HOOD STRUTS ON VOLVO SEMI TRACTORS ARE OF INFERIOR DESIGN. THE STRUTS CONTROL HOOD OPENING AND ACT AS A STOP TO KEEP THE HOOD FROM FALLING ALL THE WAY FORWARD. THE ENDS OF THE STRUTS BREAK OFF. THIS PARTICULAR TRUCK HAD ONE BROKEN STRUT. WHEN I OPENED THE HOOD THE OTHER STRUT BROKE. THE HOOD OPENED ALL THE WAY FORWARD CRASHING ON TOP OF ME TRAPPING ME UNDER THE HOOD. THIS CAUSED INJURIES TO MY NECK AND BACK. OUR FLEET MECHANICS REPLACED BOTH STRUTS AND ARE IMPLEMENTING AN INSPECTION PROGRAM TO INSPECT STRUTS ON OTHER TRUCKS. THERE ARE STEADY FAILURES OF THE STRUTS ON OUR FLEET TRUCKS. THERE IS AN UPDATED DESIGN. THERE SHOULD BE A SAFETY CABLE OR A HOOD OPENING RESTRICTED DESIGNED INTO THE HINGE. *JB

NHTSA ODI #10112198

Official recalls

04V457000 · Visibility:windshield Wiper/washer:motor

Sep 17, 2004

ON CERTAIN TRUCKS EQUIPPED WITH VALEO WIPER SYSTEMS, THE WIPER MOTOR MAY BE SUSCEPTIVE TO SALT INTRUSION THAT COULD POSSIBLY LEAD TO A CONDITION WHERE THE CONNECTOR OVERHEATS TO A POINT WHERE THE CONNECTOR COULD IGNITE.

Consequence & remedy

Consequence: IF THIS OCCURS, EXCESSIVE HEAT AND SMOKE COULD RESULT IN AN UNDER HOOD FIRE.

Remedy: DEALERS WILL INSPECT AND REPLACE THE CONNECTOR PLATE ON THE WINDSHIELD WIPER MOTOR. PHASE 2 OF THE RECALL BEGAN ON NOVEMBER 1, 2004. OWNERS SHOULD CONTACT VOLVO TRUCKS AT 1-800-528-6586.

02V036000 · Power Train:axle Assembly

Feb 5, 2002

ON CERTAIN HEAVY DUTY CLASS 8 TRUCKS, THE FORWARD AND/OR REAR DRIVE AXLE UPPER AXLE SEAT CAN BREAK ALLOWING THE AXLE TO SHIFT OUT OF ALIGNMENT.

Consequence & remedy

Consequence: THIS COULD RESULT IN A LOSS OF AXLE STABILITY INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT THE UPPER AXLE SEAT FOR A CERTAIN DATE CODE THAT IS STAMPED ON THE PART, AND THOSE AXLES WILL BE REPLACED. OWNER NOTIFICATION BEGAN MARCH 15, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VOLVO TRUCKS AT 1-800-528-6586.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

PE05058 · Hood Strut Failure

Opened Nov 3, 2005 · Closed Feb 24, 2006

Status: closed (inferred from source dates) · Structure:body:hood:hinge And Attachments

VOLVO REPORTED FOUR FIELD REPORTS AND 62 WARRANTY CLAIMS RELATED TO HOOD STRUT FAILURE ON THE SUBJECT TRUCK/TRACTORS. THE HOOD STRUTS ARE A SINGLE ACTING OIL SHOCK THAT CONTROLS THE RATE OF THE OPENING OF THE HOOD. THERE ARE TWO STRUTS ATTACHED TO THE HOOD ASSEMBLY, ONE ON EACH SIDE. ODI'S CONCERN WAS THAT A FAILED HOOD STRUT WOULD ALLOW THE HOOD TO DROP ON ONE SIDE, POSSIBLY INJURING SOMEONE WORKING ON THE ENGINE. IN EXAMINING THE LIFE CYCLE OF HOOD STRUTS IN BOTH TRUCK AND PASSENGER CAR APPLICATIONS, ODI FOUND THATALL HOOD STRUTS REQUIRE PERIODIC REPLACEMENT DUE TO NORMAL ?WEAR-OUT.?DURING THE INVESTIGATION, ODI DISCOVERED THAT WHEN THE STRUTS WERE REPLACED, THE PROBLEM STARTED TO OCCUR ON THE SUBJECT TRUCKS.THE FAILURES RESULTED FROM THE IMPROPER INSTALLATION OF THE HOOD STRUT.THIS FINDING WAS SUBSTANTIATED BY FLEETS CONTACTED FROM INFORMATION SUPPLIED BY VOLVO, AS WELL AS VISITS TO LOCAL DEALERS. DURING THISINVESTIGATION, ODI PERFORMED THE FOLLOWING ACTIONS:A.REVIEWED WARRANTY/ENGINEERING DATA PROVIDED BY VOLVO;B.CONTACTED THE TWO INITIAL COMPLAINANTS TO GATHER MOREINFORMATION;C.CONDUCTED FIELD TRIPS TO AREA DEALERS TO INSPECT SUBJECTVEHICLES;D.CONTACTED TWO FLEETS FROM OUTSIDE THE WASHINGTON D.C. AREA TO DISCUSS THEIR EXPERIENCE WITH THESE HOOD STRUTS;ANDE.REVIEWED THE APPROPRIATE SERVICE MANUALS.BASED ON THE DATA PROVIDED BY VOLVO AND THE INFORMATION GATHERED BY ODI, IT IS APPARENT THAT SOME DEALERS AND OWNERS MAY HAVE BEENINSTALLINGREPLACEMENT STRUTS INCORRECTLY.DEPENDING ON WHICH MODEL TRUCK IS BEING WORKED ON, THERE ARE TWO DISTINCT WAYS TO MOUNT THE REPLACEMENT STRUT TO THE FRAME RAILS.FLEETS CONTACTED DURING THIS INVESTIGATION REPORTED NO FURTHER ISSUES WITH THE STRUTS ONCE PROPER INSTALLATION INSTRUCTIONS WERE PROVIDED TO THEM FROM VOLVO. ODI HAS DISCUSSED THE MATTER WITH VOLVO AND THEY HAVE DECIDED TO REVISE THE SERVICE MANUALS FOR THESE TRUCKS TO INCLUDE PICTURES OF BOTH HOOD STRUT MOUNTING ARRANGEMENTS IN EVERY SERVICE MANUAL, REGARDLESS OF TRUCK MODEL.THEREFORE,IF SOMEONE WAS USING THE INCORRECT MANUAL, THEY WOULD STILL BE ABLE TO VIEWALL THE POSSIBLE STRUT MOUNTINGARRANGEMENTS, REGARDLESS OF MODEL.THIS INVESTIGATION IS CLOSED, AS A SAFETY RELATED DEFECT WITH THE HOOD STRUTS HAS NOT BEEN IDENTIFIED AT THIS TIME. FURTHER USE OF THE AGENCY?S RESOURCES ARE NOT CURRENTLY WARRANTED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION ON THE VEHICLES IF WARRANTED BY NEW CIRCUMSTANCES.ODI WILL CONTINUE TO MONITOR FIELD REPORTS AND TAKE APPROPRIATE ACTION IF INDICATED.