Vehicle Safety Data

2014 MACK CXU — Problems, Recalls & Safety Data

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N/A

Safety Rating

0

Owner Complaints

0

Recalls

NO ACTIVE RECALLS

18

Service Bulletins

0

Investigations

Overview of the 2014 MACK CXU

The 2014 MACK CXU has received a total of 0 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). 18 technical service bulletins have been issued by for this model year.

Recalls for the 2014 MACK CXU

There are no recalls on file with NHTSA for the 2014 MACK CXU. No Active Recalls

Owner Complaints for the 2014 MACK CXU

No complaints have been filed with NHTSA for the 2014 MACK CXU.

Safety Rating for the 2014 MACK CXU

NHTSA has not yet tested the 2014 MACK CXU in its New Car Assessment Program.

Technical Service Bulletins for the 2014 MACK CXU

has issued 18 technical service bulletins (TSBs) for the 2014 MACK CXU. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.

CBR-2449 202503 — ENGINE

Cummins Exhaust Aftertreatment System (EATS) catalysts may experience cracking, which may be attributed to excessive vertical vibration in the exhaust stack. To mitigate this issue, a modification to the exhaust stack length is required.

M-721-005 — SUSPENSION

2008 Document reformatted to be published as a TSB in Impact. Chassis lean.

KC-492 — ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

Diagnostic Trouble Code (DTC) P04DB - Crankcase Ventilation Disconnected; US10+OBD13 To US14+OBD16 Emissions

SC0399 — POWER TRAIN

MACK TRUCKS INC. HAS DETERMINED THE CAP NUT THAT RETAINS THE INTERAXLE DRIVESHAFT YOKE TO THE REAR AXLE INPUT SHAFT MAY BE SUBJECT TO PREMATURE LOOSENING ON CERTAIN CHU, CMH, CMM, CXU, GU, LEU, LR, MRU AND TD MODEL VEHICLES. THE POTENTIAL RISK IS THAT IF THE NUT COMES OFF,...

PI 0859A — VEHICLE SPEED CONTROL

FRONT RADAR, FAILURE. CERTAIN MACK CHU, CXU, AND GU TRUCKS BUILT BETWEEN 11/11/2013 AND 01/14/2015, EQUIPPED WITH FRONT RADAR MAY EXPERIENCE LOSS OF FRONT OBJECT DETECTION OR ERRATIC OPERATION OF CRUISE CONTROL FUNCTIONS. THE TERMINAL SEALS OF THE HARNESS IS ALLOWING MOISTURE AND CORROSION TO BUILD UP IN THE FRONT...

FSB 722-005A — SUSPENSION

TWIN Y SUSPENSION, TRAILING BLADE, REPLACEMENT. SOME MACK CHU, CXU, CSM, AND CMM TRUCKS BUILT 06/13/2013 THROUGH 09/25/2015 AND EQUIPPED WITH TWIN-Y SUSPENSION MAY REQUIRE REPLACEMENT OF THE TWIN-Y TRAILING BLADES WITH A MORE ROBUST DESIGN.

FSB 722 005 — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Twin Y Suspension, Trailing Blade, Replacement. Some MACK CHU, CXU, CSM, and CMM trucks built 06/13/2013 through 09/25/2015 and equipped with Twin-Y suspension may require replacement of the Twin-Y trailing blades with a more robust design.

PI 0859 — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

FRONT RADAR, FAILURE. CERTAIN MACK CHU, CXU, AND GU TRUCKS BUILT BETWEEN 11/11/2013 AND 01/14/2015, EQUIPPED WITH FRONT RADAR MAY EXPERIENCE LOSS OF FRONT OBJECT DETECTION OR ERRATIC OPERATION OF CRUISE CONTROL FUNCTIONS. THE TERMINAL SEALS OF THE HARNESS IS ALLOWING MOISTURE AND CORROSION TO BUILD UP IN THE FRONT...

FSB 381-013 — ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

INSTRUMENT CLUSTER, REPROGRAMMING. CERTAIN MACK CXU, AND GU TRUCKS EQUIPPED WITH A CUMMINS ENGINE, AND BUILT BETWEEN JANUARY 1, 2013 AND SEPTEMBER 28, 2014, MAY ACTIVATE AN MID 140 SID 250 FMI 9 FAULT CODE AND CAUSE AN INTERMITTENT DISPLAY OF AN MIL LIGHT. THE MID 140 CODE IS DUE...

FSB 371-048 — STEERING:COLUMN

CAB HARNESS INSULATION, INSTALLATION. CAB WIRING HARNESS MAY EXPERIENCE CHAFING.

Showing 10 of 18 technical service bulletins.

NHTSA Investigations for the 2014 MACK CXU

There are no NHTSA defect investigations on record for this vehicle.

Other Model Years of the MACK CXU

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Other MACK Models

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