2008 Volvo Vnl

The Office of Defects Investigation (ODI) received Early Warning Reporting (EWR) data from the manufacturer that indicated some number of subject vehicles equipped with the subject automated manual transmission had allegedly experienced a condition where the clutch failed to automatically disengage the transmission from the engine as intended. This may result in extended stopping distances and/or unintended forward motion of a vehicle previously at rest.To date, ODI is aware of 134 subject vehicles with one or more complaints or field reports related to this condition.Also, ODI is aware of 164 subject vehicles with one or more warranty claims related to this condition.By letter dated June 25, 2013, Volvo Trucks North America (Volvo) notified ODI that it has initiated a safety recall (NHTSA Recall No. 13V268 and Volvo Recall No. RVXX1303) to address a safety defect in approximately 23,003 model year (MY) 2007 through 2014 Volvo VAH, VHD, VNL, VNM and VT model trucks. The affected vehicles were manufactured from December 20, 2006 through May 22, 2013 and were originally equipped with the subject automated manual transmissions.According to Volvo, reports of the subject transmission clutch mechanism failing to automatically disengage as intended are associated with the removal of a brake pedal micro switch that provided a redundant signal to the transmission control module indicating the brakes had been applied.Previously, Volvo had removed this brake pedal micro switch from new vehicle production and from certain vehicles already in-service via two field service campaigns (SP 432-024 and SP 432-026) because it decided the switch was unnecessary and/or a maintenance issue.In the absence of this redundant brake pedal micro switch, the clutch mechanism may fail to disengage the transmission from the engine at low vehicle speed should the stop lamp switch fail to send and/or the transmission control module fail to receive the primary signal.At the time of this closing, Volvo is evaluating available remedies and will provide NHTSA with details when the recall remedy procedure has been finalized.Volvo will notify affected owners by mail by August 25, 2013.Please see NHTSA Recall No. 13V268 for details.Accordingly, this investigation is closed.

ODI opened Recall Query RQ11-001 after a review of EWR Field Reports identified lower bunk window separations on the subject vehicles.Volvo had issued three recalls for sleeper window separations since 2003.Additionally, Volvo had issued two bulletins for sleeper window issues during the same time period.The frequency of related actions led ODI to open this formal investigation.An Information Request (IR) letter was sent to Volvo on 23 June 2011.Volvo responded on 17 August 2011 and then provided updated warranty information on 9 January 2012.Volvo provided production change data and warranty information which was correlated to vehicle build month and failure date.ODI analyzed the data to determine if additional production time frames should have been included in previous recalls.ODI also requested information from its network of fleet owners.The response from this network reaffirmed the accuracy of the updated warranty information.Based on the information and data received, ODI has concluded that all production periods have been appropriately addressed by Volvo's previous recalls and no additional recall action is required at this time.

ON OCTOBER 18, 2007 VOLVO TRUCKS NORTH AMERICA FILED DEFECT REPORT 07V-496 WHICH OUTLINES A SAFETY RECALL PROGRAM TO NOTIFY THE AFFECTED OWNERS AND CORRECT THE AFFECTED VEHICLES.

TL* THE CONTACT OWNS A 2008 VOLVO VNL. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN FOR AN INSPECTION WHERE IT WAS INFORMED THAT THE STEERING COLUMN WAS FRACTURED. THE VEHICLE WAS DIAGNOSED THAT THE STEERING COLUMN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. PRIOR TO THIS PARTICULAR FAILURE, THE VEHICLE HAD THE STEERING COLUMN REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 10V282000 (STEERING) HOWEVER THE VIN WAS NOT INCLUDED. THE FAILURE MILEAGE WAS 80,605.

NHTSA ID

10852385

Incident

Mar 3, 2015

Mileage

80,605 mi

TL* THE CONTACT OWNS A 2008 VOLVO VNL. THE CONTACT STATED THAT THE FRONT DRIVERS SIDE DOOR FAILED TO OPEN FROM THE OUTSIDE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 60,000.

NHTSA ID

10667284

Incident

Oct 19, 2014

Mileage

60,000 mi

TL* THE CONTACT OWNS A 2008 VOLVO VNL. THE CONTACT STATED THAT WHILE PARKED ON AN INCLINE AND APPLING THE PARKING BRAKE, THE VEHICLE UNEXPECTEDLY ROLLED AWAY. THE FAILURE RECURRED THREE TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT AUTO MECHANIC FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE BRAKE SLACK ADJUSTER ON THE SECOND AXLE WAS FAULTY. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 415,000.

NHTSA ID

10490909

Incident

Nov 16, 2012

Mileage

415,000 mi

CBR - Active "Set Park Brake" Message On Drivers Information Display (DID)

CBR - Automated Manual Transmission ( AMT ) Flywheel Pilot Bearing Wear On Input Shaft.

CBR: 11L Engine - Air Conditioner (A/C) Line Damaged At Bracket - Model Year 2007 to Present.

CBR: Volvo VHD & VN Models - Vehicle Wil Not Start, PTO Active Message Displayed In Cluster, PTO Light On When PTO Switch Is Turned Off

TSB: Barksdale Leveling Valve, Leak Test

CBR: Programming Failure - Chassis With Cummins Engine And An Allison Transmission