Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on November 30, 2012.
As of Monday, January 20th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
See PDFSee PDFSee PDF

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-176-37
  • Executive Order 176-37 / D176-37
  • ARB # D-176-37
  • Executive Order No: D-176-37
  • C.A.R.B. No. D-176-37
  • Resolution D-176-37
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-176-37 PDF

D-176-37 Document:

CARB_D-176-37

State of California AIR RESOURCES BOARD EXECUTIVE ORDER D 176—37 k Relatmg to Exemptrons Under Sectlon 27156 of the CahfornraVehrcle Code Dlnan Englneerlng, Inc. | _Dinan EngrneerlngPerformance Software Pursuant to the authority vested in the Air Resources Board by Sectlon 27156 of the Vehrcle Code; and . 2 Pursuant to the authority vested in the understgned'by Section 39515 and Section 39516 of the Health and Safety Code and Executive Order G—02—003; _ IT IS ORDERED AND RESOLVED: That the installation of the Dinan Engineering Performance Software, produced: and marketed by Dinan Engineering, Inc. of 865 Jarvis Drive, Morgan Hill, California 95037, has been found not to reduce the effectiveness of the applicable vehicle pollution control systems and, therefore, is exempt from the. > prohibitions of Section 27156 of the Vehicle Code for the BMW vehicles listed in Exhrblt A The Performance Softwareis an ECU upgrade only. lnstallatlonisconducted using a / laptop computer and Dinan Engineering data files. The new program is uploaded through the vehicle‘s OBD II port. There are no user adjustments; installation is only conducted by an authorized Dinan Dealer This Executlve Order iis valid provrded that the lnstallatlon rnstructlons for the Dlnan Engingering Performance Software will not recommend tuning the vehlcle to ty specrfrcatlons different from those of the vehrcle manufacturer — a ‘Changes made to the design or operating conditions of the DinanEngineering _ Performance Software, as exempt by the Air Resources Board, which adversely affect the performance of thevehicle‘s pollutron control system shall rnvahdate this Execut|ve Order. This Executive Order shall not apply to any Dinan Engineering Performance Software advertised, offered for sale, sold with, orinstalled on a new motor vehicle pnor to or— concurrent with transfer to anultlmate purchaser 200 a Marketmg of the Drnan Englneerlng Performance Software usrng any ldentrflcatron other than that shown in this Executive Order or marketing of the Dinan Engineering Performance ,Sof‘tware for an application other than those listed in this Executive Order shall be prohibited unless prior approval is obtained from the Air Resources Board. — This Executive Order does not constitute any opinion as to the effect the use of the Dinan Engineering Performance Software may haveon any warranty either expressed or implied by the vehicle manufacturer — .

3. This Executive Order is granted based on emission test results in the modified configuration using the Cold—Start CVS—75 Federal Test Procedure, Supplemental Federal Test Procedure (USO6), boost pressure test, and an examination of the On—Board Diagnostic II (OBD II) system. A 2011 model year BMW 5501 with a 4.4 liter engine (BBMXVO4.4N63, LEV [ ULEV, PC) was used for the evaluation of the Dinan Engineering Performance Software. Results from emissions testing conducted at Automotive Testing and Development Services, Inc., located in Ontario, California, are shown below (in grams per mile with deterioration factors applied): CVS—75 USO6 NMOG CO NOx HCHO NMHC+NOx CO Standards, UL 0.040 1.7 0.05 0.008 0.14 8.0 Device Test 0.019 0.7 0.0%3 0.000 0.08 1.4 _ The emission test results in the modified configuration were all below the applicable ceitification standards. Examination of the OBD II system showed the Dinan Engineéering Performance Software does not affect OBD II system operation. Similar effect on vehicle emissions is expected with the installation of the Dinan Engineering Performance Software on vehicles listed in this Executive Order. The Air Resources Board reserves the right in the future to review this Executive Order and the exemption provided herein to assure that the exempted add—on or modified part continues to meet the standards and procedures ofTitle 13, California Code of Regulations, Section 2222, et seq. THIS EXECUTIVE ORDER DOES NOT CONSTITUTE A CERTIFICATION, ACCREDITATION, APPROVAL, OR ANY OTHER TYPE OF ENDORSEMENT BY THE AIR RESOURCES BOARD OF ANY CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY ALLEGED BENEFITS OF DINAN ENGINEERING, INC.‘S DINAN ENGINEERING PERFORMANCE SOFTWARE. No claim of any kind, such as "Approved by the Air Resources Board", may be made with respect to the action taken herein in any advertising or other oral or written communication. Violation of any of the above conditions shall be grounds for revocation of this order. The order may be revoked only after a ten—day written notice of intention to revoke the order, in which period the holder of the order may request in writing a hearing to contest the proposed revocation. If a hearing is requested, it shall be held within ten days of receipt of the request and the order may not be revoked until a determination is made after the hearing that grounds for revocation exist. Executed at El Monte, California, this 30 day of November 2012. ,M Annette Hebert, Chief obile Source Operations Division _ DINAN ENGINEERING, INC. — PERFORMANCE SOFTWARE — D—176—37

Exhibit A BMW Model Model Years Engine Size . pinan Part# NOtES 1351 2008—10 3.0L T p900—30TB 11.5 psi p900—30T 13 psi p3900—30TC 14 psi 1351 2011—12 D900—31TB 10.5 psi p900—31T 12 psi p900—31TC 13 psi ‘ 1 series M 2011 ©P900—30TB 11.5 psi p900—30T 13 psi p900—30TC 14 psi 3351 2oq7—}o p900—30TB 11.5 psi D900—30T 13 psi D900—30TC 14 psi 335x1 2007—08 p900—30TB 11.5 psi p900—30T °_ 13 psi ps00—30TC 14 psi 3351 gDrive 2509-i0 p900—30TB 11.5 psi p900—30T 13 psi D900—30TC <+14 psi 335i8s 2011—12 P9060—30TB 10.5 psi D900—30T 12 psi p900—30TC 13 psi 335i‘ 2011—12 p900—31TB 10.5 psi p900—31T 12 psi p900—31TC 13 psi Eeep XDfive .2011-12 D900—31TB 10.5 psi P900—31T 12 psi D900—31TC 13 psi 5351 2007—10 P900—30TB 11.5 psi P3900—30T 13 psi p900—30TC: 14 psi 5$5xi '2907708 P900—30TB 11.5 psi — D900—30T 13 psi P900—30TC ‘14 psi 535i-xD?ive 2509—10 p900—30TB 11.5 psi P900—30T 13 psi D900—30TC 14 psi 5351 2011—12 p900—31TB 10.5 psi p900—31T 12 psi P900—31TC 13 psi

BMW Model Model Years Engine Size Dinan Part# Notes 5351 xDrive 2011—12 3.0L T D900—31TB 10.5 psi D900—31T 12 psi D900—31TC 13 psi 5501i 2006—10 D900—505 D903—5052 Stage 2 D903—5053 Stage 3 5501 2011—12 4.4L T D900—44T5 12 psi Stage iob w N o— D903—44T52 14 psi Stage D903—44T53 14 psi Stage D903—44T54 14 psi Stage D903—44T55 14 psi Stage 550i xDrive 2011—12 4 .4L T D900—44T5 12 psi D903—44T52 14 psi D903—44T53 Stage 3 D903—44T54 Stage 4 D903—44T55 Stage 5 550i GT 2011—12 4 .4L T D900—44T5 12 psi Stage 1b W ob i D903—44T52 14 psi Stage D903—44T53 14 psi Stage D903—44T54 14 psi Stage D903—44T55 14 psi Stage 6501 2006—10 D900—505 D903—5052 Stage 2 D903—5053 Stage 3 6501 2012 4 .4L T D900—44T6 12 psi Stage iob w ob s D903—44T62 14 psi Stage D903—44T63 14 psi Stage D903—44T64 14 psi Stage D903—44T65 14 psi Stage 740i, Li 2011—2012 3.0L T D900—30TB 11.5 psi D900—30T 13 psi D900—30TC 14 psi 7501 L1 2006—08 4 .8L D900—505 D903—5053 Stage 2 7501i, Li 2009 —12 4 .4L T D900—44T7 12 psi Stage ib W oD p— D903—44T72 14 psi Stage D903—44T73 14 psi Stage D903—44T74 14 psi Stage D903—44T75 14 psi Stage 750i, Li xDrive 2010 —12 4 .4L T D900—44T7 12 psi Stage Uiub W No: D903—44T72 14 psi Stage D903—44T73 14 psi Stage D903—44T74 14 psi Stage D903—44T75 14 psi Stage

BMW Model Model]. Years Engine Size Dinan Part# Notes M3 2008—12 4 . OL D900.—4 0M D903 —4 0MX EXH MS 2006—10 D900—51M D903 —51M2 Stage 2 D903 —51M3 Stage 3 MS 2011—12 4 .4L T D900—44TM 14 psi D903 —44TM2 Stage 3 t ( D903 —44TM3 Stage 4 D903 — 4 4TM4 Stage 5 M6 2006—10 D900—51M D903—51M2 Stage 2 D903 —51M3 Stage 3 M6 2012—13 .4 .4L T D900—44TM 14 psi D903 —44TM2 Stage 3 D903—44TM3 Stage 4 D903 —44TM4 Stage 5 X3 xDrive35i 2011—12 3.0L T D900—31TB. 10.5 psi~.. D900—31T c 12 psi D900—31TC .. 13} psi — X5 xDrive48i ~—2009—10 D900—49X. X5 xDrive351i 2011—12 3.0L T D900—31TB . 10.5 psi_ D900—31T 12 psi D900—31TC 13 psi X5 xDrive50i 2011—12 D900—44TX 12 psi D903—44TX2 14 psi D903 —44TX3 Stage 3 D903 —44TX4 Stage 4 D903—44TX5 Stage 5 X6 xDrive35i 2008—10 D900—30TB 11.5 psi D900—30T 13 psi D900—30TC 14 psi — X6 xDrive35i 2011—12 D900—31TB 10.5 psi Dp900—31T 12 psi D900—31TC 13 psi X6 xDrive50i 2008—12 D900—44TX 12 psi D903 —44TX2 14 psi D903—44TX3 Stage 3 D903 —44TX4 Stage 4 D903—44TX5 Stage 5

BMW Model Model Years Engine Size Dinan Part# Notes X5—M 2010—12 4 .AL T D900~44TXM 12 psi D903~44TXM2 13.5 psi D903 —44TXM3 Stage 3 D903 —44TXM4 Stage 4 D903 —44TXMS5 Stage 5 X6—M 2010—12 4 .4L T D900—44TXM 12 psi D903 ~—44TXM2 13.5 psi D903 ~44TXM3 Stage 3 D903 ~44TXM4 Stage 4 D903—~44TXMS5 _ Stage 5 24 sDrive35i 2009—11 3.0L T D900~—30TB 11.5 psi D900—30T 13 psi D900—30TC 14 psi 74 sDrive35is 2011 3.0L T D900—30TRB 11.5 psi D900—30T 13 psi ©900—30TC 14 psi NOTES : Stage low increasge in boost pressure. Uiab & ob q4 Stage medium increase in boost pressure. Stage same boost level as previous stage but holds max pressure longer. Stage same boost level as previous stage but holds max pressure longer. Stage same boost level as previous stage but holds max pressure longer.


Document Created: 2013-03-15 09:33:49
Document Modified: 2013-03-15 09:33:49

Previous E.O. D-176-36 | Previous E.O. D-175 | Next E.O. D-176-38 | Next E.O. D-177