possibly mode.
  2. Test information containing speed snippet errors* was found in 72 cases out of 1,472 vehicles tested underneath a JC08 mode.  The association has identified dual reasons for these errors. Firstly, a complement was not set adult to automatically nullify formula when a speed snippet blunder occurred. Secondly, exam procedures left a integrity of speed snippet errors adult to any particular inspector.
  3. All exam information has been re-examined and a formula uncover there was no outcome on selection fuel economy and glimmer figures. No such cases were found in WLTC mode testing.

This occurrence concerns usually vehicles sole in Japan, and trade vehicles are not germane for this incident. Export vehicles are tested in suitability with a regulations of a marketplace to that they are exported.

Mazda has motionless to take a following stairs to forestall a reoccurrence:

  • The complement will be updated to automatically provide exam formula as shabby in a eventuality of a speed snippet error.
  • Mazda has increasing a series of employees who check investigation data, including speed snippet errors.

Mazda accepts that errors were done on a tiny series of tests and a conditions was identified fast and stairs have been put in place to equivocate it function in a future.

Items investigated and results


Mazda Canada Inc. is obliged for a sales and marketing, patron use and tools support of Mazda vehicles in Canada. Headquartered in Richmond Hill, Ontario, Mazda Canada has a national network of 164 dealerships. For additional information revisit Mazda Canada’s media website during


SOURCE Mazda Canada Inc.

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