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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2014

This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T. The data have been redacted for Confidential Business Information (CBI) but otherwise are as provided to EPA by the manufacturers.

Manufacturer	Test DataFree Viewers
Cummins	Engine Family BCEXH0729XAC (xlsx) (52.55 MB, September 2017) Engine Family BCEXH0912XAQ (xlsx) (40.38 MB, September 2017)
Detroit Diesel	Engine Family CDDXH12.8FED (xlsx) (37.45 MB, September 2017)
FPT Industrial	Engine Family CFPXH03.0F1B (xlsx) (68.21 MB, September 2017)
Hino	Engine Family BHMXH07.7JVC (xlsx) (26.99 MB, September 2017)
Navistar	Engine Family DNVXH07570SB (xlsx) (43.18 MB, September 2017)
Volvo	Engine Family BVPTH10.8S01 (xlsx) (37.66 MB, September 2017)

Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2014

Compliance and Fuel Economy Data