Mack Pinnacle (Chu) (2013) – 15V644000

Defect Description For Recall

Mack Trucks, Inc. (Mack) Is Recalling Certain Model Year 2011-2014 Pinnacle (Chu And Cxu) Trucks Manufactured September 10, 2010, To June 17, 2013. The Affected Trucks Are Equipped With Fontaine Ultra Lt Fifth Wheel Connectors, Which, Due To Cumulative Damage To The Fifth Wheel And Its Locking Mechanism, Have A Locking Mechanism That May Fail To Operate Or To Properly Engage.

Make Of Vehicle

MACK

Model Of Vehicle

PINNACLE (CHU)

Year

2013

Recall Campaign Number

15V644000

Component Description

Trailer Hitches:Fifth Wheel Assembly

Effect Of Defect

If The Fifth Wheel And Locking Mechanism Are Sufficiently Damaged, The Locking Mechanism May Fail To Operate As Intended And The Trailer May Unexpectedly Detach From The Tractor, Increasing The Risk Of A Crash.

Fix Defect

Mack Will Notify Owners, And Fontaine Dealers Will Replace The Fifth Wheel With An Ultra Nt Model Fifth Wheel, Free Of Charge. The Recall Began On November 18, 2015. Owners May Contact Mack Customer Service At 1-800-866-1177. Mack’S Number For This Recall Is Sc0395.

Vehicle Manufacturer

Mack Trucks, Inc.

Start Of Manufacture

20100920

End Of Manufacture

20130617

Type Of Vehicle Recall

V

Number Affected

448

Date Owners Notified

20151118

Initiated By

Odi

Responsible Manufacturer

Mack Trucks, Inc.

Date Report Received

20151013

Make Campaign Number

SC0395

Part Number

Federal Motor Vehicle Safety Standard