Mack Pinnacle (Cxu) (2012) – 11V461000

Defect Description For Recall

Mack Trucks Is Recalling Certain Model Year 2011-2012 Cxu Trucks Manufactured From May 1, 2010, Through January 31, 2011. During The Coupling Process, It Is Possible For The Driver To Partially Close The Fifth Wheel Lock And If Solely Relying On A Tug Test (Pull Test), The Driver May Think That The Fifth Wheel Lock Is Properly Coupled To The Trailer King Pin When In Fact It Is Not Properly Coupled.

Make Of Vehicle

MACK

Model Of Vehicle

PINNACLE (CXU)

Year

2012

Recall Campaign Number

11V461000

Component Description

Trailer Hitches:Fifth Wheel Assembly

Effect Of Defect

If The Driver Drives Away With A Trailer That Is Not Properly Coupled, The Trailer Can Come Loose And Potentially Result In A Vehicle Crash.

Fix Defect

Mack Trucks Will Notify Owners And Dealers Will Replace The Lock Bar Free Of Charge. The Safety Recall Began On December 7, 2011. Owners May Contact Mack Trucks At 1-800-866-1177.

Vehicle Manufacturer

Mack Trucks, Inc

Start Of Manufacture

20100501

End Of Manufacture

20110131

Type Of Vehicle Recall

V

Number Affected

113

Date Owners Notified

20111207

Initiated By

Mfr

Responsible Manufacturer

Mack Trucks, Inc.

Date Report Received

20110901

Make Campaign Number

SC0358

Part Number

Federal Motor Vehicle Safety Standard