The equalizing beam shaft of the tandem axle suspension were manufactured from as-rolled sae4140 steel rather than the specified annealed sae4140. these shafts can fracture inside the beam at the toe of the weld.
Risk and remedy
Risk
Vehicles are subject to vehicle tilt and possible rollover in the event that both equalizing beams, on the same side of the vehicle, experience a simultaneous shaft failure. affected suspensions can also drop and contact the road surface generating sparks which could ignite flammable material.
Remedy
Owner notification IS being conducted by neway anchorlok. dealers will inspect and replace all suspension suspension beams with suspension beams containing appropriate shafts.
Electrical system · Engine and engine cooling › Engine › Diesel
1990 volvo 660 - consumer stated that this truck burned to the ground after 1 month, possible electrical or engine failure. *slc
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
10215308Volvo Chassis - Equipped with An Automated Manual Transmission (AMT, iShift) - SNV 19-002 - AMT Oil Filter Housing Corrosion
10215306Volvo Chassis - Drag Link Inspection And Replacement Criteria
10215283AMT Control Housing Bench Testing - False Failures
10215281Programming Failure - Chassis With Cummins Engine And An Allison Transmission
10215279NOx Sensor Troubleshooting Guide - US10+OBD13 And Newer Emissions
10215277DTC U012100 - Lost Communication With Anti-Lock Brake System (ABS) Control Module, No Additional Information
10215276(Back Office) - Cruise Control Inoperative After Updating Software VECU5 Without ESP Package (UESP)
10215271DEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions
10215270Temperature Sensor Troubleshooting Guide - US10+OBD13 And Newer
10215265Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For Filing A Claim For Chassis Return Visit With Transmission Issues After A Repair Requiring Control Housing Removal And Reinstallation - US07 And Newer
10215263Unable To Retrieve "On Request" Messages For PeopleNet Or Omnitracs Modules Installed On The DL5 Data Link; Third Party Electronic Log Device Not Reporting Certain Data