Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
390–25K
4625–50K
2750–75K
1575–100K
13100–150K
9150K+
149 reports with mileage · 148 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Steering. Review the 210 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Suspension. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
3 crash reports6 fire reports3 injury reports
What owners actually said
297 reports
35,500 miles · Mar 12, 2014
Steering
I HAD STOPPED AT A STOP SIGN AND THEN STARTED TO PROCEED. SPEED WAS SLOW BECAUSE OF RAIL ROAD TRACK, WHEN I MADE A LEFT TURN THE STEERING JAMMED AND HAD TO STOP BEFORE RUNNING OFF ROAD. WITH ALL MY STRENGTH I WAS ABLE TO TURN LEFT FURTHER BUT HEARD A CLUNK. DROVE SLOW TO A DODGE DEALER IN MILE OF CARS, SAN DIEGO AND THIS COND…
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I HAD STOPPED AT A STOP SIGN AND THEN STARTED TO PROCEED. SPEED WAS SLOW BECAUSE OF RAIL ROAD TRACK, WHEN I MADE A LEFT TURN THE STEERING JAMMED AND HAD TO STOP BEFORE RUNNING OFF ROAD. WITH ALL MY STRENGTH I WAS ABLE TO TURN LEFT FURTHER BUT HEARD A CLUNK. DROVE SLOW TO A DODGE DEALER IN MILE OF CARS, SAN DIEGO AND THIS CONDITION OCCURRED ABOUT 3 TIMES EVERY TIME I MADE A FULL TURN TO LEFT. DEALER REPAIRED AND I WAS TOLD THAT A AIR VENT HOSE RETAINING BRACKET HAD BROKEN AND THE HOSE HAD FALLEN IN TO THE STEERING MECHANISM. I THINK IF I HAD BEEN GOING AT A NORMAL SPEED 50 TO 70 I WOULD HAVE CRASHED. *TR
NHTSA ODI #10568865
Mileage unknown · Mar 11, 2014
Steering
RECALL FIRST HEARD OF ON TODAY SHOW FIRST OF DEC,2013. RECALL NOTICE ARRIVED IN ,MAIL LATE DEC, 2013. INSTRUCTED TO CONTACT DEALER JAN, 6, 2014.CONTACTED DEALER JAN 7 2014. TOLD PARTS WOULD TAKE 3 TO 4 WEEKS. WAITED. CONTACTED DEALER MID FEB,2014. TOLD CHRYSLER ONLY RELEASING ONE PART PER WEEK.AM #10 ON LIST, WAITED. CONTACTED D…
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RECALL FIRST HEARD OF ON TODAY SHOW FIRST OF DEC,2013. RECALL NOTICE ARRIVED IN ,MAIL LATE DEC, 2013. INSTRUCTED TO CONTACT DEALER JAN, 6, 2014.CONTACTED DEALER JAN 7 2014. TOLD PARTS WOULD TAKE 3 TO 4 WEEKS. WAITED. CONTACTED DEALER MID FEB,2014. TOLD CHRYSLER ONLY RELEASING ONE PART PER WEEK.AM #10 ON LIST, WAITED. CONTACTED DEALER MARCH 11,2014. TOLD A PROBLEM WITH THE NEW PART, STOPPED SHIPPING, NEWER PARTS TO START SHIPPING END OF APRIL 2014. BY END OF APRIL WILL BE 5 MONTHS. DUE TO RISK OF TIE ROD FAILURE, DO NOT FEEL SAFE ON THE ROADS. THIS IS NOT WHAT I CONSIDER A TIMELY REMEDY TO THE SAFETY OF MYSELF OR TO OTHERS ON THE ROAD. *TR
NHTSA ODI #10568632
Mileage unknown · Mar 10, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT HE ATTEMPTED TO HAVE THE VEHICLE REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 13V529000 (STEERING) BUT WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THE CONTACT FELT THAT SINCE THE FAILURE WAS REPORTED IN NOVEMBER OF 2013, THERE SHOULD HAVE BEEN A REMEDY AVAILABLE BE…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT HE ATTEMPTED TO HAVE THE VEHICLE REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 13V529000 (STEERING) BUT WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THE CONTACT FELT THAT SINCE THE FAILURE WAS REPORTED IN NOVEMBER OF 2013, THERE SHOULD HAVE BEEN A REMEDY AVAILABLE BEFORE MARCH OF 2014. THE CONTACT STATED THAT THE MANUFACTURER HAD EXCEEDED A REASONABLE TIME FOR REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. *TR
NHTSA ODI #10568240
40,000 miles · Mar 4, 2014
Power TrainSteeringWheels
WHILE BACKING INTO A PARKING SPACE, THE TIE ROD BROKE CAUSING BOTH FRONT TIRES TO TILT INWARD. I HAPPENED TO BE AT A DEALER'S LOT AND HAD TO HAVE IT REPAIRED AT THIS LOCATION. UPON CONTACTING MY DODGE DEALERSHIP I WAS INFORMED OF THE RECALL AND THEN CONTACTED CHRYSLER WHERE I WAS TOLD - ON THREE SEPARATE CALLS - THIS WAS NOT P…
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WHILE BACKING INTO A PARKING SPACE, THE TIE ROD BROKE CAUSING BOTH FRONT TIRES TO TILT INWARD. I HAPPENED TO BE AT A DEALER'S LOT AND HAD TO HAVE IT REPAIRED AT THIS LOCATION. UPON CONTACTING MY DODGE DEALERSHIP I WAS INFORMED OF THE RECALL AND THEN CONTACTED CHRYSLER WHERE I WAS TOLD - ON THREE SEPARATE CALLS - THIS WAS NOT PART OF THE RECALL. I'VE SINCE FOUND A PUBLISHED NOTICE BY CHRYSLER, STATING MY EXACT MAKE & MODEL AND THE EXACT TIE ROD BREAKAGE AS BEING PART OF A RECALL. CHRYSLER HAS DENIED REIMBURSEMENT OF MY REPAIR APPROXIMATELY $600 ON A $50,000 TRUCK WITH ONLY 40,000 MILES. AT THE TIME OF THIS INCIDENT MYSELF AND A PASSENGER HAD JUST EXITED OFF A MAJOR INTERSTATE WHERE THE SPEED LIMIT IS 70 MPH AND I WAS TOWING A BOAT. I CAN NO LONGER TRUST DODGE VEHICLES, THEIR CUSTOMER CARE DUE TO THEIR LACK OF SAFE PRODUCTS.
NHTSA ODI #10567300
Mileage unknown · Mar 4, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT WAS INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 13V529000 (STEERING). THE CONTACT RECEIVED A RECALL NOTICE AND HAD BEEN AWAITING THE NECESSARY PARTS FOR AN UNREASONABLE AMOUNT OF TIME. THE MANUFACTURER WAS NOTIFIED AND WAS UNABLE TO PROVIDE A REASONABLE TIME FRAME IN WHICH THE PA…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT WAS INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 13V529000 (STEERING). THE CONTACT RECEIVED A RECALL NOTICE AND HAD BEEN AWAITING THE NECESSARY PARTS FOR AN UNREASONABLE AMOUNT OF TIME. THE MANUFACTURER WAS NOTIFIED AND WAS UNABLE TO PROVIDE A REASONABLE TIME FRAME IN WHICH THE PART WOULD BECOME AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
NHTSA ODI #10567030
Mileage unknown · Mar 4, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER 13V529000 STEERING HAD EXCEEDED A REASONABLE TIME FOR REPAIR. THE CONTACT RECEIVED NOTIFICATION DECEMBER 2013 AND THE DEALER ADVISED FOR SEVERAL MONTHS THAT THEY HAD NOT RECEIVED THE REPAIR KIT TO COMPLETE THE RECALL SERVICE. THE CONTACT WA…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER 13V529000 STEERING HAD EXCEEDED A REASONABLE TIME FOR REPAIR. THE CONTACT RECEIVED NOTIFICATION DECEMBER 2013 AND THE DEALER ADVISED FOR SEVERAL MONTHS THAT THEY HAD NOT RECEIVED THE REPAIR KIT TO COMPLETE THE RECALL SERVICE. THE CONTACT WAS PLACED ON A WAITING LIST AND WAS ADVISED THAT BECAUSE THE DEALER WAS ONLY BEING SUPPLIED WITH ONE REPAIR KIT PER WEEK, THE EXPECTED RECALL REPAIR DATE WAS NOVEMBER 2014. THE CONTACT HAD NOT EXPERIENCED A FAILURE. *TR
NHTSA ODI #10567029
Mileage unknown · Mar 3, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500 .THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 13V529000 (STEERING) AND CONTACTED THE DEALER. THE DEALER ADVISED THAT THE PARTS NEEDED TO COMPLETE THE RECALL REPAIRS WERE NOT AVAILABLE. THE CONTACT RECEIVED THE NOTIFICATION MONTHS AGO AND WAS ADVISED BY THE MANUFACTURE…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500 .THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 13V529000 (STEERING) AND CONTACTED THE DEALER. THE DEALER ADVISED THAT THE PARTS NEEDED TO COMPLETE THE RECALL REPAIRS WERE NOT AVAILABLE. THE CONTACT RECEIVED THE NOTIFICATION MONTHS AGO AND WAS ADVISED BY THE MANUFACTURER THAT THEY WERE NOT AWARE OF WHEN THE PARTS WOULD BECOME AVAILABLE TO COMPLETE THE REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. *TR
NHTSA ODI #10566770
Mileage unknown · Feb 28, 2014
Steering
IN JANUARY OF 2014, I RECEIVED A RECALL NOTICE FROM DODGE/CHRYSLER ON MY 2011 DODGE RAM TRUCK, 2500 4X4. THE NOTICE SAID, PROBLEM: THE LEFT TIE ROD BALL STUD ON YOUR TRUCK MAY FRACTURE UNDER CERTAIN DRIVING CONDITIONS. THIS COULD CAUSE A LOSS OF DIRECTIONAL CONTROL AND/OR CRASH WITHOUT WARNING. 2-28-14 I CALLED SMOLICH MOTO…
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IN JANUARY OF 2014, I RECEIVED A RECALL NOTICE FROM DODGE/CHRYSLER ON MY 2011 DODGE RAM TRUCK, 2500 4X4. THE NOTICE SAID, PROBLEM: THE LEFT TIE ROD BALL STUD ON YOUR TRUCK MAY FRACTURE UNDER CERTAIN DRIVING CONDITIONS. THIS COULD CAUSE A LOSS OF DIRECTIONAL CONTROL AND/OR CRASH WITHOUT WARNING. 2-28-14 I CALLED SMOLICH MOTORS (DODGE DEALERSHIP IN BEND, OREGON) AND MADE AN APPOINTMENT TO HAVE IT LOOKED AT. I WAS TOLD THEY ARE OVER 300 PEOPLE WAITING FOR PARTS AND THAT THE REPLACEMENT PARTS THAT WERE FIRST SENT HAVE BEEN RECALLED AS INFERIOR AND THEY HAVE NO IDEA WHEN THEY CAN REPLACE THE FAULTY PARTS ON THE TRUCK. SINCE THIS IS A SAFETY ISSUE I STRONGLY FEEL THAT CHRYSLER/DODGE IS NOT DOING WHAT THEY SHOULD TO FIX THE PROBLEM. *TR
NHTSA ODI #10566538
Mileage unknown · Feb 27, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 13V529000 (STEERING) HAD SURPASSED A REASONABLE TIME FOR REPAIR. THE DEALER STATED THAT THE PART WAS NOT AVAILABLE. THE MANUFACTURE WAS CONTACTED AND STATED THEY WOULD NOT KNOW WHEN THE PART WOULD BECOME AVAILABLE. THE VEHICLE WAS NOT REPA…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 13V529000 (STEERING) HAD SURPASSED A REASONABLE TIME FOR REPAIR. THE DEALER STATED THAT THE PART WAS NOT AVAILABLE. THE MANUFACTURE WAS CONTACTED AND STATED THEY WOULD NOT KNOW WHEN THE PART WOULD BECOME AVAILABLE. THE VEHICLE WAS NOT REPAIRED. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
NHTSA ODI #10566392
Mileage unknown · Feb 26, 2014
Steering
TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER:13V529000 (STEERING) AND THE DEALER STATED THAT THE PARTS WERE NOT AVAILABLE. THE DEALER WAS UNABLE TO PROVIDE AN EXPECTED DATE FOR THE PART TO BECOME AVAILABLE. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE CONTACT HAD N…
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TL* THE CONTACT OWNS A 2011 DODGE RAM 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER:13V529000 (STEERING) AND THE DEALER STATED THAT THE PARTS WERE NOT AVAILABLE. THE DEALER WAS UNABLE TO PROVIDE AN EXPECTED DATE FOR THE PART TO BECOME AVAILABLE. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE CONTACT HAD NOT EXPERIENCED A FAILURE. UPDATED 3/25/14*CN UPDATED 04/09/14
Chrysler (FCA US LLC) is recalling certain 2016-2017 Ram 3500 Cab Chassis with a Gross Vehicle Weight Rating (GVWR) of less than 10,000 lbs, 2011-2017 Ram 3500, 4500 and 5500 Cab Chassis vehicles, 2009-2017 Ram 1500 and 2010-2017 Ram 2500 and 3500 pickup trucks, all equipped with a column shifter. Pushing the brake pedal for prolonged periods when the vehicle is running and in PARK may cause the Brake Transmission Shift Interlock (BTSI) pin to stick in the open position. With the pin in the open position, the transmission can be shifted out of PARK into any gear without pushing the brake pedal or having the key in the ignition.
Consequence & remedy
Consequence: Being able to shift the transmission without pushing the brake pedal and/or without a key in the ignition can increase the risk of an unintended vehicle rollaway that may result in personal injury or a crash.
Remedy: Chrysler will notify owners, and dealers will update the vehicle software, inspect the BTSI, and, as necessary, replace it, free of charge. The recall began February 26, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T79.
Chrysler Group LLC (Chrysler) is recalling certain model year 2010-2014 Ram 2500, 3500, 4500, and 5500 trucks manufactured March 27, 2009, to September 5, 2013. In the affected vehicles, the electrical connectors of the diesel fuel heater may overheat.
Consequence & remedy
Consequence: If the connectors overheat, the fuel heater may leak fuel, increasing the risk of a fire.
Remedy: Chrysler will notify owners, and dealers will replace the harness side connector with a silver plated beryllium copper terminal service kit, and inspect the fuel heater for leaks, replacing it as necessary, free of charge. Chrysler issued interim notification to owners on December 8, 2014. The recall began on April 27, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P65.
Additional source detail variants (2)
Fuel System, Diesel
Chrysler Group LLC (Chrysler) is recalling certain model year 2010-2014 Ram 2500, 3500, 4500, and 5500 trucks manufactured March 27, 2009, to September 5, 2013. In the affected vehicles, the electrical connectors of the diesel fuel heater may overheat.
Consequence: If the connectors overheat, the fuel heater may leak fuel, increasing the risk of a fire.
Remedy: Chrysler will notify owners, and dealers will replace the harness side connector with a silver plated beryllium copper terminal service kit, and inspect the fuel heater for leaks, replacing it as necessary, free of charge. Chrysler issued interim notification to owners on December 8, 2014. The recall began on April 27, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P65.
Engine And Engine Cooling:engine:diesel
Chrysler Group LLC (Chrysler) is recalling certain model year 2010-2014 Ram 2500, 3500, 4500, and 5500 trucks manufactured March 27, 2009, to September 5, 2013. In the affected vehicles, the electrical connectors of the diesel fuel heater may overheat.
Consequence: If the connectors overheat, the fuel heater may leak fuel, increasing the risk of a fire.
Remedy: Chrysler will notify owners, and dealers will replace the harness side connector with a silver plated beryllium copper terminal service kit, and inspect the fuel heater for leaks, replacing it as necessary, free of charge. Chrysler issued interim notification to owners on December 8, 2014. The recall began on April 27, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P65.
Chrysler Group LLC (Chrysler) is recalling certain model year 2008-2012 RAM 2500 4X4 and 3500 4X4 trucks, 2008-2012 Dodge RAM 3500 4x2 Cab Chassis, and model year 2008 Dodge RAM 1500 Mega Cab 4x4. The left tie rod assembly may break.
Consequence & remedy
Consequence: A failure of the tie rod assembly may result in a loss of steering control, increasing the risk of a crash.
Remedy: Chrysler notified owners on January 16, 2014 that dealers would inspect vehicles and replace the steering linkage assembly, if necessary. On or about February 27, 2014, Chrysler ceased its recall remedy program due to parts quality concerns, and then re-initiated it on or about April 14, 2014. In July 2015, and under a consent order with NHTSA, the company agreed to offer owners three options for remedying their vehicles: perform the original remedy, offer to repurchase the vehicle at the fair market value plus 10%, or offer an additional incentive offer towards the purchase of a new Dodge, Jeep, Chrysler, or Fiat vehicle. Chrysler will notify owners of the new recall options in a letter expected to be mailed on August 31, 2015. Owners may contact Chrysler at 1-800-247-9753. Chrysler's recall campaign number is N49.
CHRYSLER IS RECALLING CERTAIN MODEL YEAR 2008-2011 DODGE RAM 2500/3500 4X4, MANUFACTURED FROM FEBRUARY 14, 2008, THROUGH MARCH 28, 2011; MODEL YEAR 2008-2011 DODGE RAM 3500 CAB CHASSIS 4X2, MANUFACTURED FROM FEBRUARY 14, 2008, THROUGH MARCH 28, 2011; AND MODEL YEAR 2008 DODGE RAM 1500 MEGA CAB 4X4, MANUFACTURED FROM FEBRUARY 14, 2008, THROUGH AUGUST 15, 2008, BECAUSE THE LEFT TIE ROD BALL STUD MAY FRACTURE. THIS CONDITION TENDS TO OCCUR DURING LOW SPEED PARKING LOT TYPE MANEUVERS WHEN THE CUSTOMER IS MAKING A TIGHT TURN. ADDITIONALLY, MODEL YEAR 2003-2008 DODGE RAM 2500/3500 VEHICLES MAY HAVE RECEIVED THE AFFECTED TIE ROD ASSEMBLY AS A REPLACEMENT PART DURING NORMAL SERVICE.
Consequence & remedy
Consequence: THIS CONDITION COULD RESULT IN THE POTENTIAL LOSS OF DIRECTIONAL STABILITY IN THE LEFT HAND FRONT WHEEL, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSPECT THE TIE ROD ENDS FOR RELATIVE ORIENTATION AND REPLACE THE LEFT OUTER TIE ROD AS REQUIRED AND PERFORM A FRONT END TOE ALIGNMENT AS NEEDED. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON OCTOBER 3, 2011. OWNERS MAY CONTACT CHRYSLER AT 1-800-853-1403.
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
1
EA19001 · Electrical Overstress
Opened Apr 19, 2019 · Closed Sep 19, 2024
Status: closed (inferred from source dates) · Air Bags: Air Bag/restraint Control Module
The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events. The subject vehicles may be equipped with an airbag control unit (ACU) for the supplemental restraint system (SRS) Electronic Control Unit (ECU) manufactured by ZF-TRW. The ECU receives signals from crash sensors mounted in the vehicle and deploys the vehicle air bags and seat belt pretensioners in accordance with manufacturer design specifications. The ECU in the subject vehicles contains a model DS84 application-specific integrated circuit (ASIC) which controls the communication of the crash sensor signal, firing commands (i.e., when to deploy the airbag(s) and/or pretensioners), and fault information (e.g., diagnostic trouble codes). In September 2016, FCA announced recall 16V-668 for certain model year (MY) 2010 to 2014 Chrysler, Dodge and Jeep products manufactured with the subject ZF-TRW ACU. In this recall, FCA discussed an EOS condition that resulted in a failure of the subject DS84 ASIC, which caused air bag non-deployment. FCA noted that the defect condition had only been observed in vehicles equipped with sensor harnessing routed across the front of the vehicle. Other FCA vehicles that also used the subject ACU, but were not equipped with cross-car harnessing, had not experienced EOS failures, despite similar time in service. During the course of this investigation, ODI sent two separate Information Request (IR) letters to six vehicle manufactures (including FCA, Hyundai, Honda, Kia, Mitsubishi, and Toyota) and one IR letter to ZF-TRW. These IR letters resulted in ODI receiving comprehensive data from these manufacturers and suppliers. Studies of this data found that the DS84 ASIC does not have sufficient protection against negative electrical transients or electrical overstress (“EOS”) that can be generated in certain severe crashes. An electrical transient occurs when the electrical power supplied to a circuit changes momentarily over a short duration of time. In these severe crash cases, the crash sensors and other powered wiring can be damaged and short circuited so as to create a negative electrical transient of sufficient intensity and duration (that are outside the vehicle manufacturer's specification) to damage the ASIC before the restraint device deployment signal is received by the SRS ECU. This damaged signal can lead to incomplete or nondeployment of the air bags and/or pretensioners. Airbag non-deployment and/or lack of pretensioner operation can increase the risk or severity of injury in a crash.A total of 8 fatalities and 14 injuries were associated with known EOS events. The common element in all investigated manufacturers vehicles is the SRS ECU containing a DS84 ASIC manufactured by ZF-TRW. The risk associated with the ASIC is equally shared among all OEMS involved in the investigation. The actual real-world risk can be mitigated by other factors which were assessed by ODI during this investigation. The first mitigating factor involves protections built into the ACU design which protect the DS84 ASIC from damage. There are multiple strategies and levels of protection employed by different OEMs that provide effective EOS mitigation. The two most common strategies at the ACU level are circuit protection diodes on the remote senor signal lines, and current limiting resistors that protect critical components. The second mitigating factor is found at the vehicle level and involves the location and routing of the wires leading from the crash sensors to the SRS ECU. If the wires are well protected in a crash and are not routed with other power wires carrying large currents, the risk for an EOS event is significantly reduced or eliminated. These design specific factors combine to produce a spectrum of risk for the vehicles equipped with ACUs using the DS84 ASIC. Given the many of years of field exposure, it is possible to divide the subject population into two groups; vehicles which have experienced EOS events, and vehicles which have not experienced EOS field events. Four of the six OEMs involved in this investigation have experienced EOS field events on at least one of their models equipped with a DS84 ASIC. All vehicle models (including the Toyota models identified in the Failure Report Summary of the opening resume for this investigation) with field events have been recalled. In an abundance of caution, ODI kept this investigation open five years to monitor field performance and did not identify any field events on vehicles not included in existing safety recalls. Given the spectrum of risk identified in this investigation and that all vehicles with a demonstrated unreasonable risk have been recalled, ODI is closing this investigation. ODI is closing this investigation with the following manufacturer safety recalls: 16V-668, 18E-043, 18V-137, 18V-363, and 20V-024. With the recall actions taken by the subject vehicle and equipment manufacturers, this investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exists on other model or model year vehicles outside of the recall scopes. The agency reserves the right to take further action if warranted by the circumstances.
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