Investigations
| NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
|---|---|---|---|---|---|---|
| FUEL SYSTEM, GASOLINE | ||||||
| PE09049 | TOYOTA MOTOR CORPORATION | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
| PE09049 | TOYOTA MOTOR NORTH AMERICA, INC. | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
| FUEL SYSTEM, GASOLINE - STORAGE - TANK ASSEMBLY | ||||||
| PE09049 | TOYOTA MOTOR CORPORATION | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
| PE09049 | TOYOTA MOTOR NORTH AMERICA, INC. | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
| FUEL SYSTEM, GASOLINE - STORAGE - TANK ASSEMBLY - MOUNTING | ||||||
| PE09049 | TOYOTA MOTOR CORPORATION | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
| PE09049 | TOYOTA MOTOR NORTH AMERICA, INC. | 10/06/2009 | 01/26/2010 | FRAME CORROSION | 09V444000 | |
| This investigation was opened based on 20 reports of model year (my) 2000 and 2001 vehicles experiencing severe corrosion of the frame, resulting in either under-body mounted spare tire separation or rear brake failure.the failure report counts shown above are for my 2000 and 2001 vehicles only.by letter of november 16, 2009 toyota has notified the agency that it will conduct a safety recall (09v-444) of approximately 110,000 model year (my) 2000 through 2003 tundra vehicles.the affected recalled vehicles were sold or are currently registered in the district of columbia and the states of ct, de, il, in, ky, ma, md, me, mi, mn, nh, nj, ny, oh, pa, ri, va, vt, wi, wv.toyota alleges high amounts of road salts are used in these areas and excessive corrosion of the rear cross-member (to which the spare tire is mounted) can occur and cause the spare tire to separate from the vehicle and can also lead to rear brake failure.toyota stated: toyota has tentatively concluded that the root cause is a combination of factors, including usage in areas where road salt is applied, inadequate vehicle maintenance (i.e., not following the recommendations in the owner's manual), the design of the rear cross-member, and manufacturing issues.the design of the rear cross-member is such that it is open on the top side and susceptible to accumulation of dirt, water and road salt.manufacturing issues of the rear cross-member related to the coating process also affect its corrosion resistance.toyota also states that owners of my 2000 through 2003 vehicles in states not covered by the recall will be notified on how to obtain the same inspection and repair as the recalled vehicles, free of charge.further toyota states: please note that while toyota has not determined a defect exists in 2004 through 2006 my tundra vehicles, toyota plans on initiating a field action in the near future to prevent future corrosion on those vehicles originally sold or currently registered in the affected region at no cost to the owner.by letter of january 8, 2010 toyota has notified the agency that it amended its defect information report for safety recall 09v-444 to include the fuel tank mounting system (i.e., fuel tank support straps and fuel tank mounting cross-members) in the safety recall.toyota states: toyota has not decided that the fuel tank mounting system in those vehicles contains a safety-related defect within the meaning of federal motor vehicle safety law.rather, toyota is taking this action at odi's request and to avoid future disagreement with odi with respect to this issue.my 2007 and newer tundra vehicles are not included in any of toyota's actions as the rear cross-member in those vehicles have been redesigned so that it is open on the bottom.the actions taken by toyota are sufficient to resolve the issues raised by this investigation.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist in the subject vehicles.the agency will take further action if warranted by the circumstances. | ||||||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| FUEL SYSTEM, GASOLINE | |||
| 03/01/2010 | 92500 | 1 | |
| Sitting in traffic, the engine revved up by itself on my 2005 toyota tundra sr5 v8. problem was abated by turning engine off and restarting. this problem resulted in a mil error that side b of the engine was running lean. after completing an analysis of the problem, the findings are that the oxygen sensors are not responding to specification. it is my firm belief that the firmware on the ecm does not self check for runaway conditions. *tr | |||
| 01/01/2005 | 0 | 1 | |
| Long delay between depressing drive-by-wire gas pedal and engine responding. my 2005 toyota tundra has an electronic gas pedal. it's unacceptable behavior may explain some of the current surging people are seeing in other toyotas. this is a 100% software problem (i am a electronic engineer). description: when the engine is at idle, or even worse, when you are decelerating at idle power, and you increase the throttle position of the gas pedal, there is a nearly 1-second delay before the engine responds to the throttle input. if the driver, not sensing any response to throttle, applies more and more throttle during that one second delay, when the engine electronic throttle finally does respond it will immediately go to the highest throttle setting the driver was selecting, causing a huge lurching forward action of the vehicle. for example, if the driver applied throttle in this fashion: 0sec=5% throttle; 0.25sec=10% throttle; 0.5 sec=20% throttle; 0.75sec=35% throttle; 1.0sec=50% throttle. the engine's electronic throttle will respond like this: 0sec=0% throttle; 0.25sec=0% throttle; 0.5 sec=0% throttle; 0.75sec=0% throttle; 1.0sec=50% throttle. causing the huge lurch at 1.0 second. this has been especially dangerous while changing lanes during stop-and-go traffic in the san francisco bay area. please note that if i am running at partial power/throttle, this behavior does not happen, and the gas pedal response is proper. only from idle or decelerating. i have complained numerous times to my toyota dealer, to which the service manager finally replied to me you think the tundra is bad... you should try driving the sienna! it's worse! so apparently the folks at toyota know about this and think it's funny. i can demonstrate this defect at any time. i have changed my driving style to protect me from the vehicle's defect. *tr | |||